117744240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3863}}^1$

素因数の和:4006

約数の個数: 80

約数和(自身を含む): 367976448

約数和(自身を除く): 250232208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 3863, 5080, 6096, 7620, 7726, 10160, 11589, 15240, 15452, 19315, 23178, 30480, 30904, 38630, 46356, 57945, 61808, 77260, 92712, 115890, 154520, 185424, 231780, 309040, 463560, 490601, 927120, 981202, 1471803, 1962404, 2453005, 2943606, 3924808, 4906010, 5887212, 7359015, 7849616, 9812020, 11774424, 14718030, 19624040, 23548848, 29436060, 39248080, 58872120, 117744240]

約数ペア:

[(1, 117744240), (2, 58872120), (3, 39248080), (4, 29436060), (5, 23548848), (6, 19624040), (8, 14718030), (10, 11774424), (12, 9812020), (15, 7849616), (16, 7359015), (20, 5887212), (24, 4906010), (30, 3924808), (40, 2943606), (48, 2453005), (60, 1962404), (80, 1471803), (120, 981202), (127, 927120), (240, 490601), (254, 463560), (381, 309040), (508, 231780), (635, 185424), (762, 154520), (1016, 115890), (1270, 92712), (1524, 77260), (1905, 61808), (2032, 57945), (2540, 46356), (3048, 38630), (3810, 30904), (3863, 30480), (5080, 23178), (6096, 19315), (7620, 15452), (7726, 15240), (10160, 11589)]