The factors of the number 180,021,504 are: 1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 73, 76, 78, 96, 104, 114, 128, 146, 152, 156, 169, 192, 208, 219, 228, 247, 256, 292, 304, 312, 338, 384, 416, 438, 456, 494, 507, 584, 608, 624, 676, 741, 768, 832, 876, 912, 949, 988, 1014, 1168, 1216, 1248, 1352, 1387, 1482, 1664, 1752, 1824, 1898, 1976, 2028, 2336, 2432, 2496, 2704, 2774, 2847, 2964, 3211, 3328, 3504, 3648, 3796, 3952, 4056, 4161, 4672, 4864, 4992, 5408, 5548, 5694, 5928, 6422, 7008, 7296, 7592, 7904, 8112, 8322, 9344, 9633, 9984, 10816, 11096, 11388, 11856, 12337, 12844, 14016, 14592, 15184, 15808, 16224, 16644, 18031, 18688, 19266, 21632, 22192, 22776, 23712, 24674, 25688, 28032, 30368, 31616, 32448, 33288, 36062, 37011, 38532, 43264, 44384, 45552, 47424, 49348, 51376, 54093, 56064, 60736, 63232, 64896, 66576, 72124, 74022, 77064, 88768, 91104, 94848, 98696, 102752, 108186, 121472, 129792, 133152, 144248, 148044, 154128, 177536, 182208, 189696, 197392, 205504, 216372, 234403, 242944, 266304, 288496, 296088, 308256, 355072, 364416, 394784, 411008, 432744, 468806, 532608, 576992, 592176, 616512, 703209, 728832, 789568, 822016, 865488, 937612, 1065216, 1153984, 1184352, 1233024, 1406418, 1579136, 1730976, 1875224, 2307968, 2368704, 2466048, 2812836, 3158272, 3461952, 3750448, 4615936, 4737408, 5625672, 6923904, 7500896, 9474816, 11251344, 13847808, 15001792, 22502688, 30003584, 45005376, 60007168, 90010752, 180021504.
If you add them up, you will get the total of 180,021,877. Now subtract 180,021,504 to get 373,575,456