1443126120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1775

約数の個数: 128

約数和(自身を含む): 4434186240

約数和(自身を除く): 2991060120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 107, 120, 142, 213, 214, 284, 321, 355, 426, 428, 535, 568, 642, 710, 852, 856, 1065, 1070, 1284, 1420, 1583, 1605, 1704, 2130, 2140, 2568, 2840, 3166, 3210, 4260, 4280, 4749, 6332, 6420, 7597, 7915, 8520, 9498, 12664, 12840, 15194, 15830, 18996, 22791, 23745, 30388, 31660, 37985, 37992, 45582, 47490, 60776, 63320, 75970, 91164, 94980, 112393, 113955, 151940, 169381, 182328, 189960, 224786, 227910, 303880, 337179, 338762, 449572, 455820, 508143, 561965, 674358, 677524, 846905, 899144, 911640, 1016286, 1123930, 1348716, 1355048, 1685895, 1693810, 2032572, 2247860, 2540715, 2697432, 3371790, 3387620, 4065144, 4495720, 5081430, 6743580, 6775240, 10162860, 12026051, 13487160, 20325720, 24052102, 36078153, 48104204, 60130255, 72156306, 96208408, 120260510, 144312612, 180390765, 240521020, 288625224, 360781530, 481042040, 721563060, 1443126120]

約数ペア:

[(1, 1443126120), (2, 721563060), (3, 481042040), (4, 360781530), (5, 288625224), (6, 240521020), (8, 180390765), (10, 144312612), (12, 120260510), (15, 96208408), (20, 72156306), (24, 60130255), (30, 48104204), (40, 36078153), (60, 24052102), (71, 20325720), (107, 13487160), (120, 12026051), (142, 10162860), (213, 6775240), (214, 6743580), (284, 5081430), (321, 4495720), (355, 4065144), (426, 3387620), (428, 3371790), (535, 2697432), (568, 2540715), (642, 2247860), (710, 2032572), (852, 1693810), (856, 1685895), (1065, 1355048), (1070, 1348716), (1284, 1123930), (1420, 1016286), (1583, 911640), (1605, 899144), (1704, 846905), (2130, 677524), (2140, 674358), (2568, 561965), (2840, 508143), (3166, 455820), (3210, 449572), (4260, 338762), (4280, 337179), (4749, 303880), (6332, 227910), (6420, 224786), (7597, 189960), (7915, 182328), (8520, 169381), (9498, 151940), (12664, 113955), (12840, 112393), (15194, 94980), (15830, 91164), (18996, 75970), (22791, 63320), (23745, 60776), (30388, 47490), (31660, 45582), (37985, 37992)]