76562989680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{319012457}}^1$

素因数の和:319012473

約数の個数: 40

約数和(自身を含む): 237345268752

約数和(自身を除く): 160782279072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 319012457, 638024914, 957037371, 1276049828, 1595062285, 1914074742, 2552099656, 3190124570, 3828149484, 4785186855, 5104199312, 6380249140, 7656298968, 9570373710, 12760498280, 15312597936, 19140747420, 25520996560, 38281494840, 76562989680]

約数ペア:

[(1, 76562989680), (2, 38281494840), (3, 25520996560), (4, 19140747420), (5, 15312597936), (6, 12760498280), (8, 9570373710), (10, 7656298968), (12, 6380249140), (15, 5104199312), (16, 4785186855), (20, 3828149484), (24, 3190124570), (30, 2552099656), (40, 1914074742), (48, 1595062285), (60, 1276049828), (80, 957037371), (120, 638024914), (240, 319012457)]