74772160

素因数分解:

$2^6\times 5^1\times {\mathrm{233663}}^1$

素因数の和:233680

約数の個数: 28

約数和(自身を含む): 178051968

約数和(自身を除く): 103279808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 233663, 467326, 934652, 1168315, 1869304, 2336630, 3738608, 4673260, 7477216, 9346520, 14954432, 18693040, 37386080, 74772160]

約数ペア:

[(1, 74772160), (2, 37386080), (4, 18693040), (5, 14954432), (8, 9346520), (10, 7477216), (16, 4673260), (20, 3738608), (32, 2336630), (40, 1869304), (64, 1168315), (80, 934652), (160, 467326), (320, 233663)]