Q: What is the sum of all factors of the number 130,400 including 130,400?
A: 320,292
The factors of the number 130,400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 163, 200, 326, 400, 652, 800, 815, 1304, 1630, 2608, 3260, 4075, 5216, 6520, 8150, 13040, 16300, 26080, 32600, 65200, 130400.
If you add them up, you will get the total of 320,292.