31891054080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 480

約数和(自身を含む): 109710612000

約数和(自身を除く): 77819557920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 149, 155, 160, 174, 186, 192, 232, 240, 248, 256, 290, 298, 310, 320, 348, 372, 384, 435, 447, 464, 465, 480, 496, 512, 580, 596, 620, 640, 696, 744, 745, 768, 870, 894, 899, 928, 930, 960, 961, 992, 1160, 1192, 1240, 1280, 1392, 1488, 1490, 1536, 1740, 1788, 1798, 1856, 1860, 1920, 1922, 1984, 2235, 2320, 2384, 2480, 2560, 2697, 2784, 2883, 2976, 2980, 3480, 3576, 3596, 3712, 3720, 3840, 3844, 3968, 4321, 4470, 4495, 4619, 4640, 4768, 4805, 4960, 5394, 5568, 5766, 5952, 5960, 6960, 7152, 7192, 7424, 7440, 7680, 7688, 7936, 8642, 8940, 8990, 9238, 9280, 9536, 9610, 9920, 10788, 11136, 11532, 11904, 11920, 12963, 13485, 13857, 13920, 14304, 14384, 14415, 14848, 14880, 15376, 15872, 17284, 17880, 17980, 18476, 18560, 19072, 19220, 19840, 21576, 21605, 22272, 23064, 23095, 23808, 23840, 25926, 26970, 27714, 27840, 27869, 28608, 28768, 28830, 29760, 30752, 34568, 35760, 35960, 36952, 37120, 38144, 38440, 39680, 43152, 43210, 44544, 46128, 46190, 47616, 47680, 51852, 53940, 55428, 55680, 55738, 57216, 57536, 57660, 59520, 61504, 64815, 69136, 69285, 71520, 71920, 73904, 74240, 76288, 76880, 79360, 83607, 86304, 86420, 92256, 92380, 95360, 103704, 107880, 110856, 111360, 111476, 114432, 115072, 115320, 119040, 123008, 129630, 133951, 138272, 138570, 139345, 143040, 143189, 143840, 147808, 153760, 167214, 172608, 172840, 184512, 184760, 190720, 207408, 215760, 221712, 222720, 222952, 228864, 230144, 230640, 238080, 246016, 259260, 267902, 276544, 277140, 278690, 286080, 286378, 287680, 295616, 307520, 334428, 345216, 345680, 369024, 369520, 381440, 401853, 414816, 418035, 429567, 431520, 443424, 445904, 460288, 461280, 492032, 518520, 535804, 553088, 554280, 557380, 572160, 572756, 575360, 591232, 615040, 668856, 669755, 690432, 691360, 715945, 738048, 739040, 803706, 829632, 836070, 859134, 863040, 886848, 891808, 922560, 1037040, 1071608, 1106176, 1108560, 1114760, 1144320, 1145512, 1150720, 1182464, 1230080, 1337712, 1339510, 1380864, 1382720, 1431890, 1476096, 1478080, 1607412, 1659264, 1672140, 1718268, 1726080, 1773696, 1783616, 1845120, 2009265, 2074080, 2143216, 2147835, 2212352, 2217120, 2229520, 2291024, 2301440, 2364928, 2460160, 2675424, 2679020, 2765440, 2863780, 2956160, 3214824, 3318528, 3344280, 3436536, 3452160, 3547392, 3567232, 3690240, 4018530, 4148160, 4152481, 4286432, 4295670, 4434240, 4459040, 4582048, 5350848, 5358040, 5530880, 5727560, 5912320, 6429648, 6637056, 6688560, 6873072, 6904320, 7094784, 7134464, 7380480, 8037060, 8296320, 8304962, 8572864, 8591340, 8868480, 8918080, 9164096, 10701696, 10716080, 11061760, 11455120, 11824640, 12457443, 12859296, 13377120, 13746144, 14268928, 16074120, 16592640, 16609924, 17145728, 17182680, 17736960, 17836160, 18328192, 20762405, 21403392, 21432160, 22910240, 24914886, 25718592, 26754240, 27492288, 32148240, 33185280, 33219848, 34291456, 34365360, 35473920, 35672320, 36656384, 41524810, 42806784, 42864320, 45820480, 49829772, 51437184, 53508480, 54984576, 62287215, 64296480, 66439696, 68582912, 68730720, 71344640, 73312768, 83049620, 85728640, 91640960, 99659544, 102874368, 107016960, 109969152, 124574430, 128592960, 132879392, 137461440, 166099240, 171457280, 183281920, 199319088, 205748736, 214033920, 219938304, 249148860, 257185920, 265758784, 274922880, 332198480, 342914560, 366563840, 398638176, 498297720, 514371840, 531517568, 549845760, 664396960, 797276352, 996595440, 1028743680, 1063035136, 1099691520, 1328793920, 1594552704, 1993190880, 2126070272, 2657587840, 3189105408, 3986381760, 5315175680, 6378210816, 7972763520, 10630351360, 15945527040, 31891054080]

約数ペア:

[(1, 31891054080), (2, 15945527040), (3, 10630351360), (4, 7972763520), (5, 6378210816), (6, 5315175680), (8, 3986381760), (10, 3189105408), (12, 2657587840), (15, 2126070272), (16, 1993190880), (20, 1594552704), (24, 1328793920), (29, 1099691520), (30, 1063035136), (31, 1028743680), (32, 996595440), (40, 797276352), (48, 664396960), (58, 549845760), (60, 531517568), (62, 514371840), (64, 498297720), (80, 398638176), (87, 366563840), (93, 342914560), (96, 332198480), (116, 274922880), (120, 265758784), (124, 257185920), (128, 249148860), (145, 219938304), (149, 214033920), (155, 205748736), (160, 199319088), (174, 183281920), (186, 171457280), (192, 166099240), (232, 137461440), (240, 132879392), (248, 128592960), (256, 124574430), (290, 109969152), (298, 107016960), (310, 102874368), (320, 99659544), (348, 91640960), (372, 85728640), (384, 83049620), (435, 73312768), (447, 71344640), (464, 68730720), (465, 68582912), (480, 66439696), (496, 64296480), (512, 62287215), (580, 54984576), (596, 53508480), (620, 51437184), (640, 49829772), (696, 45820480), (744, 42864320), (745, 42806784), (768, 41524810), (870, 36656384), (894, 35672320), (899, 35473920), (928, 34365360), (930, 34291456), (960, 33219848), (961, 33185280), (992, 32148240), (1160, 27492288), (1192, 26754240), (1240, 25718592), (1280, 24914886), (1392, 22910240), (1488, 21432160), (1490, 21403392), (1536, 20762405), (1740, 18328192), (1788, 17836160), (1798, 17736960), (1856, 17182680), (1860, 17145728), (1920, 16609924), (1922, 16592640), (1984, 16074120), (2235, 14268928), (2320, 13746144), (2384, 13377120), (2480, 12859296), (2560, 12457443), (2697, 11824640), (2784, 11455120), (2883, 11061760), (2976, 10716080), (2980, 10701696), (3480, 9164096), (3576, 8918080), (3596, 8868480), (3712, 8591340), (3720, 8572864), (3840, 8304962), (3844, 8296320), (3968, 8037060), (4321, 7380480), (4470, 7134464), (4495, 7094784), (4619, 6904320), (4640, 6873072), (4768, 6688560), (4805, 6637056), (4960, 6429648), (5394, 5912320), (5568, 5727560), (5766, 5530880), (5952, 5358040), (5960, 5350848), (6960, 4582048), (7152, 4459040), (7192, 4434240), (7424, 4295670), (7440, 4286432), (7680, 4152481), (7688, 4148160), (7936, 4018530), (8642, 3690240), (8940, 3567232), (8990, 3547392), (9238, 3452160), (9280, 3436536), (9536, 3344280), (9610, 3318528), (9920, 3214824), (10788, 2956160), (11136, 2863780), (11532, 2765440), (11904, 2679020), (11920, 2675424), (12963, 2460160), (13485, 2364928), (13857, 2301440), (13920, 2291024), (14304, 2229520), (14384, 2217120), (14415, 2212352), (14848, 2147835), (14880, 2143216), (15376, 2074080), (15872, 2009265), (17284, 1845120), (17880, 1783616), (17980, 1773696), (18476, 1726080), (18560, 1718268), (19072, 1672140), (19220, 1659264), (19840, 1607412), (21576, 1478080), (21605, 1476096), (22272, 1431890), (23064, 1382720), (23095, 1380864), (23808, 1339510), (23840, 1337712), (25926, 1230080), (26970, 1182464), (27714, 1150720), (27840, 1145512), (27869, 1144320), (28608, 1114760), (28768, 1108560), (28830, 1106176), (29760, 1071608), (30752, 1037040), (34568, 922560), (35760, 891808), (35960, 886848), (36952, 863040), (37120, 859134), (38144, 836070), (38440, 829632), (39680, 803706), (43152, 739040), (43210, 738048), (44544, 715945), (46128, 691360), (46190, 690432), (47616, 669755), (47680, 668856), (51852, 615040), (53940, 591232), (55428, 575360), (55680, 572756), (55738, 572160), (57216, 557380), (57536, 554280), (57660, 553088), (59520, 535804), (61504, 518520), (64815, 492032), (69136, 461280), (69285, 460288), (71520, 445904), (71920, 443424), (73904, 431520), (74240, 429567), (76288, 418035), (76880, 414816), (79360, 401853), (83607, 381440), (86304, 369520), (86420, 369024), (92256, 345680), (92380, 345216), (95360, 334428), (103704, 307520), (107880, 295616), (110856, 287680), (111360, 286378), (111476, 286080), (114432, 278690), (115072, 277140), (115320, 276544), (119040, 267902), (123008, 259260), (129630, 246016), (133951, 238080), (138272, 230640), (138570, 230144), (139345, 228864), (143040, 222952), (143189, 222720), (143840, 221712), (147808, 215760), (153760, 207408), (167214, 190720), (172608, 184760), (172840, 184512)]