288082160

素因数分解:

$2^4\times 5^1\times {\mathrm{3601027}}^1$

素因数の和:3601040

約数の個数: 20

約数和(自身を含む): 669791208

約数和(自身を除く): 381709048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3601027, 7202054, 14404108, 18005135, 28808216, 36010270, 57616432, 72020540, 144041080, 288082160]

約数ペア:

[(1, 288082160), (2, 144041080), (4, 72020540), (5, 57616432), (8, 36010270), (10, 28808216), (16, 18005135), (20, 14404108), (40, 7202054), (80, 3601027)]