51043399680

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:131

約数の個数: 1152

約数和(自身を含む): 218606169600

約数和(自身を除く): 167562769920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 62, 64, 65, 70, 76, 78, 80, 84, 91, 93, 95, 96, 104, 105, 112, 114, 120, 124, 128, 130, 133, 140, 152, 155, 156, 160, 168, 182, 186, 190, 192, 195, 208, 210, 217, 224, 228, 240, 247, 248, 256, 260, 266, 273, 280, 285, 304, 310, 312, 320, 336, 364, 372, 380, 384, 390, 399, 403, 416, 420, 434, 448, 455, 456, 465, 480, 494, 496, 512, 520, 532, 546, 560, 570, 589, 608, 620, 624, 640, 651, 665, 672, 728, 741, 744, 760, 768, 780, 798, 806, 832, 840, 868, 896, 910, 912, 930, 960, 961, 988, 992, 1024, 1040, 1064, 1085, 1092, 1120, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1280, 1302, 1330, 1344, 1365, 1456, 1482, 1488, 1520, 1536, 1560, 1596, 1612, 1664, 1680, 1729, 1736, 1767, 1792, 1820, 1824, 1860, 1920, 1922, 1976, 1984, 1995, 2015, 2048, 2080, 2128, 2170, 2184, 2240, 2280, 2356, 2418, 2432, 2470, 2480, 2496, 2560, 2604, 2660, 2688, 2730, 2821, 2883, 2912, 2945, 2964, 2976, 3040, 3072, 3120, 3192, 3224, 3255, 3328, 3360, 3458, 3472, 3534, 3584, 3640, 3648, 3705, 3720, 3840, 3844, 3952, 3968, 3990, 4030, 4123, 4160, 4256, 4340, 4368, 4480, 4560, 4712, 4805, 4836, 4864, 4940, 4960, 4992, 5120, 5187, 5208, 5320, 5376, 5460, 5642, 5766, 5824, 5890, 5928, 5952, 6045, 6080, 6144, 6240, 6384, 6448, 6510, 6656, 6720, 6727, 6916, 6944, 7068, 7168, 7280, 7296, 7410, 7440, 7657, 7680, 7688, 7904, 7936, 7980, 8060, 8246, 8320, 8463, 8512, 8645, 8680, 8736, 8835, 8960, 9120, 9424, 9610, 9672, 9728, 9880, 9920, 9984, 10240, 10374, 10416, 10640, 10752, 10920, 11284, 11532, 11648, 11780, 11856, 11904, 12090, 12160, 12369, 12480, 12493, 12768, 12896, 13020, 13312, 13440, 13454, 13832, 13888, 14105, 14136, 14336, 14415, 14560, 14592, 14820, 14880, 15314, 15360, 15376, 15808, 15872, 15960, 16120, 16492, 16640, 16926, 17024, 17290, 17360, 17472, 17670, 17920, 18240, 18259, 18848, 19220, 19344, 19456, 19760, 19840, 19968, 20181, 20615, 20748, 20832, 21280, 21504, 21840, 22568, 22971, 23064, 23296, 23560, 23712, 23808, 24180, 24320, 24738, 24960, 24986, 25536, 25792, 25935, 26040, 26624, 26880, 26908, 27664, 27776, 28210, 28272, 28830, 29120, 29184, 29640, 29760, 30628, 30720, 30752, 31616, 31744, 31920, 32240, 32984, 33280, 33635, 33852, 34048, 34580, 34720, 34944, 35340, 35840, 36480, 36518, 37479, 37696, 38285, 38440, 38688, 38912, 39520, 39680, 39936, 40362, 41230, 41496, 41664, 42315, 42560, 43008, 43680, 45136, 45942, 46128, 46592, 47120, 47424, 47616, 48360, 48640, 49476, 49920, 49972, 51072, 51584, 51870, 52080, 53599, 53760, 53816, 54777, 55328, 55552, 56420, 56544, 57660, 58240, 58368, 59280, 59520, 61256, 61504, 61845, 62465, 63232, 63488, 63840, 64480, 65968, 66560, 67270, 67704, 68096, 69160, 69440, 69888, 70680, 71680, 72960, 73036, 74958, 75392, 76570, 76880, 77376, 79040, 79360, 79872, 80724, 82460, 82992, 83328, 84630, 85120, 87360, 87451, 90272, 91295, 91884, 92256, 93184, 94240, 94848, 95232, 96720, 97280, 98952, 99840, 99944, 100905, 102144, 103168, 103740, 104160, 107198, 107520, 107632, 109554, 110656, 111104, 112840, 113088, 114855, 115320, 116480, 116736, 118560, 119040, 122512, 123008, 123690, 124930, 126464, 127680, 127813, 128960, 131936, 133120, 134540, 135408, 136192, 138320, 138880, 139776, 141360, 145920, 146072, 149916, 150784, 153140, 153760, 154752, 158080, 158720, 160797, 161448, 164920, 165984, 166656, 169260, 170240, 174720, 174902, 180544, 182590, 183768, 184512, 186368, 187395, 188480, 189696, 190464, 193440, 194560, 197904, 199680, 199888, 201810, 204288, 206336, 207480, 208320, 214396, 215040, 215264, 219108, 221312, 222208, 225680, 226176, 229710, 230640, 232960, 237120, 237367, 238080, 245024, 246016, 247380, 249860, 252928, 255360, 255626, 257920, 262353, 263872, 267995, 269080, 270816, 272384, 273885, 276640, 277760, 279552, 282720, 291840, 292144, 299832, 301568, 306280, 307520, 309504, 316160, 317440, 321594, 322896, 329840, 331968, 333312, 338520, 340480, 349440, 349804, 361088, 365180, 367536, 369024, 374790, 376960, 379392, 383439, 386880, 395808, 399360, 399776, 403620, 408576, 412672, 414960, 416640, 428792, 430528, 437255, 438216, 442624, 444416, 451360, 452352, 459420, 461280, 465920, 474240, 474734, 476160, 490048, 492032, 494760, 499720, 505856, 510720, 511252, 515840, 524706, 527744, 535990, 538160, 541632, 547770, 553280, 555520, 559104, 565440, 583680, 584288, 599664, 603136, 612560, 615040, 619008, 632320, 639065, 643188, 645792, 659680, 663936, 666624, 677040, 680960, 698880, 699608, 712101, 722176, 730360, 735072, 738048, 749580, 753920, 758784, 766878, 773760, 791616, 799552, 803985, 807240, 817152, 825344, 829920, 833280, 857584, 861056, 874510, 876432, 885248, 902720, 904704, 918840, 922560, 931840, 948480, 949468, 952320, 980096, 984064, 989520, 999440, 1021440, 1022504, 1031680, 1049412, 1055488, 1071980, 1076320, 1083264, 1095540, 1106560, 1111040, 1130880, 1168576, 1186835, 1199328, 1206272, 1225120, 1230080, 1238016, 1264640, 1278130, 1286376, 1291584, 1311765, 1319360, 1327872, 1333248, 1354080, 1361920, 1397760, 1399216, 1424202, 1444352, 1460720, 1470144, 1476096, 1499160, 1507840, 1517568, 1533756, 1547520, 1583232, 1599104, 1607970, 1614480, 1659840, 1661569, 1666560, 1715168, 1722112, 1749020, 1752864, 1770496, 1805440, 1809408, 1837680, 1845120, 1896960, 1898936, 1917195, 1960192, 1968128, 1979040, 1998880, 2042880, 2045008, 2063360, 2098824, 2110976, 2143960, 2152640, 2166528, 2191080, 2213120, 2222080, 2261760, 2337152, 2373670, 2398656, 2450240, 2460160, 2476032, 2529280, 2556260, 2572752, 2583168, 2623530, 2638720, 2655744, 2708160, 2795520, 2798432, 2848404, 2888704, 2921440, 2940288, 2952192, 2998320, 3015680, 3067512, 3095040, 3166464, 3198208, 3215940, 3228960, 3319680, 3323138, 3333120, 3430336, 3444224, 3498040, 3505728, 3540992, 3560505, 3610880, 3618816, 3675360, 3690240, 3793920, 3797872, 3834390, 3920384, 3958080, 3997760, 4085760, 4090016, 4126720, 4197648, 4221952, 4287920, 4305280, 4333056, 4382160, 4426240, 4523520, 4674304, 4747340, 4797312, 4900480, 4920320, 4984707, 5112520, 5145504, 5166336, 5247060, 5277440, 5311488, 5416320, 5596864, 5696808, 5777408, 5842880, 5880576, 5904384, 5996640, 6031360, 6135024, 6190080, 6332928, 6396416, 6431880, 6457920, 6639360, 6646276, 6666240, 6860672, 6888448, 6996080, 7011456, 7121010, 7221760, 7350720, 7380480, 7587840, 7595744, 7668780, 7840768, 7916160, 7995520, 8180032, 8307845, 8395296, 8443904, 8575840, 8610560, 8666112, 8764320, 8852480, 9047040, 9348608, 9494680, 9594624, 9800960, 9840640, 9969414, 10225040, 10291008, 10332672, 10494120, 10554880, 10622976, 10832640, 11193728, 11393616, 11685760, 11761152, 11993280, 12270048, 12380160, 12665856, 12792832, 12863760, 12915840, 13278720, 13292552, 13721344, 13776896, 13992160, 14022912, 14242020, 14443520, 14701440, 14760960, 15191488, 15337560, 15681536, 15832320, 15991040, 16360064, 16615690, 16790592, 17151680, 17221120, 17332224, 17528640, 17704960, 18094080, 18697216, 18989360, 19189248, 19601920, 19938828, 20450080, 20582016, 20665344, 20988240, 21109760, 21665280, 22387456, 22787232, 23371520, 23522304, 23986560, 24540096, 24923535, 25331712, 25585664, 25727520, 25831680, 26557440, 26585104, 27442688, 27984320, 28045824, 28484040, 28887040, 29402880, 29521920, 30382976, 30675120, 31664640, 31982080, 32720128, 33231380, 33581184, 34303360, 34442240, 35057280, 37394432, 37978720, 38378496, 39203840, 39877656, 40900160, 41164032, 41330688, 41976480, 42219520, 43330560, 44774912, 45574464, 46743040, 47044608, 47973120, 49080192, 49847070, 51455040, 51663360, 53114880, 53170208, 54885376, 55968640, 56091648, 56968080, 58805760, 60765952, 61350240, 63329280, 63964160, 65440256, 66462760, 67162368, 68606720, 68884480, 70114560, 75957440, 76756992, 78407680, 79755312, 81800320, 82328064, 83952960, 86661120, 89549824, 91148928, 93486080, 95946240, 98160384, 99694140, 102910080, 103326720, 106340416, 109770752, 111937280, 112183296, 113936160, 117611520, 121531904, 122700480, 126658560, 127928320, 130880512, 132925520, 134324736, 137213440, 140229120, 151914880, 159510624, 163600640, 164656128, 167905920, 179099648, 182297856, 186972160, 191892480, 196320768, 199388280, 205820160, 206653440, 212680832, 223874560, 227872320, 235223040, 243063808, 245400960, 261761024, 265851040, 268649472, 274426880, 280458240, 303829760, 319021248, 327201280, 329312256, 335811840, 364595712, 383784960, 392641536, 398776560, 411640320, 425361664, 447749120, 455744640, 486127616, 490801920, 531702080, 537298944, 548853760, 560916480, 607659520, 638042496, 654402560, 671623680, 729191424, 785283072, 797553120, 823280640, 850723328, 895498240, 911489280, 981603840, 1063404160, 1215319040, 1276084992, 1308805120, 1343247360, 1458382848, 1595106240, 1646561280, 1701446656, 1822978560, 1963207680, 2126808320, 2430638080, 2552169984, 2686494720, 3190212480, 3402893312, 3645957120, 3926415360, 4253616640, 5104339968, 6380424960, 7291914240, 8507233280, 10208679936, 12760849920, 17014466560, 25521699840, 51043399680]

約数ペア:

[(1, 51043399680), (2, 25521699840), (3, 17014466560), (4, 12760849920), (5, 10208679936), (6, 8507233280), (7, 7291914240), (8, 6380424960), (10, 5104339968), (12, 4253616640), (13, 3926415360), (14, 3645957120), (15, 3402893312), (16, 3190212480), (19, 2686494720), (20, 2552169984), (21, 2430638080), (24, 2126808320), (26, 1963207680), (28, 1822978560), (30, 1701446656), (31, 1646561280), (32, 1595106240), (35, 1458382848), (38, 1343247360), (39, 1308805120), (40, 1276084992), (42, 1215319040), (48, 1063404160), (52, 981603840), (56, 911489280), (57, 895498240), (60, 850723328), (62, 823280640), (64, 797553120), (65, 785283072), (70, 729191424), (76, 671623680), (78, 654402560), (80, 638042496), (84, 607659520), (91, 560916480), (93, 548853760), (95, 537298944), (96, 531702080), (104, 490801920), (105, 486127616), (112, 455744640), (114, 447749120), (120, 425361664), (124, 411640320), (128, 398776560), (130, 392641536), (133, 383784960), (140, 364595712), (152, 335811840), (155, 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78407680), (665, 76756992), (672, 75957440), (728, 70114560), (741, 68884480), (744, 68606720), (760, 67162368), (768, 66462760), (780, 65440256), (798, 63964160), (806, 63329280), (832, 61350240), (840, 60765952), (868, 58805760), (896, 56968080), (910, 56091648), (912, 55968640), (930, 54885376), (960, 53170208), (961, 53114880), (988, 51663360), (992, 51455040), (1024, 49847070), (1040, 49080192), (1064, 47973120), (1085, 47044608), (1092, 46743040), (1120, 45574464), (1140, 44774912), (1178, 43330560), (1209, 42219520), (1216, 41976480), (1235, 41330688), (1240, 41164032), (1248, 40900160), (1280, 39877656), (1302, 39203840), (1330, 38378496), (1344, 37978720), (1365, 37394432), (1456, 35057280), (1482, 34442240), (1488, 34303360), (1520, 33581184), (1536, 33231380), (1560, 32720128), (1596, 31982080), (1612, 31664640), (1664, 30675120), (1680, 30382976), (1729, 29521920), (1736, 29402880), (1767, 28887040), (1792, 28484040), (1820, 28045824), (1824, 27984320), (1860, 27442688), (1920, 26585104), (1922, 26557440), (1976, 25831680), (1984, 25727520), (1995, 25585664), (2015, 25331712), (2048, 24923535), (2080, 24540096), (2128, 23986560), (2170, 23522304), (2184, 23371520), (2240, 22787232), (2280, 22387456), (2356, 21665280), (2418, 21109760), (2432, 20988240), (2470, 20665344), (2480, 20582016), (2496, 20450080), (2560, 19938828), (2604, 19601920), (2660, 19189248), (2688, 18989360), (2730, 18697216), (2821, 18094080), (2883, 17704960), (2912, 17528640), (2945, 17332224), (2964, 17221120), (2976, 17151680), (3040, 16790592), (3072, 16615690), (3120, 16360064), (3192, 15991040), (3224, 15832320), (3255, 15681536), (3328, 15337560), (3360, 15191488), (3458, 14760960), (3472, 14701440), (3534, 14443520), (3584, 14242020), (3640, 14022912), (3648, 13992160), (3705, 13776896), (3720, 13721344), (3840, 13292552), (3844, 13278720), (3952, 12915840), (3968, 12863760), (3990, 12792832), (4030, 12665856), (4123, 12380160), (4160, 12270048), (4256, 11993280), (4340, 11761152), (4368, 11685760), (4480, 11393616), (4560, 11193728), (4712, 10832640), (4805, 10622976), (4836, 10554880), (4864, 10494120), (4940, 10332672), (4960, 10291008), (4992, 10225040), (5120, 9969414), (5187, 9840640), (5208, 9800960), (5320, 9594624), (5376, 9494680), (5460, 9348608), (5642, 9047040), (5766, 8852480), (5824, 8764320), (5890, 8666112), (5928, 8610560), (5952, 8575840), (6045, 8443904), (6080, 8395296), (6144, 8307845), (6240, 8180032), (6384, 7995520), (6448, 7916160), (6510, 7840768), (6656, 7668780), (6720, 7595744), (6727, 7587840), (6916, 7380480), (6944, 7350720), (7068, 7221760), (7168, 7121010), (7280, 7011456), (7296, 6996080), (7410, 6888448), (7440, 6860672), (7657, 6666240), (7680, 6646276), (7688, 6639360), (7904, 6457920), (7936, 6431880), (7980, 6396416), (8060, 6332928), (8246, 6190080), (8320, 6135024), (8463, 6031360), (8512, 5996640), (8645, 5904384), (8680, 5880576), (8736, 5842880), (8835, 5777408), (8960, 5696808), (9120, 5596864), (9424, 5416320), (9610, 5311488), (9672, 5277440), (9728, 5247060), (9880, 5166336), (9920, 5145504), (9984, 5112520), (10240, 4984707), (10374, 4920320), (10416, 4900480), (10640, 4797312), (10752, 4747340), (10920, 4674304), (11284, 4523520), (11532, 4426240), (11648, 4382160), (11780, 4333056), (11856, 4305280), (11904, 4287920), (12090, 4221952), (12160, 4197648), (12369, 4126720), (12480, 4090016), (12493, 4085760), (12768, 3997760), (12896, 3958080), (13020, 3920384), (13312, 3834390), (13440, 3797872), (13454, 3793920), (13832, 3690240), (13888, 3675360), (14105, 3618816), (14136, 3610880), (14336, 3560505), (14415, 3540992), (14560, 3505728), (14592, 3498040), (14820, 3444224), (14880, 3430336), (15314, 3333120), (15360, 3323138), (15376, 3319680), (15808, 3228960), (15872, 3215940), (15960, 3198208), (16120, 3166464), (16492, 3095040), (16640, 3067512), (16926, 3015680), (17024, 2998320), (17290, 2952192), (17360, 2940288), (17472, 2921440), (17670, 2888704), (17920, 2848404), 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