Q: What is the sum of all factors of the number 73,437,280 excluding 73,437,280?
A: 159,259,520
The factors of the number 73,437,280 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 29, 32, 34, 35, 38, 40, 49, 56, 58, 68, 70, 76, 80, 85, 95, 98, 112, 116, 119, 133, 136, 140, 145, 152, 160, 170, 190, 196, 203, 224, 232, 238, 245, 266, 272, 280, 290, 304, 323, 340, 380, 392, 406, 464, 476, 490, 493, 532, 544, 551, 560, 580, 595, 608, 646, 665, 680, 760, 784, 812, 833, 928, 931, 952, 980, 986, 1015, 1064, 1102, 1120, 1160, 1190, 1292, 1330, 1360, 1421, 1520, 1568, 1615, 1624, 1666, 1862, 1904, 1960, 1972, 2030, 2128, 2204, 2261, 2320, 2380, 2465, 2584, 2660, 2720, 2755, 2842, 3040, 3230, 3248, 3332, 3451, 3724, 3808, 3857, 3920, 3944, 4060, 4165, 4256, 4408, 4522, 4640, 4655, 4760, 4930, 5168, 5320, 5510, 5684, 6460, 6496, 6664, 6902, 7105, 7448, 7714, 7840, 7888, 8120, 8330, 8816, 9044, 9310, 9367, 9520, 9860, 10336, 10640, 11020, 11305, 11368, 12920, 13328, 13804, 14210, 14896, 15428, 15776, 15827, 16240, 16660, 17255, 17632, 18088, 18620, 18734, 19040, 19285, 19720, 21280, 22040, 22610, 22736, 24157, 25840, 26656, 26999, 27608, 28420, 29792, 30856, 31654, 32480, 33320, 34510, 36176, 37240, 37468, 38570, 39440, 44080, 45220, 45472, 46835, 48314, 51680, 53998, 55216, 56840, 61712, 63308, 65569, 66640, 69020, 72352, 74480, 74936, 77140, 78880, 79135, 88160, 90440, 93670, 96628, 107996, 110432, 113680, 120785, 123424, 126616, 131138, 133280, 134995, 138040, 148960, 149872, 154280, 158270, 180880, 187340, 193256, 215992, 227360, 241570, 253232, 262276, 269990, 276080, 299744, 308560, 316540, 327845, 361760, 374680, 386512, 431984, 458983, 483140, 506464, 524552, 539980, 552160, 617120, 633080, 655690, 749360, 773024, 863968, 917966, 966280, 1049104, 1079960, 1266160, 1311380, 1498720, 1835932, 1932560, 2098208, 2159920, 2294915, 2532320, 2622760, 3671864, 3865120, 4319840, 4589830, 5245520, 7343728, 9179660, 10491040, 14687456, 18359320, 36718640, 73437280.
If you add them up, you will get the total of 73,437,439. Now subtract 73,437,280 to get 159,259,520