31092960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 98727552

約数和(自身を除く): 67634592

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, 211, 240, 307, 422, 480, 614, 633, 844, 921, 1055, 1228, 1266, 1535, 1688, 1842, 2110, 2456, 2532, 3070, 3165, 3376, 3684, 4220, 4605, 4912, 5064, 6140, 6330, 6752, 7368, 8440, 9210, 9824, 10128, 12280, 12660, 14736, 16880, 18420, 20256, 24560, 25320, 29472, 33760, 36840, 49120, 50640, 64777, 73680, 101280, 129554, 147360, 194331, 259108, 323885, 388662, 518216, 647770, 777324, 971655, 1036432, 1295540, 1554648, 1943310, 2072864, 2591080, 3109296, 3886620, 5182160, 6218592, 7773240, 10364320, 15546480, 31092960]

約数ペア:

[(1, 31092960), (2, 15546480), (3, 10364320), (4, 7773240), (5, 6218592), (6, 5182160), (8, 3886620), (10, 3109296), (12, 2591080), (15, 2072864), (16, 1943310), (20, 1554648), (24, 1295540), (30, 1036432), (32, 971655), (40, 777324), (48, 647770), (60, 518216), (80, 388662), (96, 323885), (120, 259108), (160, 194331), (211, 147360), (240, 129554), (307, 101280), (422, 73680), (480, 64777), (614, 50640), (633, 49120), (844, 36840), (921, 33760), (1055, 29472), (1228, 25320), (1266, 24560), (1535, 20256), (1688, 18420), (1842, 16880), (2110, 14736), (2456, 12660), (2532, 12280), (3070, 10128), (3165, 9824), (3376, 9210), (3684, 8440), (4220, 7368), (4605, 6752), (4912, 6330), (5064, 6140)]