678490080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1413521}}^1$

素因数の和:1413539

約数の個数: 48

約数和(自身を含む): 2137245264

約数和(自身を除く): 1458755184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1413521, 2827042, 4240563, 5654084, 7067605, 8481126, 11308168, 14135210, 16962252, 21202815, 22616336, 28270420, 33924504, 42405630, 45232672, 56540840, 67849008, 84811260, 113081680, 135698016, 169622520, 226163360, 339245040, 678490080]

約数ペア:

[(1, 678490080), (2, 339245040), (3, 226163360), (4, 169622520), (5, 135698016), (6, 113081680), (8, 84811260), (10, 67849008), (12, 56540840), (15, 45232672), (16, 42405630), (20, 33924504), (24, 28270420), (30, 22616336), (32, 21202815), (40, 16962252), (48, 14135210), (60, 11308168), (80, 8481126), (96, 7067605), (120, 5654084), (160, 4240563), (240, 2827042), (480, 1413521)]