164164080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{684017}}^1$

素因数の和:684033

約数の個数: 40

約数和(自身を含む): 508909392

約数和(自身を除く): 344745312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 684017, 1368034, 2052051, 2736068, 3420085, 4104102, 5472136, 6840170, 8208204, 10260255, 10944272, 13680340, 16416408, 20520510, 27360680, 32832816, 41041020, 54721360, 82082040, 164164080]

約数ペア:

[(1, 164164080), (2, 82082040), (3, 54721360), (4, 41041020), (5, 32832816), (6, 27360680), (8, 20520510), (10, 16416408), (12, 13680340), (15, 10944272), (16, 10260255), (20, 8208204), (24, 6840170), (30, 5472136), (40, 4104102), (48, 3420085), (60, 2736068), (80, 2052051), (120, 1368034), (240, 684017)]