474824640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{494609}}^1$

素因数の和:494629

約数の個数: 56

約数和(自身を含む): 1507571280

約数和(自身を除く): 1032746640

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, 494609, 989218, 1483827, 1978436, 2473045, 2967654, 3956872, 4946090, 5935308, 7419135, 7913744, 9892180, 11870616, 14838270, 15827488, 19784360, 23741232, 29676540, 31654976, 39568720, 47482464, 59353080, 79137440, 94964928, 118706160, 158274880, 237412320, 474824640]

約数ペア:

[(1, 474824640), (2, 237412320), (3, 158274880), (4, 118706160), (5, 94964928), (6, 79137440), (8, 59353080), (10, 47482464), (12, 39568720), (15, 31654976), (16, 29676540), (20, 23741232), (24, 19784360), (30, 15827488), (32, 14838270), (40, 11870616), (48, 9892180), (60, 7913744), (64, 7419135), (80, 5935308), (96, 4946090), (120, 3956872), (160, 2967654), (192, 2473045), (240, 1978436), (320, 1483827), (480, 989218), (960, 494609)]