325868700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{15299}}^1$

素因数の和:15387

約数の個数: 72

約数和(自身を含む): 956188800

約数和(自身を除く): 630320100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 7100, 10650, 15299, 21300, 30598, 45897, 61196, 76495, 91794, 152990, 183588, 229485, 305980, 382475, 458970, 764950, 917940, 1086229, 1147425, 1529900, 2172458, 2294850, 3258687, 4344916, 4589700, 5431145, 6517374, 10862290, 13034748, 16293435, 21724580, 27155725, 32586870, 54311450, 65173740, 81467175, 108622900, 162934350, 325868700]

約数ペア:

[(1, 325868700), (2, 162934350), (3, 108622900), (4, 81467175), (5, 65173740), (6, 54311450), (10, 32586870), (12, 27155725), (15, 21724580), (20, 16293435), (25, 13034748), (30, 10862290), (50, 6517374), (60, 5431145), (71, 4589700), (75, 4344916), (100, 3258687), (142, 2294850), (150, 2172458), (213, 1529900), (284, 1147425), (300, 1086229), (355, 917940), (426, 764950), (710, 458970), (852, 382475), (1065, 305980), (1420, 229485), (1775, 183588), (2130, 152990), (3550, 91794), (4260, 76495), (5325, 61196), (7100, 45897), (10650, 30598), (15299, 21300)]