55822480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1304

約数の個数: 80

約数和(自身を含む): 150240384

約数和(自身を除く): 94417904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1201, 1328, 1660, 2324, 2402, 2905, 3320, 4648, 4804, 5810, 6005, 6640, 8407, 9296, 9608, 11620, 12010, 16814, 19216, 23240, 24020, 33628, 42035, 46480, 48040, 67256, 84070, 96080, 99683, 134512, 168140, 199366, 336280, 398732, 498415, 672560, 697781, 797464, 996830, 1395562, 1594928, 1993660, 2791124, 3488905, 3987320, 5582248, 6977810, 7974640, 11164496, 13955620, 27911240, 55822480]

約数ペア:

[(1, 55822480), (2, 27911240), (4, 13955620), (5, 11164496), (7, 7974640), (8, 6977810), (10, 5582248), (14, 3987320), (16, 3488905), (20, 2791124), (28, 1993660), (35, 1594928), (40, 1395562), (56, 996830), (70, 797464), (80, 697781), (83, 672560), (112, 498415), (140, 398732), (166, 336280), (280, 199366), (332, 168140), (415, 134512), (560, 99683), (581, 96080), (664, 84070), (830, 67256), (1162, 48040), (1201, 46480), (1328, 42035), (1660, 33628), (2324, 24020), (2402, 23240), (2905, 19216), (3320, 16814), (4648, 12010), (4804, 11620), (5810, 9608), (6005, 9296), (6640, 8407)]