325583520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{678299}}^1$

素因数の和:678317

約数の個数: 48

約数和(自身を含む): 1025589600

約数和(自身を除く): 700006080

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, 678299, 1356598, 2034897, 2713196, 3391495, 4069794, 5426392, 6782990, 8139588, 10174485, 10852784, 13565980, 16279176, 20348970, 21705568, 27131960, 32558352, 40697940, 54263920, 65116704, 81395880, 108527840, 162791760, 325583520]

約数ペア:

[(1, 325583520), (2, 162791760), (3, 108527840), (4, 81395880), (5, 65116704), (6, 54263920), (8, 40697940), (10, 32558352), (12, 27131960), (15, 21705568), (16, 20348970), (20, 16279176), (24, 13565980), (30, 10852784), (32, 10174485), (40, 8139588), (48, 6782990), (60, 5426392), (80, 4069794), (96, 3391495), (120, 2713196), (160, 2034897), (240, 1356598), (480, 678299)]