Q: What is the sum of all factors of the number 123,321,320 excluding 123,321,320?
A: 160,813,720
The factors of the number 123,321,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 173, 251, 284, 346, 355, 502, 568, 692, 710, 865, 1004, 1255, 1384, 1420, 1730, 2008, 2510, 2840, 3460, 5020, 6920, 10040, 12283, 17821, 24566, 35642, 43423, 49132, 61415, 71284, 86846, 89105, 98264, 122830, 142568, 173692, 178210, 217115, 245660, 347384, 356420, 434230, 491320, 712840, 868460, 1736920, 3083033, 6166066, 12332132, 15415165, 24664264, 30830330, 61660660, 123321320.
If you add them up, you will get the total of 123,321,480. Now subtract 123,321,320 to get 160,813,720