299520160

素因数分解:

$2^5\times 5^1\times {\mathrm{1872001}}^1$

素因数の和:1872016

約数の個数: 24

約数和(自身を含む): 707616756

約数和(自身を除く): 408096596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1872001, 3744002, 7488004, 9360005, 14976008, 18720010, 29952016, 37440020, 59904032, 74880040, 149760080, 299520160]

約数ペア:

[(1, 299520160), (2, 149760080), (4, 74880040), (5, 59904032), (8, 37440020), (10, 29952016), (16, 18720010), (20, 14976008), (32, 9360005), (40, 7488004), (80, 3744002), (160, 1872001)]