14819520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 112

約数和(自身を含む): 48280320

約数和(自身を除く): 33460800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 359, 430, 480, 516, 645, 688, 718, 860, 960, 1032, 1077, 1290, 1376, 1436, 1720, 1795, 2064, 2154, 2580, 2752, 2872, 3440, 3590, 4128, 4308, 5160, 5385, 5744, 6880, 7180, 8256, 8616, 10320, 10770, 11488, 13760, 14360, 15437, 17232, 20640, 21540, 22976, 28720, 30874, 34464, 41280, 43080, 46311, 57440, 61748, 68928, 77185, 86160, 92622, 114880, 123496, 154370, 172320, 185244, 231555, 246992, 308740, 344640, 370488, 463110, 493984, 617480, 740976, 926220, 987968, 1234960, 1481952, 1852440, 2469920, 2963904, 3704880, 4939840, 7409760, 14819520]

約数ペア:

[(1, 14819520), (2, 7409760), (3, 4939840), (4, 3704880), (5, 2963904), (6, 2469920), (8, 1852440), (10, 1481952), (12, 1234960), (15, 987968), (16, 926220), (20, 740976), (24, 617480), (30, 493984), (32, 463110), (40, 370488), (43, 344640), (48, 308740), (60, 246992), (64, 231555), (80, 185244), (86, 172320), (96, 154370), (120, 123496), (129, 114880), (160, 92622), (172, 86160), (192, 77185), (215, 68928), (240, 61748), (258, 57440), (320, 46311), (344, 43080), (359, 41280), (430, 34464), (480, 30874), (516, 28720), (645, 22976), (688, 21540), (718, 20640), (860, 17232), (960, 15437), (1032, 14360), (1077, 13760), (1290, 11488), (1376, 10770), (1436, 10320), (1720, 8616), (1795, 8256), (2064, 7180), (2154, 6880), (2580, 5744), (2752, 5385), (2872, 5160), (3440, 4308), (3590, 4128)]