234934160

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 565517376

約数和(自身を除く): 330583216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 67, 80, 106, 134, 212, 265, 268, 335, 424, 530, 536, 670, 827, 848, 1060, 1072, 1340, 1654, 2120, 2680, 3308, 3551, 4135, 4240, 5360, 6616, 7102, 8270, 13232, 14204, 16540, 17755, 28408, 33080, 35510, 43831, 55409, 56816, 66160, 71020, 87662, 110818, 142040, 175324, 219155, 221636, 277045, 284080, 350648, 438310, 443272, 554090, 701296, 876620, 886544, 1108180, 1753240, 2216360, 2936677, 3506480, 4432720, 5873354, 11746708, 14683385, 23493416, 29366770, 46986832, 58733540, 117467080, 234934160]

約数ペア:

[(1, 234934160), (2, 117467080), (4, 58733540), (5, 46986832), (8, 29366770), (10, 23493416), (16, 14683385), (20, 11746708), (40, 5873354), (53, 4432720), (67, 3506480), (80, 2936677), (106, 2216360), (134, 1753240), (212, 1108180), (265, 886544), (268, 876620), (335, 701296), (424, 554090), (530, 443272), (536, 438310), (670, 350648), (827, 284080), (848, 277045), (1060, 221636), (1072, 219155), (1340, 175324), (1654, 142040), (2120, 110818), (2680, 87662), (3308, 71020), (3551, 66160), (4135, 56816), (4240, 55409), (5360, 43831), (6616, 35510), (7102, 33080), (8270, 28408), (13232, 17755), (14204, 16540)]