364622080

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2243}}^1$

素因数の和:2391

約数の個数: 72

約数和(自身を含む): 880653312

約数和(自身を除く): 516031232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 635, 640, 1016, 1270, 1280, 2032, 2243, 2540, 4064, 4486, 5080, 8128, 8972, 10160, 11215, 16256, 17944, 20320, 22430, 32512, 35888, 40640, 44860, 71776, 81280, 89720, 143552, 162560, 179440, 284861, 287104, 358880, 569722, 574208, 717760, 1139444, 1424305, 1435520, 2278888, 2848610, 2871040, 4557776, 5697220, 9115552, 11394440, 18231104, 22788880, 36462208, 45577760, 72924416, 91155520, 182311040, 364622080]

約数ペア:

[(1, 364622080), (2, 182311040), (4, 91155520), (5, 72924416), (8, 45577760), (10, 36462208), (16, 22788880), (20, 18231104), (32, 11394440), (40, 9115552), (64, 5697220), (80, 4557776), (127, 2871040), (128, 2848610), (160, 2278888), (254, 1435520), (256, 1424305), (320, 1139444), (508, 717760), (635, 574208), (640, 569722), (1016, 358880), (1270, 287104), (1280, 284861), (2032, 179440), (2243, 162560), (2540, 143552), (4064, 89720), (4486, 81280), (5080, 71776), (8128, 44860), (8972, 40640), (10160, 35888), (11215, 32512), (16256, 22430), (17944, 20320)]