638302317120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7547}}^1$

素因数の和:7840

約数の個数: 560

約数和(自身を含む): 2455278775488

約数和(自身を除く): 1816976458368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 251, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 502, 520, 540, 576, 585, 624, 648, 702, 720, 753, 780, 810, 832, 864, 936, 960, 1004, 1040, 1053, 1080, 1170, 1248, 1255, 1296, 1404, 1440, 1506, 1560, 1620, 1728, 1755, 1872, 2008, 2080, 2106, 2160, 2259, 2340, 2496, 2510, 2592, 2808, 2880, 3012, 3120, 3240, 3263, 3510, 3744, 3765, 4016, 4160, 4212, 4320, 4518, 4680, 5020, 5184, 5265, 5616, 6024, 6240, 6480, 6526, 6777, 7020, 7488, 7530, 7547, 8032, 8424, 8640, 9036, 9360, 9789, 10040, 10530, 11232, 11295, 12048, 12480, 12960, 13052, 13554, 14040, 15060, 15094, 16064, 16315, 16848, 18072, 18720, 19578, 20080, 20331, 21060, 22464, 22590, 22641, 24096, 25920, 26104, 27108, 28080, 29367, 30120, 30188, 32630, 33696, 33885, 36144, 37440, 37735, 39156, 40160, 40662, 42120, 45180, 45282, 48192, 48945, 52208, 54216, 56160, 58734, 60240, 60376, 65260, 67392, 67770, 67923, 72288, 75470, 78312, 80320, 81324, 84240, 88101, 90360, 90564, 97890, 98111, 101655, 104416, 108432, 112320, 113205, 117468, 120480, 120752, 130520, 135540, 135846, 144576, 146835, 150940, 156624, 162648, 168480, 176202, 180720, 181128, 195780, 196222, 203310, 203769, 208832, 216864, 226410, 234936, 240960, 241504, 261040, 264303, 271080, 271692, 293670, 294333, 301880, 313248, 325296, 336960, 339615, 352404, 361440, 362256, 391560, 392444, 406620, 407538, 433728, 440505, 452820, 469872, 483008, 490555, 522080, 528606, 542160, 543384, 587340, 588666, 603760, 611307, 626496, 650592, 679230, 704808, 722880, 724512, 783120, 784888, 813240, 815076, 881010, 882999, 905640, 939744, 981110, 1018845, 1044160, 1057212, 1084320, 1086768, 1174680, 1177332, 1207520, 1222614, 1301184, 1321515, 1358460, 1409616, 1449024, 1471665, 1566240, 1569776, 1626480, 1630152, 1762020, 1765998, 1811280, 1879488, 1894297, 1962220, 2037690, 2114424, 2168640, 2173536, 2349360, 2354664, 2415040, 2445228, 2643030, 2648997, 2716920, 2819232, 2943330, 3056535, 3132480, 3139552, 3252960, 3260304, 3524040, 3531996, 3622560, 3788594, 3924440, 4075380, 4228848, 4347072, 4414995, 4698720, 4709328, 4890456, 5286060, 5297994, 5433840, 5638464, 5682891, 5886660, 6113070, 6279104, 6505920, 6520608, 7048080, 7063992, 7245120, 7577188, 7848880, 7946991, 8150760, 8457696, 8829990, 9397440, 9418656, 9471485, 9780912, 10572120, 10595988, 10867680, 11365782, 11773320, 12226140, 13041216, 13244985, 14096160, 14127984, 15154376, 15697760, 15893982, 16301520, 16915392, 17048673, 17659980, 18837312, 18942970, 19561824, 21144240, 21191976, 21735360, 22731564, 23546640, 24452280, 24625861, 26489970, 28192320, 28255968, 28414455, 30308752, 31395520, 31787964, 32603040, 34097346, 35319960, 37885940, 39123648, 39734955, 42288480, 42383952, 45463128, 47093280, 48904560, 49251722, 51146019, 52979940, 56511936, 56828910, 60617504, 63575928, 65206080, 68194692, 70639920, 73877583, 75771880, 79469910, 84576960, 84767904, 85243365, 90926256, 94186560, 97809120, 98503444, 102292038, 105959880, 113657820, 121235008, 123129305, 127151856, 136389384, 141279840, 147755166, 151543760, 153438057, 158939820, 169535808, 170486730, 181852512, 195618240, 197006888, 204584076, 211919760, 221632749, 227315640, 246258610, 254303712, 255730095, 272778768, 282559680, 295510332, 303087520, 306876114, 317879640, 340973460, 363705024, 369387915, 394013776, 409168152, 423839520, 443265498, 454631280, 492517220, 508607424, 511460190, 545557536, 591020664, 606175040, 613752228, 635759280, 664898247, 681946920, 738775830, 767190285, 788027552, 818336304, 847679040, 886530996, 909262560, 985034440, 1022920380, 1091115072, 1108163745, 1182041328, 1227504456, 1271518560, 1329796494, 1363893840, 1477551660, 1534380570, 1576055104, 1636672608, 1773061992, 1818525120, 1970068880, 1994694741, 2045840760, 2216327490, 2364082656, 2455008912, 2543037120, 2659592988, 2727787680, 2955103320, 3068761140, 3273345216, 3324491235, 3546123984, 3940137760, 3989389482, 4091681520, 4432654980, 4728165312, 4910017824, 5319185976, 5455575360, 5910206640, 6137522280, 6648982470, 7092247968, 7880275520, 7978778964, 8183363040, 8865309960, 9820035648, 9973473705, 10638371952, 11820413280, 12275044560, 13297964940, 14184495936, 15957557928, 16366726080, 17730619920, 19946947410, 21276743904, 23640826560, 24550089120, 26595929880, 31915115856, 35461239840, 39893894820, 42553487808, 49100178240, 53191859760, 63830231712, 70922479680, 79787789640, 106383719520, 127660463424, 159575579280, 212767439040, 319151158560, 638302317120]

約数ペア:

[(1, 638302317120), (2, 319151158560), (3, 212767439040), (4, 159575579280), (5, 127660463424), (6, 106383719520), (8, 79787789640), (9, 70922479680), (10, 63830231712), (12, 53191859760), (13, 49100178240), (15, 42553487808), (16, 39893894820), (18, 35461239840), (20, 31915115856), (24, 26595929880), (26, 24550089120), (27, 23640826560), (30, 21276743904), (32, 19946947410), (36, 17730619920), (39, 16366726080), (40, 15957557928), (45, 14184495936), (48, 13297964940), (52, 12275044560), (54, 11820413280), (60, 10638371952), (64, 9973473705), (65, 9820035648), (72, 8865309960), (78, 8183363040), (80, 7978778964), (81, 7880275520), (90, 7092247968), (96, 6648982470), (104, 6137522280), (108, 5910206640), (117, 5455575360), (120, 5319185976), (130, 4910017824), (135, 4728165312), (144, 4432654980), (156, 4091681520), (160, 3989389482), (162, 3940137760), (180, 3546123984), (192, 3324491235), (195, 3273345216), (208, 3068761140), (216, 2955103320), (234, 2727787680), (240, 2659592988), (251, 2543037120), (260, 2455008912), (270, 2364082656), (288, 2216327490), (312, 2045840760), (320, 1994694741), (324, 1970068880), (351, 1818525120), (360, 1773061992), (390, 1636672608), (405, 1576055104), (416, 1534380570), (432, 1477551660), (468, 1363893840), (480, 1329796494), (502, 1271518560), (520, 1227504456), (540, 1182041328), (576, 1108163745), (585, 1091115072), (624, 1022920380), (648, 985034440), (702, 909262560), (720, 886530996), (753, 847679040), (780, 818336304), (810, 788027552), (832, 767190285), (864, 738775830), (936, 681946920), (960, 664898247), (1004, 635759280), (1040, 613752228), (1053, 606175040), (1080, 591020664), (1170, 545557536), (1248, 511460190), (1255, 508607424), (1296, 492517220), (1404, 454631280), (1440, 443265498), (1506, 423839520), (1560, 409168152), (1620, 394013776), (1728, 369387915), (1755, 363705024), (1872, 340973460), (2008, 317879640), (2080, 306876114), (2106, 303087520), (2160, 295510332), (2259, 282559680), (2340, 272778768), (2496, 255730095), (2510, 254303712), (2592, 246258610), (2808, 227315640), (2880, 221632749), (3012, 211919760), (3120, 204584076), (3240, 197006888), (3263, 195618240), (3510, 181852512), (3744, 170486730), (3765, 169535808), (4016, 158939820), (4160, 153438057), (4212, 151543760), (4320, 147755166), (4518, 141279840), (4680, 136389384), (5020, 127151856), (5184, 123129305), (5265, 121235008), (5616, 113657820), (6024, 105959880), (6240, 102292038), (6480, 98503444), (6526, 97809120), (6777, 94186560), (7020, 90926256), (7488, 85243365), (7530, 84767904), (7547, 84576960), (8032, 79469910), (8424, 75771880), (8640, 73877583), (9036, 70639920), (9360, 68194692), (9789, 65206080), (10040, 63575928), (10530, 60617504), (11232, 56828910), (11295, 56511936), (12048, 52979940), (12480, 51146019), (12960, 49251722), (13052, 48904560), (13554, 47093280), (14040, 45463128), (15060, 42383952), (15094, 42288480), (16064, 39734955), (16315, 39123648), (16848, 37885940), (18072, 35319960), (18720, 34097346), (19578, 32603040), (20080, 31787964), (20331, 31395520), (21060, 30308752), (22464, 28414455), (22590, 28255968), (22641, 28192320), (24096, 26489970), (25920, 24625861), (26104, 24452280), (27108, 23546640), (28080, 22731564), (29367, 21735360), (30120, 21191976), (30188, 21144240), (32630, 19561824), (33696, 18942970), (33885, 18837312), (36144, 17659980), (37440, 17048673), (37735, 16915392), (39156, 16301520), (40160, 15893982), (40662, 15697760), (42120, 15154376), (45180, 14127984), (45282, 14096160), (48192, 13244985), (48945, 13041216), (52208, 12226140), (54216, 11773320), (56160, 11365782), (58734, 10867680), (60240, 10595988), (60376, 10572120), (65260, 9780912), (67392, 9471485), (67770, 9418656), (67923, 9397440), (72288, 8829990), (75470, 8457696), (78312, 8150760), (80320, 7946991), (81324, 7848880), (84240, 7577188), (88101, 7245120), (90360, 7063992), (90564, 7048080), (97890, 6520608), (98111, 6505920), (101655, 6279104), (104416, 6113070), (108432, 5886660), (112320, 5682891), (113205, 5638464), (117468, 5433840), (120480, 5297994), (120752, 5286060), (130520, 4890456), (135540, 4709328), (135846, 4698720), (144576, 4414995), (146835, 4347072), (150940, 4228848), (156624, 4075380), (162648, 3924440), (168480, 3788594), (176202, 3622560), (180720, 3531996), (181128, 3524040), (195780, 3260304), (196222, 3252960), (203310, 3139552), (203769, 3132480), (208832, 3056535), (216864, 2943330), (226410, 2819232), (234936, 2716920), (240960, 2648997), (241504, 2643030), (261040, 2445228), (264303, 2415040), (271080, 2354664), (271692, 2349360), (293670, 2173536), (294333, 2168640), (301880, 2114424), (313248, 2037690), (325296, 1962220), (336960, 1894297), (339615, 1879488), (352404, 1811280), (361440, 1765998), (362256, 1762020), (391560, 1630152), (392444, 1626480), (406620, 1569776), (407538, 1566240), (433728, 1471665), (440505, 1449024), (452820, 1409616), (469872, 1358460), (483008, 1321515), (490555, 1301184), (522080, 1222614), (528606, 1207520), (542160, 1177332), (543384, 1174680), (587340, 1086768), (588666, 1084320), (603760, 1057212), (611307, 1044160), (626496, 1018845), (650592, 981110), (679230, 939744), (704808, 905640), (722880, 882999), (724512, 881010), (783120, 815076), (784888, 813240)]