123296160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19759}}^1$

素因数の和:19790

約数の個数: 96

約数和(自身を含む): 418279680

約数和(自身を除く): 294983520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 19759, 39518, 59277, 79036, 98795, 118554, 158072, 197590, 237108, 256867, 296385, 316144, 395180, 474216, 513734, 592770, 632288, 770601, 790360, 948432, 1027468, 1185540, 1284335, 1541202, 1580720, 1896864, 2054936, 2371080, 2568670, 3082404, 3161440, 3853005, 4109872, 4742160, 5137340, 6164808, 7706010, 8219744, 9484320, 10274680, 12329616, 15412020, 20549360, 24659232, 30824040, 41098720, 61648080, 123296160]

約数ペア:

[(1, 123296160), (2, 61648080), (3, 41098720), (4, 30824040), (5, 24659232), (6, 20549360), (8, 15412020), (10, 12329616), (12, 10274680), (13, 9484320), (15, 8219744), (16, 7706010), (20, 6164808), (24, 5137340), (26, 4742160), (30, 4109872), (32, 3853005), (39, 3161440), (40, 3082404), (48, 2568670), (52, 2371080), (60, 2054936), (65, 1896864), (78, 1580720), (80, 1541202), (96, 1284335), (104, 1185540), (120, 1027468), (130, 948432), (156, 790360), (160, 770601), (195, 632288), (208, 592770), (240, 513734), (260, 474216), (312, 395180), (390, 316144), (416, 296385), (480, 256867), (520, 237108), (624, 197590), (780, 158072), (1040, 118554), (1248, 98795), (1560, 79036), (2080, 59277), (3120, 39518), (6240, 19759)]