77254080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80473}}^1$

素因数の和:80493

約数の個数: 56

約数和(自身を含む): 245284752

約数和(自身を除く): 168030672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 80473, 160946, 241419, 321892, 402365, 482838, 643784, 804730, 965676, 1207095, 1287568, 1609460, 1931352, 2414190, 2575136, 3218920, 3862704, 4828380, 5150272, 6437840, 7725408, 9656760, 12875680, 15450816, 19313520, 25751360, 38627040, 77254080]

約数ペア:

[(1, 77254080), (2, 38627040), (3, 25751360), (4, 19313520), (5, 15450816), (6, 12875680), (8, 9656760), (10, 7725408), (12, 6437840), (15, 5150272), (16, 4828380), (20, 3862704), (24, 3218920), (30, 2575136), (32, 2414190), (40, 1931352), (48, 1609460), (60, 1287568), (64, 1207095), (80, 965676), (96, 804730), (120, 643784), (160, 482838), (192, 402365), (240, 321892), (320, 241419), (480, 160946), (960, 80473)]