117216080

素因数分解:

$2^4\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1951}}^1$

素因数の和:2715

約数の個数: 40

約数和(自身を含む): 273030144

約数和(自身を除く): 155814064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 751, 1502, 1951, 3004, 3755, 3902, 6008, 7510, 7804, 9755, 12016, 15020, 15608, 19510, 30040, 31216, 39020, 60080, 78040, 156080, 1465201, 2930402, 5860804, 7326005, 11721608, 14652010, 23443216, 29304020, 58608040, 117216080]

約数ペア:

[(1, 117216080), (2, 58608040), (4, 29304020), (5, 23443216), (8, 14652010), (10, 11721608), (16, 7326005), (20, 5860804), (40, 2930402), (80, 1465201), (751, 156080), (1502, 78040), (1951, 60080), (3004, 39020), (3755, 31216), (3902, 30040), (6008, 19510), (7510, 15608), (7804, 15020), (9755, 12016)]