29639040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 96940800

約数和(自身を除く): 67301760

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, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 359, 384, 430, 480, 516, 640, 645, 688, 718, 860, 960, 1032, 1077, 1290, 1376, 1436, 1720, 1795, 1920, 2064, 2154, 2580, 2752, 2872, 3440, 3590, 4128, 4308, 5160, 5385, 5504, 5744, 6880, 7180, 8256, 8616, 10320, 10770, 11488, 13760, 14360, 15437, 16512, 17232, 20640, 21540, 22976, 27520, 28720, 30874, 34464, 41280, 43080, 45952, 46311, 57440, 61748, 68928, 77185, 82560, 86160, 92622, 114880, 123496, 137856, 154370, 172320, 185244, 229760, 231555, 246992, 308740, 344640, 370488, 463110, 493984, 617480, 689280, 740976, 926220, 987968, 1234960, 1481952, 1852440, 1975936, 2469920, 2963904, 3704880, 4939840, 5927808, 7409760, 9879680, 14819520, 29639040]

約数ペア:

[(1, 29639040), (2, 14819520), (3, 9879680), (4, 7409760), (5, 5927808), (6, 4939840), (8, 3704880), (10, 2963904), (12, 2469920), (15, 1975936), (16, 1852440), (20, 1481952), (24, 1234960), (30, 987968), (32, 926220), (40, 740976), (43, 689280), (48, 617480), (60, 493984), (64, 463110), (80, 370488), (86, 344640), (96, 308740), (120, 246992), (128, 231555), (129, 229760), (160, 185244), (172, 172320), (192, 154370), (215, 137856), (240, 123496), (258, 114880), (320, 92622), (344, 86160), (359, 82560), (384, 77185), (430, 68928), (480, 61748), (516, 57440), (640, 46311), (645, 45952), (688, 43080), (718, 41280), (860, 34464), (960, 30874), (1032, 28720), (1077, 27520), (1290, 22976), (1376, 21540), (1436, 20640), (1720, 17232), (1795, 16512), (1920, 15437), (2064, 14360), (2154, 13760), (2580, 11488), (2752, 10770), (2872, 10320), (3440, 8616), (3590, 8256), (4128, 7180), (4308, 6880), (5160, 5744), (5385, 5504)]