472120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 1231200

約数和(自身を除く): 759080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 37, 40, 44, 55, 58, 74, 88, 110, 116, 145, 148, 185, 220, 232, 290, 296, 319, 370, 407, 440, 580, 638, 740, 814, 1073, 1160, 1276, 1480, 1595, 1628, 2035, 2146, 2552, 3190, 3256, 4070, 4292, 5365, 6380, 8140, 8584, 10730, 11803, 12760, 16280, 21460, 23606, 42920, 47212, 59015, 94424, 118030, 236060, 472120]

約数ペア:

[(1, 472120), (2, 236060), (4, 118030), (5, 94424), (8, 59015), (10, 47212), (11, 42920), (20, 23606), (22, 21460), (29, 16280), (37, 12760), (40, 11803), (44, 10730), (55, 8584), (58, 8140), (74, 6380), (88, 5365), (110, 4292), (116, 4070), (145, 3256), (148, 3190), (185, 2552), (220, 2146), (232, 2035), (290, 1628), (296, 1595), (319, 1480), (370, 1276), (407, 1160), (440, 1073), (580, 814), (638, 740)]