21436440480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1834

約数の個数: 768

約数和(自身を含む): 95374540800

約数和(自身を除く): 73938100320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 160, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 224, 234, 240, 248, 252, 260, 270, 273, 279, 280, 288, 310, 312, 315, 336, 351, 360, 364, 372, 378, 390, 403, 416, 420, 432, 434, 455, 465, 468, 480, 496, 504, 520, 540, 546, 558, 560, 585, 620, 624, 630, 651, 672, 702, 720, 728, 744, 756, 780, 806, 819, 837, 840, 864, 868, 910, 930, 936, 945, 992, 1008, 1040, 1080, 1085, 1092, 1116, 1120, 1170, 1209, 1240, 1248, 1260, 1302, 1365, 1395, 1404, 1440, 1456, 1488, 1512, 1560, 1612, 1638, 1674, 1680, 1736, 1755, 1759, 1820, 1860, 1872, 1890, 1953, 2015, 2016, 2080, 2160, 2170, 2184, 2232, 2340, 2418, 2457, 2480, 2520, 2604, 2730, 2790, 2808, 2821, 2912, 2976, 3024, 3120, 3224, 3255, 3276, 3348, 3360, 3472, 3510, 3518, 3627, 3640, 3720, 3744, 3780, 3906, 4030, 4095, 4185, 4320, 4340, 4368, 4464, 4680, 4836, 4914, 4960, 5040, 5208, 5277, 5460, 5580, 5616, 5642, 5859, 6045, 6048, 6240, 6448, 6510, 6552, 6696, 6944, 7020, 7036, 7254, 7280, 7440, 7560, 7812, 8060, 8190, 8370, 8463, 8680, 8736, 8795, 8928, 9360, 9672, 9765, 9828, 10080, 10416, 10554, 10881, 10920, 11160, 11232, 11284, 11718, 12090, 12285, 12313, 12896, 13020, 13104, 13392, 14040, 14072, 14105, 14508, 14560, 14880, 15120, 15624, 15831, 16120, 16380, 16740, 16926, 17360, 17590, 18135, 18720, 19344, 19530, 19656, 20832, 21108, 21762, 21840, 22320, 22568, 22867, 23436, 24180, 24570, 24626, 25389, 26040, 26208, 26385, 26784, 28080, 28144, 28210, 29016, 29295, 30240, 31248, 31662, 32240, 32760, 33480, 33852, 34720, 35180, 36270, 36939, 38688, 39060, 39312, 42216, 42315, 43524, 43680, 44640, 45136, 45734, 46872, 47493, 48360, 49140, 49252, 50778, 52080, 52770, 54405, 54529, 56160, 56288, 56420, 58032, 58590, 61565, 62496, 63324, 64480, 65520, 66960, 67704, 68601, 70360, 72540, 73878, 76167, 78120, 78624, 79155, 84432, 84630, 87048, 90272, 91468, 93744, 94986, 96720, 98280, 98504, 101556, 104160, 105540, 108810, 109058, 110817, 112840, 114335, 116064, 117180, 123130, 126648, 126945, 131040, 133920, 135408, 137202, 140720, 145080, 147756, 152334, 156240, 158310, 160069, 163587, 168864, 169260, 174096, 182936, 184695, 187488, 189972, 193440, 196560, 197008, 203112, 205803, 211080, 217620, 218116, 221634, 225680, 228670, 234360, 237465, 246260, 253296, 253890, 270816, 272645, 274404, 281440, 290160, 295512, 304668, 312480, 316620, 320138, 327174, 332451, 338520, 343005, 348192, 365872, 369390, 379944, 380835, 381703, 393120, 394016, 406224, 411606, 422160, 435240, 436232, 443268, 451360, 457340, 468720, 474930, 480207, 490761, 492520, 506592, 507780, 545290, 548808, 554085, 580320, 591024, 609336, 617409, 633240, 640276, 654348, 664902, 677040, 686010, 708877, 731744, 738780, 759888, 761670, 763406, 800345, 812448, 817935, 823212, 844320, 870480, 872464, 886536, 914680, 937440, 949860, 960414, 981522, 985040, 1015560, 1029015, 1090580, 1097616, 1108170, 1145109, 1182048, 1218672, 1234818, 1266480, 1280552, 1308696, 1329804, 1354080, 1372020, 1417754, 1440621, 1472283, 1477560, 1519776, 1523340, 1526812, 1600690, 1635870, 1646424, 1662255, 1740960, 1744928, 1773072, 1829360, 1899720, 1908515, 1920828, 1963044, 1970080, 2031120, 2058030, 2126631, 2181160, 2195232, 2216340, 2290218, 2401035, 2437344, 2453805, 2469636, 2532960, 2561104, 2617392, 2659608, 2744040, 2835508, 2881242, 2944566, 2955120, 3046680, 3053624, 3087045, 3201380, 3271740, 3292848, 3324510, 3435327, 3544385, 3546144, 3658720, 3799440, 3817030, 3841656, 3926088, 4062240, 4116060, 4253262, 4321863, 4362320, 4432680, 4580436, 4802070, 4907610, 4939272, 4962139, 5122208, 5234784, 5319216, 5488080, 5671016, 5725545, 5762484, 5889132, 5910240, 6093360, 6107248, 6174090, 6379893, 6402760, 6543480, 6585696, 6649020, 6870654, 7088770, 7203105, 7361415, 7598880, 7634060, 7683312, 7852176, 8232120, 8506524, 8643726, 8724640, 8865360, 9160872, 9604140, 9815220, 9878544, 9924278, 10305981, 10633155, 10638432, 10976160, 11342032, 11451090, 11524968, 11778264, 12186720, 12214496, 12348180, 12759786, 12805520, 13086960, 13298040, 13741308, 14177540, 14406210, 14722830, 14886417, 15268120, 15366624, 15704352, 16464240, 17013048, 17176635, 17287452, 17730720, 18321744, 19139679, 19208280, 19630440, 19757088, 19848556, 20611962, 21266310, 21609315, 22684064, 22902180, 23049936, 23556528, 24696360, 24810695, 25519572, 25611040, 26173920, 26596080, 27482616, 28355080, 28812420, 29445660, 29772834, 30536240, 31899465, 32928480, 34026096, 34353270, 34574904, 36643488, 38279358, 38416560, 39260880, 39697112, 41223924, 42532620, 43218630, 44659251, 45804360, 46099872, 47113056, 49392720, 49621390, 51039144, 51529905, 53192160, 54965232, 56710160, 57624840, 58891320, 59545668, 61072480, 63798930, 68052192, 68706540, 69149808, 74432085, 76558716, 76833120, 78521760, 79394224, 82447848, 85065240, 86437260, 89318502, 91608720, 95698395, 98785440, 99242780, 102078288, 103059810, 109930464, 113420320, 115249680, 117782640, 119091336, 127597860, 133977753, 137413080, 138299616, 148864170, 153117432, 158788448, 164895696, 170130480, 172874520, 178637004, 183217440, 191396790, 198485560, 204156576, 206119620, 223296255, 230499360, 235565280, 238182672, 255195720, 267955506, 274826160, 297728340, 306234864, 329791392, 340260960, 345749040, 357274008, 382793580, 396971120, 412239240, 446592510, 476365344, 510391440, 535911012, 549652320, 595456680, 612469728, 669888765, 691498080, 714548016, 765587160, 793942240, 824478480, 893185020, 1020782880, 1071822024, 1190913360, 1339777530, 1429096032, 1531174320, 1648956960, 1786370040, 2143644048, 2381826720, 2679555060, 3062348640, 3572740080, 4287288096, 5359110120, 7145480160, 10718220240, 21436440480]

約数ペア:

[(1, 21436440480), (2, 10718220240), (3, 7145480160), (4, 5359110120), (5, 4287288096), (6, 3572740080), (7, 3062348640), (8, 2679555060), (9, 2381826720), (10, 2143644048), (12, 1786370040), (13, 1648956960), (14, 1531174320), (15, 1429096032), (16, 1339777530), (18, 1190913360), (20, 1071822024), (21, 1020782880), (24, 893185020), (26, 824478480), (27, 793942240), (28, 765587160), (30, 714548016), (31, 691498080), (32, 669888765), (35, 612469728), (36, 595456680), (39, 549652320), (40, 535911012), (42, 510391440), (45, 476365344), (48, 446592510), (52, 412239240), (54, 396971120), (56, 382793580), (60, 357274008), (62, 345749040), (63, 340260960), (65, 329791392), (70, 306234864), (72, 297728340), (78, 274826160), (80, 267955506), (84, 255195720), (90, 238182672), (91, 235565280), (93, 230499360), (96, 223296255), (104, 206119620), (105, 204156576), (108, 198485560), (112, 191396790), (117, 183217440), (120, 178637004), (124, 172874520), (126, 170130480), (130, 164895696), (135, 158788448), (140, 153117432), (144, 148864170), (155, 138299616), (156, 137413080), (160, 133977753), (168, 127597860), (180, 119091336), (182, 117782640), (186, 115249680), (189, 113420320), (195, 109930464), (208, 103059810), (210, 102078288), (216, 99242780), (217, 98785440), (224, 95698395), (234, 91608720), (240, 89318502), (248, 86437260), (252, 85065240), (260, 82447848), (270, 79394224), (273, 78521760), (279, 76833120), (280, 76558716), (288, 74432085), (310, 69149808), (312, 68706540), (315, 68052192), (336, 63798930), (351, 61072480), (360, 59545668), (364, 58891320), (372, 57624840), (378, 56710160), (390, 54965232), (403, 53192160), (416, 51529905), (420, 51039144), (432, 49621390), (434, 49392720), (455, 47113056), (465, 46099872), (468, 45804360), (480, 44659251), (496, 43218630), (504, 42532620), (520, 41223924), (540, 39697112), (546, 39260880), (558, 38416560), (560, 38279358), (585, 36643488), (620, 34574904), (624, 34353270), (630, 34026096), (651, 32928480), (672, 31899465), (702, 30536240), (720, 29772834), (728, 29445660), (744, 28812420), (756, 28355080), (780, 27482616), (806, 26596080), (819, 26173920), (837, 25611040), (840, 25519572), (864, 24810695), (868, 24696360), (910, 23556528), (930, 23049936), (936, 22902180), (945, 22684064), (992, 21609315), (1008, 21266310), (1040, 20611962), (1080, 19848556), (1085, 19757088), (1092, 19630440), (1116, 19208280), (1120, 19139679), (1170, 18321744), (1209, 17730720), (1240, 17287452), (1248, 17176635), (1260, 17013048), (1302, 16464240), (1365, 15704352), (1395, 15366624), (1404, 15268120), (1440, 14886417), (1456, 14722830), (1488, 14406210), (1512, 14177540), (1560, 13741308), (1612, 13298040), (1638, 13086960), (1674, 12805520), (1680, 12759786), (1736, 12348180), (1755, 12214496), (1759, 12186720), (1820, 11778264), (1860, 11524968), (1872, 11451090), (1890, 11342032), (1953, 10976160), (2015, 10638432), (2016, 10633155), (2080, 10305981), (2160, 9924278), (2170, 9878544), (2184, 9815220), (2232, 9604140), (2340, 9160872), (2418, 8865360), (2457, 8724640), (2480, 8643726), (2520, 8506524), (2604, 8232120), (2730, 7852176), (2790, 7683312), (2808, 7634060), (2821, 7598880), (2912, 7361415), (2976, 7203105), (3024, 7088770), (3120, 6870654), (3224, 6649020), (3255, 6585696), (3276, 6543480), (3348, 6402760), (3360, 6379893), (3472, 6174090), (3510, 6107248), (3518, 6093360), (3627, 5910240), (3640, 5889132), (3720, 5762484), (3744, 5725545), (3780, 5671016), (3906, 5488080), (4030, 5319216), (4095, 5234784), (4185, 5122208), (4320, 4962139), (4340, 4939272), (4368, 4907610), (4464, 4802070), (4680, 4580436), (4836, 4432680), (4914, 4362320), (4960, 4321863), (5040, 4253262), (5208, 4116060), (5277, 4062240), (5460, 3926088), (5580, 3841656), (5616, 3817030), (5642, 3799440), (5859, 3658720), (6045, 3546144), (6048, 3544385), (6240, 3435327), (6448, 3324510), (6510, 3292848), (6552, 3271740), (6696, 3201380), (6944, 3087045), (7020, 3053624), (7036, 3046680), (7254, 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(22320, 960414), (22568, 949860), (22867, 937440), (23436, 914680), (24180, 886536), (24570, 872464), (24626, 870480), (25389, 844320), (26040, 823212), (26208, 817935), (26385, 812448), (26784, 800345), (28080, 763406), (28144, 761670), (28210, 759888), (29016, 738780), (29295, 731744), (30240, 708877), (31248, 686010), (31662, 677040), (32240, 664902), (32760, 654348), (33480, 640276), (33852, 633240), (34720, 617409), (35180, 609336), (36270, 591024), (36939, 580320), (38688, 554085), (39060, 548808), (39312, 545290), (42216, 507780), (42315, 506592), (43524, 492520), (43680, 490761), (44640, 480207), (45136, 474930), (45734, 468720), (46872, 457340), (47493, 451360), (48360, 443268), (49140, 436232), (49252, 435240), (50778, 422160), (52080, 411606), (52770, 406224), (54405, 394016), (54529, 393120), (56160, 381703), (56288, 380835), (56420, 379944), (58032, 369390), (58590, 365872), (61565, 348192), (62496, 343005), (63324, 338520), (64480, 332451), (65520, 327174), (66960, 320138), (67704, 316620), (68601, 312480), (70360, 304668), (72540, 295512), (73878, 290160), (76167, 281440), (78120, 274404), (78624, 272645), (79155, 270816), (84432, 253890), (84630, 253296), (87048, 246260), (90272, 237465), (91468, 234360), (93744, 228670), (94986, 225680), (96720, 221634), (98280, 218116), (98504, 217620), (101556, 211080), (104160, 205803), (105540, 203112), (108810, 197008), (109058, 196560), (110817, 193440), (112840, 189972), (114335, 187488), (116064, 184695), (117180, 182936), (123130, 174096), (126648, 169260), (126945, 168864), (131040, 163587), (133920, 160069), (135408, 158310), (137202, 156240), (140720, 152334), (145080, 147756)]