240080863640

素因数分解:

$2^3\times 5^1\times {\mathrm{6002021591}}^1$

素因数の和:6002021602

約数の個数: 16

約数和(自身を含む): 540181943280

約数和(自身を除く): 300101079640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6002021591, 12004043182, 24008086364, 30010107955, 48016172728, 60020215910, 120040431820, 240080863640]

約数ペア:

[(1, 240080863640), (2, 120040431820), (4, 60020215910), (5, 48016172728), (8, 30010107955), (10, 24008086364), (20, 12004043182), (40, 6002021591)]