Q: What is the sum of all factors of the number 72,970,720 excluding 72,970,720?
A: 109,920,800
The factors of the number 72,970,720 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 79, 80, 92, 115, 158, 160, 184, 230, 251, 316, 368, 395, 460, 502, 632, 736, 790, 920, 1004, 1255, 1264, 1580, 1817, 1840, 2008, 2510, 2528, 3160, 3634, 3680, 4016, 5020, 5773, 6320, 7268, 8032, 9085, 10040, 11546, 12640, 14536, 18170, 19829, 20080, 23092, 28865, 29072, 36340, 39658, 40160, 46184, 57730, 58144, 72680, 79316, 92368, 99145, 115460, 145360, 158632, 184736, 198290, 230920, 290720, 317264, 396580, 456067, 461840, 634528, 793160, 912134, 923680, 1586320, 1824268, 2280335, 3172640, 3648536, 4560670, 7297072, 9121340, 14594144, 18242680, 36485360, 72970720.
If you add them up, you will get the total of 72,970,829. Now subtract 72,970,720 to get 109,920,800