The factors of the number 606,547,760 are: 1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 29, 34, 35, 40, 52, 56, 58, 65, 68, 70, 80, 85, 91, 104, 112, 116, 119, 130, 136, 140, 145, 169, 170, 182, 203, 208, 221, 232, 238, 260, 272, 280, 290, 338, 340, 364, 377, 406, 442, 455, 464, 476, 493, 520, 560, 580, 595, 676, 680, 728, 754, 812, 845, 884, 910, 952, 986, 1015, 1040, 1105, 1160, 1183, 1190, 1352, 1360, 1456, 1508, 1547, 1624, 1690, 1768, 1820, 1885, 1904, 1972, 2030, 2197, 2210, 2320, 2366, 2380, 2465, 2639, 2704, 2873, 3016, 3094, 3248, 3380, 3451, 3536, 3640, 3770, 3944, 4060, 4394, 4420, 4732, 4760, 4901, 4930, 5278, 5746, 5915, 6032, 6188, 6409, 6760, 6902, 7280, 7540, 7735, 7888, 8120, 8788, 8840, 9464, 9520, 9802, 9860, 10556, 10985, 11492, 11830, 12376, 12818, 13195, 13520, 13804, 14365, 15080, 15379, 15470, 16240, 17255, 17576, 17680, 18928, 19604, 19720, 20111, 21112, 21970, 22984, 23660, 24505, 24752, 25636, 26390, 27608, 28730, 30160, 30758, 30940, 32045, 34307, 34510, 35152, 37349, 39208, 39440, 40222, 42224, 43940, 44863, 45968, 47320, 49010, 51272, 52780, 55216, 57460, 61516, 61880, 63713, 64090, 68614, 69020, 74698, 76895, 78416, 80444, 83317, 87880, 89726, 94640, 98020, 100555, 102544, 105560, 114920, 123032, 123760, 127426, 128180, 137228, 138040, 149396, 153790, 160888, 166634, 171535, 175760, 179452, 186745, 196040, 201110, 211120, 224315, 229840, 246064, 254852, 256360, 261443, 274456, 276080, 298792, 307580, 318565, 321776, 333268, 343070, 358904, 373490, 392080, 402220, 416585, 445991, 448630, 509704, 512720, 522886, 548912, 583219, 597584, 615160, 637130, 666536, 686140, 717808, 746980, 804440, 833170, 891982, 897260, 1019408, 1045772, 1083121, 1166438, 1230320, 1274260, 1307215, 1333072, 1372280, 1493960, 1608880, 1666340, 1783964, 1794520, 2091544, 2166242, 2229955, 2332876, 2548520, 2614430, 2744560, 2916095, 2987920, 3332680, 3567928, 3589040, 4183088, 4332484, 4459910, 4665752, 5097040, 5228860, 5415605, 5832190, 6665360, 7135856, 7581847, 8664968, 8919820, 9331504, 10457720, 10831210, 11664380, 15163694, 17329936, 17839640, 20915440, 21662420, 23328760, 30327388, 35679280, 37909235, 43324840, 46657520, 60654776, 75818470, 86649680, 121309552, 151636940, 303273880, 606547760.
If you add them up, you will get the total of 606,547,761. Now subtract 606,547,760 to get 1,305,829,840