254791680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 416

約数和(自身を含む): 990783360

約数和(自身を除く): 735991680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 32, 33, 39, 40, 44, 48, 52, 55, 58, 60, 64, 65, 66, 78, 80, 87, 88, 96, 104, 110, 116, 120, 128, 130, 132, 143, 145, 156, 160, 165, 174, 176, 192, 195, 208, 220, 232, 240, 256, 260, 264, 286, 290, 312, 319, 320, 330, 348, 352, 377, 384, 390, 416, 429, 435, 440, 464, 480, 512, 520, 528, 572, 580, 624, 638, 640, 660, 696, 704, 715, 754, 768, 780, 832, 858, 870, 880, 928, 957, 960, 1024, 1040, 1056, 1131, 1144, 1160, 1248, 1276, 1280, 1320, 1392, 1408, 1430, 1508, 1536, 1560, 1595, 1664, 1716, 1740, 1760, 1856, 1885, 1914, 1920, 2048, 2080, 2112, 2145, 2262, 2288, 2320, 2496, 2552, 2560, 2640, 2784, 2816, 2860, 3016, 3072, 3120, 3190, 3328, 3432, 3480, 3520, 3712, 3770, 3828, 3840, 4096, 4147, 4160, 4224, 4290, 4524, 4576, 4640, 4785, 4992, 5104, 5120, 5280, 5568, 5632, 5655, 5720, 6032, 6144, 6240, 6380, 6656, 6864, 6960, 7040, 7424, 7540, 7656, 7680, 8294, 8320, 8448, 8580, 9048, 9152, 9280, 9570, 9984, 10208, 10240, 10560, 11136, 11264, 11310, 11440, 12064, 12288, 12441, 12480, 12760, 13312, 13728, 13920, 14080, 14848, 15080, 15312, 15360, 16588, 16640, 16896, 17160, 18096, 18304, 18560, 19140, 19968, 20416, 20480, 20735, 21120, 22272, 22528, 22620, 22880, 24128, 24882, 24960, 25520, 26624, 27456, 27840, 28160, 29696, 30160, 30624, 30720, 33176, 33280, 33792, 34320, 36192, 36608, 37120, 38280, 39936, 40832, 41470, 42240, 44544, 45056, 45240, 45760, 48256, 49764, 49920, 51040, 53248, 54912, 55680, 56320, 59392, 60320, 61248, 61440, 62205, 66352, 66560, 67584, 68640, 72384, 73216, 74240, 76560, 79872, 81664, 82940, 84480, 89088, 90480, 91520, 96512, 99528, 99840, 102080, 109824, 111360, 112640, 118784, 120640, 122496, 124410, 132704, 133120, 135168, 137280, 144768, 146432, 148480, 153120, 159744, 163328, 165880, 168960, 178176, 180960, 183040, 193024, 199056, 199680, 204160, 219648, 222720, 225280, 241280, 244992, 248820, 265408, 266240, 274560, 289536, 292864, 296960, 306240, 326656, 331760, 337920, 356352, 361920, 366080, 386048, 398112, 399360, 408320, 439296, 445440, 482560, 489984, 497640, 530816, 549120, 579072, 585728, 593920, 612480, 653312, 663520, 675840, 723840, 732160, 772096, 796224, 798720, 816640, 878592, 890880, 965120, 979968, 995280, 1061632, 1098240, 1158144, 1224960, 1306624, 1327040, 1447680, 1464320, 1544192, 1592448, 1633280, 1757184, 1781760, 1930240, 1959936, 1990560, 2123264, 2196480, 2316288, 2449920, 2654080, 2895360, 2928640, 3184896, 3266560, 3860480, 3919872, 3981120, 4246528, 4392960, 4632576, 4899840, 5308160, 5790720, 6369792, 6533120, 7720960, 7962240, 8493056, 8785920, 9799680, 10616320, 11581440, 12739584, 15924480, 16986112, 19599360, 21232640, 23162880, 25479168, 31848960, 42465280, 50958336, 63697920, 84930560, 127395840, 254791680]

約数ペア:

[(1, 254791680), (2, 127395840), (3, 84930560), (4, 63697920), (5, 50958336), (6, 42465280), (8, 31848960), (10, 25479168), (11, 23162880), (12, 21232640), (13, 19599360), (15, 16986112), (16, 15924480), (20, 12739584), (22, 11581440), (24, 10616320), (26, 9799680), (29, 8785920), (30, 8493056), (32, 7962240), (33, 7720960), (39, 6533120), (40, 6369792), (44, 5790720), (48, 5308160), (52, 4899840), (55, 4632576), (58, 4392960), (60, 4246528), (64, 3981120), (65, 3919872), (66, 3860480), (78, 3266560), (80, 3184896), (87, 2928640), (88, 2895360), (96, 2654080), (104, 2449920), (110, 2316288), (116, 2196480), (120, 2123264), (128, 1990560), (130, 1959936), (132, 1930240), (143, 1781760), (145, 1757184), (156, 1633280), (160, 1592448), (165, 1544192), (174, 1464320), (176, 1447680), (192, 1327040), (195, 1306624), (208, 1224960), (220, 1158144), (232, 1098240), (240, 1061632), (256, 995280), (260, 979968), (264, 965120), (286, 890880), (290, 878592), (312, 816640), (319, 798720), (320, 796224), (330, 772096), (348, 732160), (352, 723840), (377, 675840), (384, 663520), (390, 653312), (416, 612480), (429, 593920), (435, 585728), (440, 579072), (464, 549120), (480, 530816), (512, 497640), (520, 489984), (528, 482560), (572, 445440), (580, 439296), (624, 408320), (638, 399360), (640, 398112), (660, 386048), (696, 366080), (704, 361920), (715, 356352), (754, 337920), (768, 331760), (780, 326656), (832, 306240), (858, 296960), (870, 292864), (880, 289536), (928, 274560), (957, 266240), (960, 265408), (1024, 248820), (1040, 244992), (1056, 241280), (1131, 225280), (1144, 222720), (1160, 219648), (1248, 204160), (1276, 199680), (1280, 199056), (1320, 193024), (1392, 183040), (1408, 180960), (1430, 178176), (1508, 168960), (1536, 165880), (1560, 163328), (1595, 159744), (1664, 153120), (1716, 148480), (1740, 146432), (1760, 144768), (1856, 137280), (1885, 135168), (1914, 133120), (1920, 132704), (2048, 124410), (2080, 122496), (2112, 120640), (2145, 118784), (2262, 112640), (2288, 111360), (2320, 109824), (2496, 102080), (2552, 99840), (2560, 99528), (2640, 96512), (2784, 91520), (2816, 90480), (2860, 89088), (3016, 84480), (3072, 82940), (3120, 81664), (3190, 79872), (3328, 76560), (3432, 74240), (3480, 73216), (3520, 72384), (3712, 68640), (3770, 67584), (3828, 66560), (3840, 66352), (4096, 62205), (4147, 61440), (4160, 61248), (4224, 60320), (4290, 59392), (4524, 56320), (4576, 55680), (4640, 54912), (4785, 53248), (4992, 51040), (5104, 49920), (5120, 49764), (5280, 48256), (5568, 45760), (5632, 45240), (5655, 45056), (5720, 44544), (6032, 42240), (6144, 41470), (6240, 40832), (6380, 39936), (6656, 38280), (6864, 37120), (6960, 36608), (7040, 36192), (7424, 34320), (7540, 33792), (7656, 33280), (7680, 33176), (8294, 30720), (8320, 30624), (8448, 30160), (8580, 29696), (9048, 28160), (9152, 27840), (9280, 27456), (9570, 26624), (9984, 25520), (10208, 24960), (10240, 24882), (10560, 24128), (11136, 22880), (11264, 22620), (11310, 22528), (11440, 22272), (12064, 21120), (12288, 20735), (12441, 20480), (12480, 20416), (12760, 19968), (13312, 19140), (13728, 18560), (13920, 18304), (14080, 18096), (14848, 17160), (15080, 16896), (15312, 16640), (15360, 16588)]