153996844080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27897979}}^1$

素因数の和:27898018

約数の個数: 80

約数和(自身を含む): 498146330880

約数和(自身を除く): 344149486800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 27897979, 55795958, 83693937, 111591916, 139489895, 167387874, 223183832, 278979790, 334775748, 418469685, 446367664, 557959580, 641653517, 669551496, 836939370, 1115919160, 1283307034, 1339102992, 1673878740, 1924960551, 2231838320, 2566614068, 3208267585, 3347757480, 3849921102, 5133228136, 6416535170, 6695514960, 7699842204, 9624802755, 10266456272, 12833070340, 15399684408, 19249605510, 25666140680, 30799368816, 38499211020, 51332281360, 76998422040, 153996844080]

約数ペア:

[(1, 153996844080), (2, 76998422040), (3, 51332281360), (4, 38499211020), (5, 30799368816), (6, 25666140680), (8, 19249605510), (10, 15399684408), (12, 12833070340), (15, 10266456272), (16, 9624802755), (20, 7699842204), (23, 6695514960), (24, 6416535170), (30, 5133228136), (40, 3849921102), (46, 3347757480), (48, 3208267585), (60, 2566614068), (69, 2231838320), (80, 1924960551), (92, 1673878740), (115, 1339102992), (120, 1283307034), (138, 1115919160), (184, 836939370), (230, 669551496), (240, 641653517), (276, 557959580), (345, 446367664), (368, 418469685), (460, 334775748), (552, 278979790), (690, 223183832), (920, 167387874), (1104, 139489895), (1380, 111591916), (1840, 83693937), (2760, 55795958), (5520, 27897979)]