Q: What is the sum of all factors of the number 253,280 excluding 253,280?
A: 345,472
The factors of the number 253,280 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1583, 3166, 6332, 7915, 12664, 15830, 25328, 31660, 50656, 63320, 126640, 253280.
If you add them up, you will get the total of 253,625. Now subtract 253,280 to get 345,472