10840160

素因数分解:

$2^5\times 5^1\times {\mathrm{67751}}^1$

素因数の和:67766

約数の個数: 24

約数和(自身を含む): 25610256

約数和(自身を除く): 14770096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 67751, 135502, 271004, 338755, 542008, 677510, 1084016, 1355020, 2168032, 2710040, 5420080, 10840160]

約数ペア:

[(1, 10840160), (2, 5420080), (4, 2710040), (5, 2168032), (8, 1355020), (10, 1084016), (16, 677510), (20, 542008), (32, 338755), (40, 271004), (80, 135502), (160, 67751)]