238774080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{248723}}^1$

素因数の和:248743

約数の個数: 56

約数和(自身を含む): 758110752

約数和(自身を除く): 519336672

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, 248723, 497446, 746169, 994892, 1243615, 1492338, 1989784, 2487230, 2984676, 3730845, 3979568, 4974460, 5969352, 7461690, 7959136, 9948920, 11938704, 14923380, 15918272, 19897840, 23877408, 29846760, 39795680, 47754816, 59693520, 79591360, 119387040, 238774080]

約数ペア:

[(1, 238774080), (2, 119387040), (3, 79591360), (4, 59693520), (5, 47754816), (6, 39795680), (8, 29846760), (10, 23877408), (12, 19897840), (15, 15918272), (16, 14923380), (20, 11938704), (24, 9948920), (30, 7959136), (32, 7461690), (40, 5969352), (48, 4974460), (60, 3979568), (64, 3730845), (80, 2984676), (96, 2487230), (120, 1989784), (160, 1492338), (192, 1243615), (240, 994892), (320, 746169), (480, 497446), (960, 248723)]