16079640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2912

約数の個数: 64

約数和(自身を含む): 49282560

約数和(自身を除く): 33202920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 2851, 5640, 5702, 8553, 11404, 14255, 17106, 22808, 28510, 34212, 42765, 57020, 68424, 85530, 114040, 133997, 171060, 267994, 342120, 401991, 535988, 669985, 803982, 1071976, 1339970, 1607964, 2009955, 2679940, 3215928, 4019910, 5359880, 8039820, 16079640]

約数ペア:

[(1, 16079640), (2, 8039820), (3, 5359880), (4, 4019910), (5, 3215928), (6, 2679940), (8, 2009955), (10, 1607964), (12, 1339970), (15, 1071976), (20, 803982), (24, 669985), (30, 535988), (40, 401991), (47, 342120), (60, 267994), (94, 171060), (120, 133997), (141, 114040), (188, 85530), (235, 68424), (282, 57020), (376, 42765), (470, 34212), (564, 28510), (705, 22808), (940, 17106), (1128, 14255), (1410, 11404), (1880, 8553), (2820, 5702), (2851, 5640)]