818589064480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{132547}}^1$

素因数の和:132624

約数の個数: 192

約数和(自身を含む): 2200530084480

約数和(自身を除く): 1381941020000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 121, 145, 160, 176, 220, 232, 242, 290, 319, 352, 440, 464, 484, 580, 605, 638, 880, 928, 968, 1160, 1210, 1276, 1331, 1595, 1760, 1936, 2320, 2420, 2552, 2662, 3190, 3509, 3872, 4640, 4840, 5104, 5324, 6380, 6655, 7018, 9680, 10208, 10648, 12760, 13310, 14036, 17545, 19360, 21296, 25520, 26620, 28072, 35090, 38599, 42592, 51040, 53240, 56144, 70180, 77198, 106480, 112288, 132547, 140360, 154396, 192995, 212960, 265094, 280720, 308792, 385990, 530188, 561440, 617584, 662735, 771980, 1060376, 1235168, 1325470, 1458017, 1543960, 2120752, 2650940, 2916034, 3087920, 3843863, 4241504, 5301880, 5832068, 6175840, 7290085, 7687726, 10603760, 11664136, 14580170, 15375452, 16038187, 19219315, 21207520, 23328272, 29160340, 30750904, 32076374, 38438630, 42282493, 46656544, 58320680, 61501808, 64152748, 76877260, 80190935, 84564986, 116641360, 123003616, 128305496, 153754520, 160381870, 169129972, 176420057, 211412465, 233282720, 256610992, 307509040, 320763740, 338259944, 352840114, 422824930, 465107423, 513221984, 615018080, 641527480, 676519888, 705680228, 845649860, 882100285, 930214846, 1283054960, 1353039776, 1411360456, 1691299720, 1764200570, 1860429692, 2325537115, 2566109920, 2822720912, 3382599440, 3528401140, 3720859384, 4651074230, 5116181653, 5645441824, 6765198880, 7056802280, 7441718768, 9302148460, 10232363306, 14113604560, 14883437536, 18604296920, 20464726612, 25580908265, 28227209120, 37208593840, 40929453224, 51161816530, 74417187680, 81858906448, 102323633060, 163717812896, 204647266120, 409294532240, 818589064480]

約数ペア:

[(1, 818589064480), (2, 409294532240), (4, 204647266120), (5, 163717812896), (8, 102323633060), (10, 81858906448), (11, 74417187680), (16, 51161816530), (20, 40929453224), (22, 37208593840), (29, 28227209120), (32, 25580908265), (40, 20464726612), (44, 18604296920), (55, 14883437536), (58, 14113604560), (80, 10232363306), (88, 9302148460), (110, 7441718768), (116, 7056802280), (121, 6765198880), (145, 5645441824), (160, 5116181653), (176, 4651074230), (220, 3720859384), (232, 3528401140), (242, 3382599440), (290, 2822720912), (319, 2566109920), (352, 2325537115), (440, 1860429692), (464, 1764200570), (484, 1691299720), (580, 1411360456), (605, 1353039776), (638, 1283054960), (880, 930214846), (928, 882100285), (968, 845649860), (1160, 705680228), (1210, 676519888), (1276, 641527480), (1331, 615018080), (1595, 513221984), (1760, 465107423), (1936, 422824930), (2320, 352840114), (2420, 338259944), (2552, 320763740), (2662, 307509040), (3190, 256610992), (3509, 233282720), (3872, 211412465), (4640, 176420057), (4840, 169129972), (5104, 160381870), (5324, 153754520), (6380, 128305496), (6655, 123003616), (7018, 116641360), (9680, 84564986), (10208, 80190935), (10648, 76877260), (12760, 64152748), (13310, 61501808), (14036, 58320680), (17545, 46656544), (19360, 42282493), (21296, 38438630), (25520, 32076374), (26620, 30750904), (28072, 29160340), (35090, 23328272), (38599, 21207520), (42592, 19219315), (51040, 16038187), (53240, 15375452), (56144, 14580170), (70180, 11664136), (77198, 10603760), (106480, 7687726), (112288, 7290085), (132547, 6175840), (140360, 5832068), (154396, 5301880), (192995, 4241504), (212960, 3843863), (265094, 3087920), (280720, 2916034), (308792, 2650940), (385990, 2120752), (530188, 1543960), (561440, 1458017), (617584, 1325470), (662735, 1235168), (771980, 1060376)]