Q: What is the sum of all factors of the number 315,140 including 315,140?
A: 756,672
The factors of the number 315,140 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2251, 4502, 9004, 11255, 15757, 22510, 31514, 45020, 63028, 78785, 157570, 315140.
If you add them up, you will get the total of 756,672.