21752613120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:830

約数の個数: 432

約数和(自身を含む): 81369187200

約数和(自身を除く): 59616574080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 193, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 386, 392, 420, 448, 480, 490, 560, 579, 588, 599, 640, 672, 735, 768, 772, 784, 840, 896, 960, 965, 980, 1120, 1158, 1176, 1198, 1280, 1344, 1351, 1470, 1544, 1568, 1680, 1792, 1797, 1920, 1930, 1960, 2240, 2316, 2352, 2396, 2688, 2702, 2895, 2940, 2995, 3088, 3136, 3360, 3594, 3840, 3860, 3920, 4053, 4193, 4480, 4632, 4704, 4792, 5376, 5404, 5790, 5880, 5990, 6176, 6272, 6720, 6755, 7188, 7720, 7840, 8106, 8386, 8960, 8985, 9264, 9408, 9457, 9584, 10808, 11580, 11760, 11980, 12352, 12544, 12579, 13440, 13510, 14376, 15440, 15680, 16212, 16772, 17970, 18528, 18816, 18914, 19168, 20265, 20965, 21616, 23160, 23520, 23960, 24704, 25158, 26880, 27020, 28371, 28752, 29351, 30880, 31360, 32424, 33544, 35940, 37056, 37632, 37828, 38336, 40530, 41930, 43232, 46320, 47040, 47285, 47920, 49408, 50316, 54040, 56742, 57504, 58702, 61760, 62720, 62895, 64848, 67088, 71880, 74112, 75656, 76672, 81060, 83860, 86464, 88053, 92640, 94080, 94570, 95840, 100632, 108080, 113484, 115008, 115607, 117404, 123520, 125790, 129696, 134176, 141855, 143760, 146755, 148224, 151312, 153344, 162120, 167720, 172928, 176106, 185280, 188160, 189140, 191680, 201264, 216160, 226968, 230016, 231214, 234808, 247040, 251580, 259392, 268352, 283710, 287520, 293510, 302624, 324240, 335440, 345856, 346821, 352212, 370560, 378280, 383360, 402528, 432320, 440265, 453936, 460032, 462428, 469616, 503160, 518784, 536704, 567420, 575040, 578035, 587020, 605248, 648480, 670880, 693642, 704424, 741120, 756560, 766720, 805056, 809249, 864640, 880530, 907872, 924856, 939232, 1006320, 1037568, 1073408, 1134840, 1150080, 1156070, 1174040, 1210496, 1296960, 1341760, 1387284, 1408848, 1513120, 1610112, 1618498, 1729280, 1734105, 1761060, 1815744, 1849712, 1878464, 2012640, 2269680, 2300160, 2312140, 2348080, 2420992, 2427747, 2593920, 2683520, 2774568, 2817696, 3026240, 3220224, 3236996, 3468210, 3522120, 3631488, 3699424, 3756928, 4025280, 4046245, 4539360, 4624280, 4696160, 4855494, 5187840, 5367040, 5549136, 5635392, 5664743, 6052480, 6473992, 6936420, 7044240, 7262976, 7398848, 7513856, 8050560, 8092490, 9078720, 9248560, 9392320, 9710988, 11098272, 11270784, 11329486, 12104960, 12138735, 12947984, 13872840, 14088480, 14797696, 16101120, 16184980, 16994229, 18157440, 18497120, 18784640, 19421976, 22196544, 22541568, 22658972, 24277470, 25895968, 27745680, 28176960, 28323715, 29595392, 32369960, 33988458, 36314880, 36994240, 37569280, 38843952, 44393088, 45317944, 48554940, 51791936, 55491360, 56353920, 56647430, 64739920, 67976916, 73988480, 77687904, 84971145, 88786176, 90635888, 97109880, 103583872, 110982720, 112707840, 113294860, 129479840, 135953832, 147976960, 155375808, 169942290, 181271776, 194219760, 207167744, 221965440, 226589720, 258959680, 271907664, 310751616, 339884580, 362543552, 388439520, 443930880, 453179440, 517919360, 543815328, 621503232, 679769160, 725087104, 776879040, 906358880, 1035838720, 1087630656, 1359538320, 1450174208, 1553758080, 1812717760, 2175261312, 2719076640, 3107516160, 3625435520, 4350522624, 5438153280, 7250871040, 10876306560, 21752613120]

約数ペア:

[(1, 21752613120), (2, 10876306560), (3, 7250871040), (4, 5438153280), (5, 4350522624), (6, 3625435520), (7, 3107516160), (8, 2719076640), (10, 2175261312), (12, 1812717760), (14, 1553758080), (15, 1450174208), (16, 1359538320), (20, 1087630656), (21, 1035838720), (24, 906358880), (28, 776879040), (30, 725087104), (32, 679769160), (35, 621503232), (40, 543815328), (42, 517919360), (48, 453179440), (49, 443930880), (56, 388439520), (60, 362543552), (64, 339884580), (70, 310751616), (80, 271907664), (84, 258959680), (96, 226589720), (98, 221965440), (105, 207167744), (112, 194219760), (120, 181271776), (128, 169942290), (140, 155375808), (147, 147976960), (160, 135953832), (168, 129479840), (192, 113294860), (193, 112707840), (196, 110982720), (210, 103583872), (224, 97109880), (240, 90635888), (245, 88786176), (256, 84971145), (280, 77687904), (294, 73988480), (320, 67976916), (336, 64739920), (384, 56647430), (386, 56353920), (392, 55491360), (420, 51791936), (448, 48554940), (480, 45317944), (490, 44393088), (560, 38843952), (579, 37569280), (588, 36994240), (599, 36314880), (640, 33988458), (672, 32369960), (735, 29595392), (768, 28323715), (772, 28176960), (784, 27745680), (840, 25895968), (896, 24277470), (960, 22658972), (965, 22541568), (980, 22196544), (1120, 19421976), (1158, 18784640), (1176, 18497120), (1198, 18157440), (1280, 16994229), (1344, 16184980), (1351, 16101120), (1470, 14797696), (1544, 14088480), (1568, 13872840), (1680, 12947984), (1792, 12138735), (1797, 12104960), (1920, 11329486), (1930, 11270784), (1960, 11098272), (2240, 9710988), (2316, 9392320), (2352, 9248560), (2396, 9078720), (2688, 8092490), (2702, 8050560), (2895, 7513856), (2940, 7398848), (2995, 7262976), (3088, 7044240), (3136, 6936420), (3360, 6473992), (3594, 6052480), (3840, 5664743), (3860, 5635392), (3920, 5549136), (4053, 5367040), (4193, 5187840), (4480, 4855494), (4632, 4696160), (4704, 4624280), (4792, 4539360), (5376, 4046245), (5404, 4025280), (5790, 3756928), (5880, 3699424), (5990, 3631488), (6176, 3522120), (6272, 3468210), (6720, 3236996), (6755, 3220224), (7188, 3026240), (7720, 2817696), (7840, 2774568), (8106, 2683520), (8386, 2593920), (8960, 2427747), (8985, 2420992), (9264, 2348080), (9408, 2312140), (9457, 2300160), (9584, 2269680), (10808, 2012640), (11580, 1878464), (11760, 1849712), (11980, 1815744), (12352, 1761060), (12544, 1734105), (12579, 1729280), (13440, 1618498), (13510, 1610112), (14376, 1513120), (15440, 1408848), (15680, 1387284), (16212, 1341760), (16772, 1296960), (17970, 1210496), (18528, 1174040), (18816, 1156070), (18914, 1150080), (19168, 1134840), (20265, 1073408), (20965, 1037568), (21616, 1006320), (23160, 939232), (23520, 924856), (23960, 907872), (24704, 880530), (25158, 864640), (26880, 809249), (27020, 805056), (28371, 766720), (28752, 756560), (29351, 741120), (30880, 704424), (31360, 693642), (32424, 670880), (33544, 648480), (35940, 605248), (37056, 587020), (37632, 578035), (37828, 575040), (38336, 567420), (40530, 536704), (41930, 518784), (43232, 503160), (46320, 469616), (47040, 462428), (47285, 460032), (47920, 453936), (49408, 440265), (50316, 432320), (54040, 402528), (56742, 383360), (57504, 378280), (58702, 370560), (61760, 352212), (62720, 346821), (62895, 345856), (64848, 335440), (67088, 324240), (71880, 302624), (74112, 293510), (75656, 287520), (76672, 283710), (81060, 268352), (83860, 259392), (86464, 251580), (88053, 247040), (92640, 234808), (94080, 231214), (94570, 230016), (95840, 226968), (100632, 216160), (108080, 201264), (113484, 191680), (115008, 189140), (115607, 188160), (117404, 185280), (123520, 176106), (125790, 172928), (129696, 167720), (134176, 162120), (141855, 153344), (143760, 151312), (146755, 148224)]