27654721920

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 1152

約数和(自身を含む): 121898649600

約数和(自身を除く): 94243927680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 191, 192, 196, 210, 216, 224, 228, 240, 243, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 360, 378, 380, 382, 384, 392, 399, 405, 420, 432, 441, 448, 456, 480, 486, 490, 504, 513, 532, 540, 560, 567, 570, 573, 576, 588, 608, 630, 640, 648, 665, 672, 684, 720, 735, 756, 760, 764, 784, 798, 810, 840, 855, 864, 882, 896, 912, 931, 945, 955, 960, 972, 980, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1146, 1152, 1176, 1197, 1215, 1216, 1260, 1296, 1323, 1330, 1337, 1344, 1368, 1440, 1470, 1512, 1520, 1528, 1539, 1568, 1596, 1620, 1680, 1701, 1710, 1719, 1728, 1764, 1824, 1862, 1890, 1910, 1920, 1944, 1960, 1995, 2016, 2052, 2128, 2160, 2205, 2240, 2268, 2280, 2292, 2352, 2394, 2430, 2432, 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17955, 18144, 18145, 18240, 18336, 18468, 18620, 18718, 18816, 19152, 19440, 19845, 20055, 20160, 20520, 20628, 21168, 21280, 21392, 21546, 21774, 21888, 22344, 22680, 22920, 23085, 23520, 23814, 23940, 24066, 24192, 24448, 24624, 25137, 25403, 25536, 25785, 25920, 26460, 26740, 27216, 27360, 27504, 27930, 28077, 28224, 28728, 29032, 29792, 30240, 30560, 30780, 30942, 31104, 31360, 31752, 31920, 32088, 32319, 32661, 32832, 33516, 34020, 34380, 35280, 35910, 36099, 36288, 36290, 36480, 36672, 36936, 37240, 37436, 38304, 38880, 39690, 40110, 40320, 41040, 41256, 41895, 42336, 42560, 42784, 43092, 43548, 44688, 45360, 45840, 46170, 46413, 46795, 47040, 47628, 47880, 48132, 49248, 50274, 50806, 51072, 51570, 51840, 52920, 53480, 53865, 54432, 54435, 54720, 55008, 55860, 56154, 56448, 57456, 58064, 59535, 59584, 60165, 60480, 61120, 61560, 61884, 63504, 63840, 64176, 64638, 65322, 65664, 67032, 68040, 68760, 70560, 71820, 72198, 72576, 72580, 73344, 73872, 74480, 74872, 75411, 76209, 76608, 77355, 77760, 79380, 80220, 82080, 82512, 83790, 84231, 84672, 85120, 85568, 86184, 87096, 89376, 90720, 91680, 92340, 92826, 93590, 94080, 95256, 95760, 96264, 97983, 98496, 100548, 101612, 103140, 105840, 106960, 107730, 108297, 108864, 108870, 109440, 110016, 111720, 112308, 114912, 116128, 119070, 119168, 120330, 120960, 122240, 123120, 123768, 125685, 127008, 127015, 127680, 128352, 129276, 130644, 134064, 136080, 137520, 140385, 141120, 143640, 144396, 145160, 147744, 148960, 149744, 150822, 152418, 153216, 154710, 155520, 158760, 160440, 161595, 163305, 164160, 165024, 167580, 168462, 169344, 171136, 172368, 174192, 177821, 178752, 180495, 181440, 183360, 184680, 185652, 187180, 190512, 191520, 192528, 195966, 196992, 201096, 203224, 206280, 211680, 213920, 215460, 216594, 217728, 217740, 220032, 223440, 224616, 226233, 228627, 229824, 232065, 232256, 238140, 240660, 246240, 247536, 251370, 252693, 254016, 254030, 255360, 256704, 258552, 261288, 268128, 272160, 275040, 280770, 282240, 287280, 288792, 290320, 293949, 295488, 297920, 299488, 301644, 304836, 309420, 317520, 320880, 323190, 324891, 326610, 328320, 330048, 335160, 336924, 344736, 348384, 355642, 357504, 360990, 362880, 366720, 369360, 371304, 374360, 377055, 381024, 381045, 383040, 385056, 391932, 402192, 406448, 412560, 421155, 423360, 427840, 430920, 433188, 435480, 446880, 449232, 452466, 457254, 459648, 464130, 464512, 476280, 481320, 489915, 492480, 495072, 502740, 505386, 508032, 508060, 513408, 517104, 522576, 533463, 536256, 541485, 544320, 550080, 561540, 574560, 577584, 580640, 587898, 590976, 595840, 598976, 603288, 609672, 618840, 635040, 641760, 646380, 649782, 653220, 660096, 670320, 673848, 685881, 689472, 696768, 711284, 721980, 738720, 742608, 748720, 754110, 758079, 762048, 762090, 766080, 770112, 783864, 804384, 812896, 825120, 842310, 846720, 855680, 861840, 866376, 870960, 881847, 889105, 893760, 898464, 904932, 914508, 928260, 952560, 962640, 979830, 984960, 990144, 1005480, 1010772, 1016120, 1034208, 1045152, 1066926, 1072512, 1082970, 1088640, 1100160, 1123080, 1131165, 1143135, 1149120, 1155168, 1161280, 1175796, 1197952, 1206576, 1219344, 1237680, 1263465, 1270080, 1283520, 1292760, 1299564, 1306440, 1340640, 1347696, 1371762, 1378944, 1393536, 1422568, 1443960, 1469745, 1477440, 1485216, 1497440, 1508220, 1516158, 1524096, 1524180, 1540224, 1567728, 1600389, 1608768, 1624455, 1625792, 1650240, 1684620, 1723680, 1732752, 1741920, 1763694, 1778210, 1787520, 1796928, 1809864, 1829016, 1856520, 1905120, 1925280, 1959660, 1980288, 2010960, 2021544, 2032240, 2057643, 2068416, 2090304, 2133852, 2165940, 2246160, 2262330, 2274237, 2286270, 2298240, 2310336, 2322560, 2351592, 2413152, 2438688, 2475360, 2526930, 2540160, 2567040, 2585520, 2599128, 2612880, 2667315, 2681280, 2695392, 2743524, 2845136, 2887920, 2939490, 2954880, 2970432, 2994880, 3016440, 3032316, 3048360, 3135456, 3200778, 3217536, 3248910, 3251584, 3300480, 3369240, 3429405, 3447360, 3465504, 3483840, 3527388, 3556420, 3593856, 3619728, 3658032, 3713040, 3790395, 3810240, 3850560, 3919320, 4021920, 4043088, 4064480, 4115286, 4136832, 4180608, 4267704, 4331880, 4409235, 4492320, 4524660, 4548474, 4572540, 4620672, 4703184, 4801167, 4826304, 4877376, 4950720, 5053860, 5171040, 5198256, 5225760, 5334630, 5362560, 5390784, 5487048, 5690272, 5775840, 5878980, 5940864, 5989760, 6032880, 6064632, 6096720, 6172929, 6270912, 6401556, 6497820, 6738480, 6858810, 6894720, 6931008, 6967680, 7054776, 7112840, 7239456, 7316064, 7426080, 7580790, 7620480, 7701120, 7838640, 8001945, 8043840, 8086176, 8128960, 8230572, 8535408, 8663760, 8818470, 8984640, 9049320, 9096948, 9145080, 9406368, 9602334, 9652608, 9754752, 9901440, 10107720, 10288215, 10342080, 10396512, 10451520, 10669260, 10781568, 10974096, 11371185, 11380544, 11551680, 11757960, 12065760, 12129264, 12193440, 12345858, 12541824, 12803112, 12995640, 13476960, 13717620, 13862016, 14109552, 14225680, 14403501, 14478912, 14632128, 14852160, 15161580, 15677280, 16003890, 16087680, 16172352, 16257920, 16461144, 17070816, 17327520, 17636940, 17969280, 18098640, 18193896, 18290160, 18812736, 19204668, 20215440, 20576430, 20684160, 20793024, 20903040, 21338520, 21948192, 22742370, 22761088, 23103360, 23515920, 24005835, 24131520, 24258528, 24386880, 24691716, 25606224, 25991280, 26953920, 27435240, 28219104, 28451360, 28807002, 28957824, 29264256, 29704320, 30323160, 30864645, 31354560, 32007780, 32344704, 32922288, 34141632, 34655040, 35273880, 36197280, 36387792, 36580320, 37625472, 38409336, 40430880, 41152860, 41586048, 42677040, 43210503, 43896384, 45484740, 47031840, 48011670, 48263040, 48517056, 48773760, 49383432, 51212448, 51982560, 53907840, 54870480, 56438208, 56902720, 57614004, 60646320, 61729290, 62709120, 64015560, 65844576, 68283264, 69310080, 70547760, 72017505, 72394560, 72775584, 73160640, 76818672, 80861760, 82305720, 85354080, 86421006, 87792768, 90969480, 94063680, 96023340, 97034112, 98766864, 102424896, 103965120, 109740960, 112876416, 113805440, 115228008, 121292640, 123458580, 128031120, 131689152, 141095520, 144035010, 144789120, 145551168, 146321280, 153637344, 161723520, 164611440, 170708160, 172842012, 181938960, 188127360, 192046680, 197533728, 204849792, 207930240, 216052515, 219481920, 230456016, 242585280, 246917160, 256062240, 263378304, 282191040, 288070020, 291102336, 307274688, 329222880, 341416320, 345684024, 363877920, 384093360, 395067456, 432105030, 438963840, 460912032, 485170560, 493834320, 512124480, 564382080, 576140040, 614549376, 658445760, 691368048, 727755840, 768186720, 790134912, 864210060, 921824064, 987668640, 1024248960, 1152280080, 1316891520, 1382736096, 1455511680, 1536373440, 1728420120, 1843648128, 1975337280, 2304560160, 2765472192, 3072746880, 3456840240, 3950674560, 4609120320, 5530944384, 6913680480, 9218240640, 13827360960, 27654721920]

約数ペア:

[(1, 27654721920), (2, 13827360960), (3, 9218240640), (4, 6913680480), (5, 5530944384), (6, 4609120320), (7, 3950674560), (8, 3456840240), (9, 3072746880), (10, 2765472192), (12, 2304560160), (14, 1975337280), (15, 1843648128), (16, 1728420120), (18, 1536373440), (19, 1455511680), (20, 1382736096), (21, 1316891520), (24, 1152280080), (27, 1024248960), (28, 987668640), (30, 921824064), (32, 864210060), (35, 790134912), (36, 768186720), (38, 727755840), (40, 691368048), (42, 658445760), (45, 614549376), (48, 576140040), (49, 564382080), (54, 512124480), (56, 493834320), (57, 485170560), (60, 460912032), (63, 438963840), (64, 432105030), (70, 395067456), (72, 384093360), (76, 363877920), (80, 345684024), (81, 341416320), (84, 329222880), (90, 307274688), (95, 291102336), (96, 288070020), (98, 282191040), (105, 263378304), (108, 256062240), (112, 246917160), (114, 242585280), (120, 230456016), (126, 219481920), (128, 216052515), (133, 207930240), (135, 204849792), (140, 197533728), (144, 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(3724, 7426080), (3780, 7316064), (3820, 7239456), (3888, 7112840), (3920, 7054776), (3969, 6967680), (3990, 6931008), (4011, 6894720), (4032, 6858810), (4104, 6738480), (4256, 6497820), (4320, 6401556), (4410, 6270912), (4480, 6172929), (4536, 6096720), (4560, 6064632), (4584, 6032880), (4617, 5989760), (4655, 5940864), (4704, 5878980), (4788, 5775840), (4860, 5690272), (5040, 5487048), (5130, 5390784), (5157, 5362560), (5184, 5334630), (5292, 5225760), (5320, 5198256), (5348, 5171040), (5472, 5053860), (5586, 4950720), (5670, 4877376), (5730, 4826304), (5760, 4801167), (5880, 4703184), (5985, 4620672), (6048, 4572540), (6080, 4548474), (6112, 4524660), (6156, 4492320), (6272, 4409235), (6384, 4331880), (6480, 4267704), (6615, 4180608), (6685, 4136832), (6720, 4115286), (6804, 4064480), (6840, 4043088), (6876, 4021920), (7056, 3919320), (7182, 3850560), (7258, 3810240), (7296, 3790395), (7448, 3713040), (7560, 3658032), (7640, 3619728), (7695, 3593856), (7776, 3556420), (7840, 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