1131037680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{56779}}^1$

素因数の和:56878

約数の個数: 80

約数和(自身を含む): 3548522880

約数和(自身を除く): 2417485200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 56779, 113558, 170337, 227116, 283895, 340674, 454232, 567790, 681348, 851685, 908464, 1135580, 1362696, 1703370, 2271160, 2725392, 3406740, 4542320, 4712657, 6813480, 9425314, 13626960, 14137971, 18850628, 23563285, 28275942, 37701256, 47126570, 56551884, 70689855, 75402512, 94253140, 113103768, 141379710, 188506280, 226207536, 282759420, 377012560, 565518840, 1131037680]

約数ペア:

[(1, 1131037680), (2, 565518840), (3, 377012560), (4, 282759420), (5, 226207536), (6, 188506280), (8, 141379710), (10, 113103768), (12, 94253140), (15, 75402512), (16, 70689855), (20, 56551884), (24, 47126570), (30, 37701256), (40, 28275942), (48, 23563285), (60, 18850628), (80, 14137971), (83, 13626960), (120, 9425314), (166, 6813480), (240, 4712657), (249, 4542320), (332, 3406740), (415, 2725392), (498, 2271160), (664, 1703370), (830, 1362696), (996, 1135580), (1245, 908464), (1328, 851685), (1660, 681348), (1992, 567790), (2490, 454232), (3320, 340674), (3984, 283895), (4980, 227116), (6640, 170337), (9960, 113558), (19920, 56779)]