Q: What is the sum of all factors of the number 7,520 including 7,520?
A: 18,144
The factors of the number 7,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520.
If you add them up, you will get the total of 18,144.