2049196800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 432

約数和(自身を含む): 7867274240

約数和(自身を除く): 5818077440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 79, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 158, 160, 168, 175, 192, 193, 200, 210, 224, 237, 240, 256, 280, 300, 316, 320, 336, 350, 384, 386, 395, 400, 420, 448, 474, 480, 525, 553, 560, 579, 600, 632, 640, 672, 700, 768, 772, 790, 800, 840, 896, 948, 960, 965, 1050, 1106, 1120, 1158, 1185, 1200, 1264, 1280, 1344, 1351, 1400, 1544, 1580, 1600, 1659, 1680, 1792, 1896, 1920, 1930, 1975, 2100, 2212, 2240, 2316, 2370, 2400, 2528, 2688, 2702, 2765, 2800, 2895, 3088, 3160, 3200, 3318, 3360, 3792, 3840, 3860, 3950, 4053, 4200, 4424, 4480, 4632, 4740, 4800, 4825, 5056, 5376, 5404, 5530, 5600, 5790, 5925, 6176, 6320, 6400, 6636, 6720, 6755, 7584, 7720, 7900, 8106, 8295, 8400, 8848, 8960, 9264, 9480, 9600, 9650, 10112, 10808, 11060, 11200, 11580, 11850, 12352, 12640, 13272, 13440, 13510, 13825, 14475, 15168, 15247, 15440, 15800, 16212, 16590, 16800, 17696, 18528, 18960, 19200, 19300, 20224, 20265, 21616, 22120, 22400, 23160, 23700, 24704, 25280, 26544, 26880, 27020, 27650, 28950, 30336, 30494, 30880, 31600, 32424, 33180, 33600, 33775, 35392, 37056, 37920, 38600, 40530, 41475, 43232, 44240, 44800, 45741, 46320, 47400, 49408, 50560, 53088, 54040, 55300, 57900, 60672, 60988, 61760, 63200, 64848, 66360, 67200, 67550, 70784, 74112, 75840, 76235, 77200, 81060, 82950, 86464, 88480, 91482, 92640, 94800, 101120, 101325, 106176, 106729, 108080, 110600, 115800, 121976, 123520, 126400, 129696, 132720, 134400, 135100, 141568, 148224, 151680, 152470, 154400, 162120, 165900, 172928, 176960, 182964, 185280, 189600, 202650, 212352, 213458, 216160, 221200, 228705, 231600, 243952, 247040, 252800, 259392, 265440, 270200, 303360, 304940, 308800, 320187, 324240, 331800, 345856, 353920, 365928, 370560, 379200, 381175, 405300, 424704, 426916, 432320, 442400, 457410, 463200, 487904, 505600, 518784, 530880, 533645, 540400, 609880, 617600, 640374, 648480, 663600, 707840, 731856, 741120, 758400, 762350, 810600, 853832, 864640, 884800, 914820, 926400, 975808, 1037568, 1061760, 1067290, 1080800, 1143525, 1219760, 1235200, 1280748, 1296960, 1327200, 1463712, 1516800, 1524700, 1600935, 1621200, 1707664, 1729280, 1769600, 1829640, 1852800, 1951616, 2123520, 2134580, 2161600, 2287050, 2439520, 2561496, 2593920, 2654400, 2668225, 2927424, 3049400, 3201870, 3242400, 3415328, 3539200, 3659280, 3705600, 3903232, 4269160, 4323200, 4574100, 4879040, 5122992, 5187840, 5308800, 5336450, 5854848, 6098800, 6403740, 6484800, 6830656, 7318560, 8004675, 8538320, 8646400, 9148200, 9758080, 10245984, 10617600, 10672900, 11709696, 12197600, 12807480, 12969600, 13661312, 14637120, 16009350, 17076640, 18296400, 19516160, 20491968, 21345800, 24395200, 25614960, 25939200, 27322624, 29274240, 32018700, 34153280, 36592800, 40983936, 42691600, 48790400, 51229920, 58548480, 64037400, 68306560, 73185600, 81967872, 85383200, 97580800, 102459840, 128074800, 136613120, 146371200, 170766400, 204919680, 256149600, 292742400, 341532800, 409839360, 512299200, 683065600, 1024598400, 2049196800]

約数ペア:

[(1, 2049196800), (2, 1024598400), (3, 683065600), (4, 512299200), (5, 409839360), (6, 341532800), (7, 292742400), (8, 256149600), (10, 204919680), (12, 170766400), (14, 146371200), (15, 136613120), (16, 128074800), (20, 102459840), (21, 97580800), (24, 85383200), (25, 81967872), (28, 73185600), (30, 68306560), (32, 64037400), (35, 58548480), (40, 51229920), (42, 48790400), (48, 42691600), (50, 40983936), (56, 36592800), (60, 34153280), (64, 32018700), (70, 29274240), (75, 27322624), (79, 25939200), (80, 25614960), (84, 24395200), (96, 21345800), (100, 20491968), (105, 19516160), (112, 18296400), (120, 17076640), (128, 16009350), (140, 14637120), (150, 13661312), (158, 12969600), (160, 12807480), (168, 12197600), (175, 11709696), (192, 10672900), (193, 10617600), (200, 10245984), (210, 9758080), (224, 9148200), (237, 8646400), (240, 8538320), (256, 8004675), (280, 7318560), (300, 6830656), (316, 6484800), (320, 6403740), (336, 6098800), (350, 5854848), (384, 5336450), (386, 5308800), (395, 5187840), (400, 5122992), (420, 4879040), (448, 4574100), (474, 4323200), (480, 4269160), (525, 3903232), (553, 3705600), (560, 3659280), (579, 3539200), (600, 3415328), (632, 3242400), (640, 3201870), (672, 3049400), (700, 2927424), (768, 2668225), (772, 2654400), (790, 2593920), (800, 2561496), (840, 2439520), (896, 2287050), (948, 2161600), (960, 2134580), (965, 2123520), (1050, 1951616), (1106, 1852800), (1120, 1829640), (1158, 1769600), (1185, 1729280), (1200, 1707664), (1264, 1621200), (1280, 1600935), (1344, 1524700), (1351, 1516800), (1400, 1463712), (1544, 1327200), (1580, 1296960), (1600, 1280748), (1659, 1235200), (1680, 1219760), (1792, 1143525), (1896, 1080800), (1920, 1067290), (1930, 1061760), (1975, 1037568), (2100, 975808), (2212, 926400), (2240, 914820), (2316, 884800), (2370, 864640), (2400, 853832), (2528, 810600), (2688, 762350), (2702, 758400), (2765, 741120), (2800, 731856), (2895, 707840), (3088, 663600), (3160, 648480), (3200, 640374), (3318, 617600), (3360, 609880), (3792, 540400), (3840, 533645), (3860, 530880), (3950, 518784), (4053, 505600), (4200, 487904), (4424, 463200), (4480, 457410), (4632, 442400), (4740, 432320), (4800, 426916), (4825, 424704), (5056, 405300), (5376, 381175), (5404, 379200), (5530, 370560), (5600, 365928), (5790, 353920), (5925, 345856), (6176, 331800), (6320, 324240), (6400, 320187), (6636, 308800), (6720, 304940), (6755, 303360), (7584, 270200), (7720, 265440), (7900, 259392), (8106, 252800), (8295, 247040), (8400, 243952), (8848, 231600), (8960, 228705), (9264, 221200), (9480, 216160), (9600, 213458), (9650, 212352), (10112, 202650), (10808, 189600), (11060, 185280), (11200, 182964), (11580, 176960), (11850, 172928), (12352, 165900), (12640, 162120), (13272, 154400), (13440, 152470), (13510, 151680), (13825, 148224), (14475, 141568), (15168, 135100), (15247, 134400), (15440, 132720), (15800, 129696), (16212, 126400), (16590, 123520), (16800, 121976), (17696, 115800), (18528, 110600), (18960, 108080), (19200, 106729), (19300, 106176), (20224, 101325), (20265, 101120), (21616, 94800), (22120, 92640), (22400, 91482), (23160, 88480), (23700, 86464), (24704, 82950), (25280, 81060), (26544, 77200), (26880, 76235), (27020, 75840), (27650, 74112), (28950, 70784), (30336, 67550), (30494, 67200), (30880, 66360), (31600, 64848), (32424, 63200), (33180, 61760), (33600, 60988), (33775, 60672), (35392, 57900), (37056, 55300), (37920, 54040), (38600, 53088), (40530, 50560), (41475, 49408), (43232, 47400), (44240, 46320), (44800, 45741)]