557467560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5232

約数の個数: 192

約数和(自身を含む): 2036361600

約数和(自身を除く): 1478894040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3588, 4140, 4485, 4680, 5179, 5382, 5980, 7176, 8280, 8970, 10358, 10764, 11960, 13455, 15537, 17940, 20716, 21528, 25895, 26910, 31074, 35880, 41432, 46611, 51790, 53820, 62148, 67327, 77685, 93222, 103580, 107640, 119117, 124296, 134654, 155370, 186444, 201981, 207160, 233055, 238234, 269308, 310740, 336635, 357351, 372888, 403962, 466110, 476468, 538616, 595585, 605943, 621480, 673270, 714702, 807924, 932220, 952936, 1009905, 1072053, 1191170, 1211886, 1346540, 1429404, 1548521, 1615848, 1786755, 1864440, 2019810, 2144106, 2382340, 2423772, 2693080, 2858808, 3029715, 3097042, 3573510, 4039620, 4288212, 4645563, 4764680, 4847544, 5360265, 6059430, 6194084, 7147020, 7742605, 8079240, 8576424, 9291126, 10720530, 12118860, 12388168, 13936689, 14294040, 15485210, 18582252, 21441060, 23227815, 24237720, 27873378, 30970420, 37164504, 42882120, 46455630, 55746756, 61940840, 69683445, 92911260, 111493512, 139366890, 185822520, 278733780, 557467560]

約数ペア:

[(1, 557467560), (2, 278733780), (3, 185822520), (4, 139366890), (5, 111493512), (6, 92911260), (8, 69683445), (9, 61940840), (10, 55746756), (12, 46455630), (13, 42882120), (15, 37164504), (18, 30970420), (20, 27873378), (23, 24237720), (24, 23227815), (26, 21441060), (30, 18582252), (36, 15485210), (39, 14294040), (40, 13936689), (45, 12388168), (46, 12118860), (52, 10720530), (60, 9291126), (65, 8576424), (69, 8079240), (72, 7742605), (78, 7147020), (90, 6194084), (92, 6059430), (104, 5360265), (115, 4847544), (117, 4764680), (120, 4645563), (130, 4288212), (138, 4039620), (156, 3573510), (180, 3097042), (184, 3029715), (195, 2858808), (207, 2693080), (230, 2423772), (234, 2382340), (260, 2144106), (276, 2019810), (299, 1864440), (312, 1786755), (345, 1615848), (360, 1548521), (390, 1429404), (414, 1346540), (460, 1211886), (468, 1191170), (520, 1072053), (552, 1009905), (585, 952936), (598, 932220), (690, 807924), (780, 714702), (828, 673270), (897, 621480), (920, 605943), (936, 595585), (1035, 538616), (1170, 476468), (1196, 466110), (1380, 403962), (1495, 372888), (1560, 357351), (1656, 336635), (1794, 310740), (2070, 269308), (2340, 238234), (2392, 233055), (2691, 207160), (2760, 201981), (2990, 186444), (3588, 155370), (4140, 134654), (4485, 124296), (4680, 119117), (5179, 107640), (5382, 103580), (5980, 93222), (7176, 77685), (8280, 67327), (8970, 62148), (10358, 53820), (10764, 51790), (11960, 46611), (13455, 41432), (15537, 35880), (17940, 31074), (20716, 26910), (21528, 25895)]