69936960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 223698816

約数和(自身を除く): 153761856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 263, 277, 320, 480, 526, 554, 789, 831, 960, 1052, 1108, 1315, 1385, 1578, 1662, 2104, 2216, 2630, 2770, 3156, 3324, 3945, 4155, 4208, 4432, 5260, 5540, 6312, 6648, 7890, 8310, 8416, 8864, 10520, 11080, 12624, 13296, 15780, 16620, 16832, 17728, 21040, 22160, 25248, 26592, 31560, 33240, 42080, 44320, 50496, 53184, 63120, 66480, 72851, 84160, 88640, 126240, 132960, 145702, 218553, 252480, 265920, 291404, 364255, 437106, 582808, 728510, 874212, 1092765, 1165616, 1457020, 1748424, 2185530, 2331232, 2914040, 3496848, 4371060, 4662464, 5828080, 6993696, 8742120, 11656160, 13987392, 17484240, 23312320, 34968480, 69936960]

約数ペア:

[(1, 69936960), (2, 34968480), (3, 23312320), (4, 17484240), (5, 13987392), (6, 11656160), (8, 8742120), (10, 6993696), (12, 5828080), (15, 4662464), (16, 4371060), (20, 3496848), (24, 2914040), (30, 2331232), (32, 2185530), (40, 1748424), (48, 1457020), (60, 1165616), (64, 1092765), (80, 874212), (96, 728510), (120, 582808), (160, 437106), (192, 364255), (240, 291404), (263, 265920), (277, 252480), (320, 218553), (480, 145702), (526, 132960), (554, 126240), (789, 88640), (831, 84160), (960, 72851), (1052, 66480), (1108, 63120), (1315, 53184), (1385, 50496), (1578, 44320), (1662, 42080), (2104, 33240), (2216, 31560), (2630, 26592), (2770, 25248), (3156, 22160), (3324, 21040), (3945, 17728), (4155, 16832), (4208, 16620), (4432, 15780), (5260, 13296), (5540, 12624), (6312, 11080), (6648, 10520), (7890, 8864), (8310, 8416)]