29757120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 95585280

約数和(自身を除く): 65828160

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, 139, 160, 192, 223, 240, 278, 320, 417, 446, 480, 556, 669, 695, 834, 892, 960, 1112, 1115, 1338, 1390, 1668, 1784, 2085, 2224, 2230, 2676, 2780, 3336, 3345, 3568, 4170, 4448, 4460, 5352, 5560, 6672, 6690, 7136, 8340, 8896, 8920, 10704, 11120, 13344, 13380, 14272, 16680, 17840, 21408, 22240, 26688, 26760, 30997, 33360, 35680, 42816, 44480, 53520, 61994, 66720, 71360, 92991, 107040, 123988, 133440, 154985, 185982, 214080, 247976, 309970, 371964, 464955, 495952, 619940, 743928, 929910, 991904, 1239880, 1487856, 1859820, 1983808, 2479760, 2975712, 3719640, 4959520, 5951424, 7439280, 9919040, 14878560, 29757120]

約数ペア:

[(1, 29757120), (2, 14878560), (3, 9919040), (4, 7439280), (5, 5951424), (6, 4959520), (8, 3719640), (10, 2975712), (12, 2479760), (15, 1983808), (16, 1859820), (20, 1487856), (24, 1239880), (30, 991904), (32, 929910), (40, 743928), (48, 619940), (60, 495952), (64, 464955), (80, 371964), (96, 309970), (120, 247976), (139, 214080), (160, 185982), (192, 154985), (223, 133440), (240, 123988), (278, 107040), (320, 92991), (417, 71360), (446, 66720), (480, 61994), (556, 53520), (669, 44480), (695, 42816), (834, 35680), (892, 33360), (960, 30997), (1112, 26760), (1115, 26688), (1338, 22240), (1390, 21408), (1668, 17840), (1784, 16680), (2085, 14272), (2224, 13380), (2230, 13344), (2676, 11120), (2780, 10704), (3336, 8920), (3345, 8896), (3568, 8340), (4170, 7136), (4448, 6690), (4460, 6672), (5352, 5560)]