72386616960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2089

約数の個数: 768

約数和(自身を含む): 305204889600

約数和(自身を除く): 232818272640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 64, 70, 72, 80, 84, 87, 90, 93, 96, 105, 112, 116, 120, 124, 126, 128, 140, 144, 145, 155, 160, 168, 174, 180, 186, 192, 203, 210, 217, 224, 232, 240, 248, 252, 261, 279, 280, 288, 290, 310, 315, 320, 336, 348, 360, 372, 384, 406, 420, 434, 435, 448, 464, 465, 480, 496, 504, 522, 558, 560, 576, 580, 609, 620, 630, 640, 651, 672, 696, 720, 744, 812, 840, 868, 870, 896, 899, 928, 930, 960, 992, 1008, 1015, 1044, 1085, 1116, 1120, 1152, 1160, 1218, 1240, 1260, 1302, 1305, 1344, 1392, 1395, 1440, 1488, 1624, 1680, 1736, 1740, 1798, 1827, 1856, 1860, 1920, 1953, 1984, 1997, 2016, 2030, 2088, 2170, 2232, 2240, 2320, 2436, 2480, 2520, 2604, 2610, 2688, 2697, 2784, 2790, 2880, 2976, 3045, 3248, 3255, 3360, 3472, 3480, 3596, 3654, 3712, 3720, 3906, 3968, 3994, 4032, 4060, 4176, 4340, 4464, 4480, 4495, 4640, 4872, 4960, 5040, 5208, 5220, 5394, 5568, 5580, 5760, 5952, 5991, 6090, 6293, 6496, 6510, 6720, 6944, 6960, 7192, 7308, 7440, 7812, 7988, 8064, 8091, 8120, 8352, 8680, 8928, 8990, 9135, 9280, 9744, 9765, 9920, 9985, 10080, 10416, 10440, 10788, 11136, 11160, 11904, 11982, 12180, 12586, 12992, 13020, 13440, 13485, 13888, 13920, 13979, 14384, 14616, 14880, 15624, 15976, 16182, 16240, 16704, 17360, 17856, 17973, 17980, 18270, 18560, 18879, 19488, 19530, 19840, 19970, 20160, 20832, 20880, 21576, 22320, 23964, 24360, 25172, 25984, 26040, 26970, 27776, 27840, 27958, 28768, 29232, 29760, 29955, 31248, 31465, 31952, 32364, 32480, 33408, 34720, 35712, 35946, 35960, 36540, 37758, 38976, 39060, 39940, 40320, 40455, 41664, 41760, 41937, 43152, 44640, 47928, 48720, 50344, 52080, 53940, 55680, 55916, 56637, 57536, 57913, 58464, 59520, 59910, 61907, 62496, 62930, 63904, 64728, 64960, 69440, 69895, 71892, 71920, 73080, 75516, 77952, 78120, 79880, 80910, 83328, 83520, 83874, 86304, 89280, 89865, 94395, 95856, 97440, 100688, 104160, 107880, 111832, 113274, 115072, 115826, 116928, 119820, 123814, 124992, 125811, 125860, 127808, 129456, 129920, 138880, 139790, 143784, 143840, 146160, 151032, 156240, 159760, 161820, 167040, 167748, 172608, 173739, 178560, 179730, 185721, 188790, 191712, 194880, 201376, 208320, 209685, 215760, 223664, 226548, 231652, 233856, 239640, 247628, 249984, 251622, 251720, 255616, 258912, 279580, 283185, 287568, 287680, 289565, 292320, 302064, 309535, 312480, 319520, 323640, 335496, 345216, 347478, 359460, 371442, 377580, 383424, 389760, 402752, 405391, 416640, 419370, 431520, 433349, 447328, 453096, 463304, 479280, 495256, 503244, 503440, 517824, 521217, 557163, 559160, 566370, 575136, 575360, 579130, 584640, 604128, 619070, 624960, 629055, 639040, 647280, 670992, 694956, 718920, 742884, 755160, 766848, 805504, 810782, 838740, 863040, 866698, 868695, 894656, 906192, 926608, 928605, 958560, 990512, 1006488, 1006880, 1035648, 1042434, 1114326, 1118320, 1132740, 1150272, 1158260, 1169280, 1208256, 1216173, 1238140, 1249920, 1258110, 1278080, 1294560, 1300047, 1341984, 1389912, 1437840, 1485768, 1510320, 1621564, 1677480, 1726080, 1733396, 1737390, 1789312, 1795303, 1812384, 1853216, 1857210, 1917120, 1981024, 2012976, 2013760, 2026955, 2084868, 2166745, 2228652, 2236640, 2265480, 2300544, 2316520, 2416512, 2432346, 2476280, 2516220, 2589120, 2600094, 2606085, 2683968, 2779824, 2785815, 2875680, 2971536, 3020640, 3243128, 3354960, 3466792, 3474780, 3590606, 3624768, 3648519, 3706432, 3714420, 3834240, 3900141, 3962048, 4025952, 4027520, 4053910, 4169736, 4333490, 4457304, 4473280, 4530960, 4633040, 4864692, 4952560, 5032440, 5178240, 5200188, 5212170, 5367936, 5385909, 5559648, 5571630, 5751360, 5943072, 6041280, 6080865, 6486256, 6500235, 6709920, 6933584, 6949560, 7181212, 7249536, 7297038, 7412864, 7428840, 7800282, 7924096, 8051904, 8107820, 8339472, 8666980, 8914608, 8946560, 8976515, 9061920, 9266080, 9729384, 9905120, 10064880, 10400376, 10424340, 10771818, 11119296, 11143260, 11502720, 11886144, 12082560, 12161730, 12567121, 12972512, 13000470, 13419840, 13867168, 13899120, 14362424, 14594076, 14857680, 15600564, 16103808, 16157727, 16215640, 16678944, 17333960, 17829216, 17953030, 18123840, 18242595, 18532160, 19458768, 19500705, 19810240, 20129760, 20800752, 20848680, 21543636, 22238592, 22286520, 23772288, 24323460, 25134242, 25945024, 26000940, 26839680, 26929545, 27734336, 27798240, 28724848, 29188152, 29715360, 31201128, 32315454, 32431280, 33357888, 34667920, 35658432, 35906060, 36247680, 36485190, 37064320, 37701363, 38917536, 39001410, 39620480, 40259520, 41601504, 41697360, 43087272, 44573040, 48646920, 50268484, 51890048, 52001880, 53859090, 55468672, 55596480, 57449696, 58376304, 59430720, 62402256, 62835605, 64630908, 64862560, 66715776, 69335840, 71316864, 71812120, 72970380, 75402726, 77835072, 78002820, 80519040, 80788635, 83203008, 83394720, 86174544, 89146080, 97293840, 100536968, 104003760, 107718180, 111192960, 113104089, 114899392, 116752608, 118861440, 124804512, 125671210, 129261816, 129725120, 138671680, 143624240, 145940760, 150805452, 155670144, 156005640, 161577270, 166406016, 166789440, 172349088, 178292160, 188506815, 194587680, 201073936, 208007520, 215436360, 226208178, 229798784, 233505216, 249609024, 251342420, 258523632, 259450240, 277343360, 287248480, 291881520, 301610904, 312011280, 323154540, 333578880, 344698176, 356584320, 377013630, 389175360, 402147872, 416015040, 430872720, 452416356, 467010432, 499218048, 502684840, 517047264, 565520445, 574496960, 583763040, 603221808, 624022560, 646309080, 689396352, 754027260, 778350720, 804295744, 832030080, 861745440, 904832712, 1005369680, 1034094528, 1131040890, 1148993920, 1167526080, 1206443616, 1248045120, 1292618160, 1508054520, 1608591488, 1723490880, 1809665424, 2010739360, 2068189056, 2262081780, 2335052160, 2412887232, 2496090240, 2585236320, 3016109040, 3446981760, 3619330848, 4021478720, 4524163560, 4825774464, 5170472640, 6032218080, 7238661696, 8042957440, 9048327120, 10340945280, 12064436160, 14477323392, 18096654240, 24128872320, 36193308480, 72386616960]

約数ペア:

[(1, 72386616960), (2, 36193308480), (3, 24128872320), (4, 18096654240), (5, 14477323392), (6, 12064436160), (7, 10340945280), (8, 9048327120), (9, 8042957440), (10, 7238661696), (12, 6032218080), (14, 5170472640), (15, 4825774464), (16, 4524163560), (18, 4021478720), (20, 3619330848), (21, 3446981760), (24, 3016109040), (28, 2585236320), (29, 2496090240), (30, 2412887232), (31, 2335052160), (32, 2262081780), (35, 2068189056), (36, 2010739360), (40, 1809665424), (42, 1723490880), (45, 1608591488), (48, 1508054520), (56, 1292618160), (58, 1248045120), (60, 1206443616), (62, 1167526080), (63, 1148993920), (64, 1131040890), (70, 1034094528), (72, 1005369680), (80, 904832712), (84, 861745440), (87, 832030080), (90, 804295744), (93, 778350720), (96, 754027260), (105, 689396352), (112, 646309080), (116, 624022560), (120, 603221808), (124, 583763040), (126, 574496960), (128, 565520445), (140, 517047264), (144, 502684840), (145, 499218048), (155, 467010432), (160, 452416356), (168, 430872720), (174, 416015040), (180, 402147872), (186, 389175360), (192, 377013630), (203, 356584320), (210, 344698176), (217, 333578880), (224, 323154540), (232, 312011280), (240, 301610904), (248, 291881520), (252, 287248480), (261, 277343360), (279, 259450240), (280, 258523632), (288, 251342420), (290, 249609024), (310, 233505216), (315, 229798784), (320, 226208178), (336, 215436360), (348, 208007520), (360, 201073936), (372, 194587680), (384, 188506815), (406, 178292160), (420, 172349088), (434, 166789440), (435, 166406016), (448, 161577270), (464, 156005640), (465, 155670144), (480, 150805452), (496, 145940760), (504, 143624240), (522, 138671680), (558, 129725120), (560, 129261816), (576, 125671210), (580, 124804512), (609, 118861440), (620, 116752608), (630, 114899392), (640, 113104089), (651, 111192960), (672, 107718180), (696, 104003760), (720, 100536968), (744, 97293840), (812, 89146080), (840, 86174544), (868, 83394720), (870, 83203008), (896, 80788635), (899, 80519040), (928, 78002820), (930, 77835072), (960, 75402726), (992, 72970380), (1008, 71812120), (1015, 71316864), (1044, 69335840), (1085, 66715776), (1116, 64862560), (1120, 64630908), (1152, 62835605), (1160, 62402256), (1218, 59430720), (1240, 58376304), (1260, 57449696), (1302, 55596480), (1305, 55468672), (1344, 53859090), (1392, 52001880), (1395, 51890048), (1440, 50268484), (1488, 48646920), (1624, 44573040), (1680, 43087272), (1736, 41697360), (1740, 41601504), (1798, 40259520), (1827, 39620480), (1856, 39001410), (1860, 38917536), (1920, 37701363), (1953, 37064320), (1984, 36485190), (1997, 36247680), (2016, 35906060), (2030, 35658432), (2088, 34667920), (2170, 33357888), (2232, 32431280), (2240, 32315454), (2320, 31201128), (2436, 29715360), (2480, 29188152), (2520, 28724848), (2604, 27798240), (2610, 27734336), (2688, 26929545), (2697, 26839680), (2784, 26000940), (2790, 25945024), (2880, 25134242), (2976, 24323460), (3045, 23772288), (3248, 22286520), (3255, 22238592), (3360, 21543636), (3472, 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(33408, 2166745), (34720, 2084868), (35712, 2026955), (35946, 2013760), (35960, 2012976), (36540, 1981024), (37758, 1917120), (38976, 1857210), (39060, 1853216), (39940, 1812384), (40320, 1795303), (40455, 1789312), (41664, 1737390), (41760, 1733396), (41937, 1726080), (43152, 1677480), (44640, 1621564), (47928, 1510320), (48720, 1485768), (50344, 1437840), (52080, 1389912), (53940, 1341984), (55680, 1300047), (55916, 1294560), (56637, 1278080), (57536, 1258110), (57913, 1249920), (58464, 1238140), (59520, 1216173), (59910, 1208256), (61907, 1169280), (62496, 1158260), (62930, 1150272), (63904, 1132740), (64728, 1118320), (64960, 1114326), (69440, 1042434), (69895, 1035648), (71892, 1006880), (71920, 1006488), (73080, 990512), (75516, 958560), (77952, 928605), (78120, 926608), (79880, 906192), (80910, 894656), (83328, 868695), (83520, 866698), (83874, 863040), (86304, 838740), (89280, 810782), (89865, 805504), (94395, 766848), (95856, 755160), (97440, 742884), (100688, 718920), 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