105202080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1763

約数の個数: 144

約数和(自身を含む): 367567200

約数和(自身を除く): 262365120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1699, 1720, 1935, 2064, 2580, 3096, 3398, 3440, 3870, 4128, 5097, 5160, 6192, 6796, 6880, 7740, 8495, 10194, 10320, 12384, 13592, 15291, 15480, 16990, 20388, 20640, 25485, 27184, 30582, 30960, 33980, 40776, 50970, 54368, 61164, 61920, 67960, 73057, 76455, 81552, 101940, 122328, 135920, 146114, 152910, 163104, 203880, 219171, 244656, 271840, 292228, 305820, 365285, 407760, 438342, 489312, 584456, 611640, 657513, 730570, 815520, 876684, 1095855, 1168912, 1223280, 1315026, 1461140, 1753368, 2191710, 2337824, 2446560, 2630052, 2922280, 3287565, 3506736, 4383420, 5260104, 5844560, 6575130, 7013472, 8766840, 10520208, 11689120, 13150260, 17533680, 21040416, 26300520, 35067360, 52601040, 105202080]

約数ペア:

[(1, 105202080), (2, 52601040), (3, 35067360), (4, 26300520), (5, 21040416), (6, 17533680), (8, 13150260), (9, 11689120), (10, 10520208), (12, 8766840), (15, 7013472), (16, 6575130), (18, 5844560), (20, 5260104), (24, 4383420), (30, 3506736), (32, 3287565), (36, 2922280), (40, 2630052), (43, 2446560), (45, 2337824), (48, 2191710), (60, 1753368), (72, 1461140), (80, 1315026), (86, 1223280), (90, 1168912), (96, 1095855), (120, 876684), (129, 815520), (144, 730570), (160, 657513), (172, 611640), (180, 584456), (215, 489312), (240, 438342), (258, 407760), (288, 365285), (344, 305820), (360, 292228), (387, 271840), (430, 244656), (480, 219171), (516, 203880), (645, 163104), (688, 152910), (720, 146114), (774, 135920), (860, 122328), (1032, 101940), (1290, 81552), (1376, 76455), (1440, 73057), (1548, 67960), (1699, 61920), (1720, 61164), (1935, 54368), (2064, 50970), (2580, 40776), (3096, 33980), (3398, 30960), (3440, 30582), (3870, 27184), (4128, 25485), (5097, 20640), (5160, 20388), (6192, 16990), (6796, 15480), (6880, 15291), (7740, 13592), (8495, 12384), (10194, 10320)]