278640414720

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 1040

約数和(自身を含む): 1067545480320

約数和(自身を除く): 788905065600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 67, 69, 72, 80, 81, 90, 92, 96, 108, 109, 115, 120, 128, 134, 135, 138, 144, 160, 162, 180, 184, 192, 201, 207, 216, 218, 230, 240, 256, 268, 270, 276, 288, 320, 324, 327, 335, 345, 360, 368, 384, 402, 405, 414, 432, 436, 460, 480, 512, 536, 540, 545, 552, 576, 603, 621, 640, 648, 654, 670, 690, 720, 736, 768, 804, 810, 828, 864, 872, 920, 960, 981, 1005, 1024, 1035, 1072, 1080, 1090, 1104, 1152, 1206, 1242, 1280, 1296, 1308, 1340, 1380, 1440, 1472, 1536, 1541, 1608, 1620, 1635, 1656, 1728, 1744, 1809, 1840, 1863, 1920, 1962, 2010, 2048, 2070, 2144, 2160, 2180, 2208, 2304, 2412, 2484, 2507, 2560, 2592, 2616, 2680, 2760, 2880, 2943, 2944, 3015, 3072, 3082, 3105, 3216, 3240, 3270, 3312, 3456, 3488, 3618, 3680, 3726, 3840, 3924, 4020, 4096, 4140, 4288, 4320, 4360, 4416, 4608, 4623, 4824, 4905, 4968, 5014, 5120, 5184, 5232, 5360, 5427, 5520, 5760, 5886, 5888, 6030, 6144, 6164, 6210, 6432, 6480, 6540, 6624, 6912, 6976, 7236, 7303, 7360, 7452, 7521, 7680, 7705, 7848, 8040, 8280, 8576, 8640, 8720, 8829, 8832, 9045, 9216, 9246, 9315, 9648, 9810, 9936, 10028, 10240, 10368, 10464, 10720, 10854, 11040, 11520, 11772, 11776, 12060, 12288, 12328, 12420, 12535, 12864, 12960, 13080, 13248, 13824, 13869, 13952, 14472, 14606, 14715, 14720, 14904, 15042, 15360, 15410, 15696, 16080, 16560, 17152, 17280, 17440, 17658, 17664, 18090, 18432, 18492, 18630, 19296, 19620, 19872, 20056, 20480, 20736, 20928, 21440, 21708, 21909, 22080, 22563, 23040, 23115, 23544, 23552, 24120, 24656, 24840, 25070, 25728, 25920, 26160, 26496, 27135, 27648, 27738, 27904, 28944, 29212, 29430, 29440, 29808, 30084, 30720, 30820, 31392, 32160, 33120, 34304, 34560, 34880, 35316, 35328, 36180, 36515, 36864, 36984, 37260, 37605, 38592, 39240, 39744, 40112, 41472, 41607, 41856, 42880, 43416, 43818, 44145, 44160, 45126, 46080, 46230, 47088, 47104, 48240, 49312, 49680, 50140, 51456, 51840, 52320, 52992, 54270, 55296, 55476, 55808, 57888, 58424, 58860, 58880, 59616, 60168, 61440, 61640, 62784, 64320, 65727, 66240, 67689, 68608, 69120, 69345, 69760, 70632, 70656, 72360, 73030, 73968, 74520, 75210, 77184, 78480, 79488, 80224, 82944, 83214, 83712, 85760, 86832, 87636, 88290, 88320, 90252, 92160, 92460, 94176, 94208, 96480, 98624, 99360, 100280, 102912, 103680, 104640, 105984, 108540, 109545, 110592, 110952, 111616, 112815, 115776, 116848, 117720, 117760, 119232, 120336, 123280, 124821, 125568, 128640, 131454, 132480, 135378, 137216, 138240, 138690, 139520, 141264, 141312, 144720, 146060, 147936, 149040, 150420, 154368, 156960, 158976, 160448, 165888, 166428, 167424, 167969, 171520, 173664, 175272, 176580, 176640, 180504, 184320, 184920, 188352, 192960, 197181, 197248, 198720, 200560, 203067, 205824, 207360, 208035, 209280, 211968, 217080, 219090, 221904, 223232, 225630, 231552, 233696, 235440, 235520, 238464, 240672, 246560, 249642, 251136, 257280, 262908, 264960, 270756, 274432, 276480, 277380, 279040, 282528, 282624, 289440, 292120, 295872, 298080, 300840, 308736, 313920, 317952, 320896, 328635, 331776, 332856, 334848, 335938, 338445, 343040, 347328, 350544, 353160, 353280, 361008, 369840, 376704, 385920, 394362, 394496, 397440, 401120, 406134, 411648, 414720, 416070, 418560, 423936, 434160, 438180, 443808, 446464, 451260, 463104, 467392, 470880, 471040, 476928, 481344, 493120, 499284, 502272, 503907, 514560, 525816, 529920, 541512, 552960, 554760, 558080, 565056, 578880, 584240, 591543, 591744, 596160, 601680, 617472, 624105, 627840, 635904, 641792, 657270, 665712, 669696, 671876, 676890, 686080, 694656, 701088, 706320, 706560, 722016, 739680, 753408, 771840, 788724, 788992, 794880, 802240, 812268, 823296, 829440, 832140, 837120, 839845, 847872, 868320, 876360, 887616, 902520, 926208, 934784, 941760, 953856, 962688, 985905, 986240, 998568, 1004544, 1007814, 1015335, 1029120, 1051632, 1059840, 1083024, 1109520, 1116160, 1130112, 1157760, 1168480, 1183086, 1183488, 1192320, 1203360, 1234944, 1248210, 1255680, 1271808, 1283584, 1314540, 1331424, 1339392, 1343752, 1353780, 1372160, 1389312, 1402176, 1412640, 1413120, 1444032, 1479360, 1506816, 1511721, 1543680, 1577448, 1577984, 1589760, 1604480, 1624536, 1658880, 1664280, 1674240, 1679690, 1736640, 1752720, 1775232, 1805040, 1852416, 1869568, 1883520, 1907712, 1925376, 1971810, 1972480, 1997136, 2009088, 2015628, 2030670, 2058240, 2103264, 2119680, 2166048, 2219040, 2232320, 2260224, 2315520, 2336960, 2366172, 2366976, 2384640, 2406720, 2469888, 2496420, 2511360, 2519535, 2543616, 2567168, 2629080, 2662848, 2687504, 2707560, 2778624, 2804352, 2825280, 2888064, 2957715, 2958720, 3013632, 3023442, 3087360, 3154896, 3155968, 3179520, 3208960, 3249072, 3328560, 3348480, 3359380, 3473280, 3505440, 3550464, 3610080, 3704832, 3739136, 3767040, 3815424, 3850752, 3943620, 3944960, 3994272, 4018176, 4031256, 4061340, 4116480, 4206528, 4239360, 4332096, 4438080, 4520448, 4535163, 4631040, 4673920, 4732344, 4733952, 4769280, 4813440, 4992840, 5022720, 5039070, 5134336, 5258160, 5325696, 5375008, 5415120, 5557248, 5608704, 5650560, 5776128, 5915430, 5917440, 6027264, 6046884, 6174720, 6309792, 6311936, 6359040, 6417920, 6498144, 6657120, 6696960, 6718760, 6946560, 7010880, 7100928, 7220160, 7409664, 7478272, 7534080, 7558605, 7630848, 7701504, 7887240, 7889920, 7988544, 8062512, 8122680, 8413056, 8664192, 8876160, 9040896, 9070326, 9262080, 9347840, 9464688, 9467904, 9538560, 9626880, 9985680, 10045440, 10078140, 10268672, 10516320, 10651392, 10750016, 10830240, 11114496, 11217408, 11301120, 11552256, 11830860, 11834880, 12054528, 12093768, 12349440, 12619584, 12718080, 12835840, 12996288, 13314240, 13437520, 13605489, 13893120, 14021760, 14201856, 14440320, 14956544, 15068160, 15117210, 15403008, 15774480, 15779840, 15977088, 16125024, 16245360, 16826112, 17328384, 17752320, 18081792, 18140652, 18524160, 18695680, 18929376, 18935808, 19077120, 19253760, 19971360, 20090880, 20156280, 21032640, 21302784, 21500032, 21660480, 22228992, 22434816, 22602240, 22675815, 23104512, 23661720, 23669760, 24187536, 25239168, 25671680, 25992576, 26628480, 26875040, 27210978, 27786240, 28043520, 28403712, 28880640, 29913088, 30136320, 30234420, 30806016, 31548960, 31559680, 31954176, 32250048, 32490720, 33652224, 34656768, 35504640, 36163584, 36281304, 37048320, 37391360, 37858752, 38154240, 38507520, 39942720, 40312560, 42065280, 42605568, 43000064, 43320960, 44869632, 45204480, 45351630, 46209024, 47323440, 47339520, 48375072, 50478336, 51343360, 51985152, 53256960, 53750080, 54421956, 55572480, 56087040, 56807424, 57761280, 60272640, 60468840, 63097920, 63908352, 64500096, 64981440, 67304448, 68027445, 69313536, 71009280, 72562608, 74782720, 75717504, 77015040, 79885440, 80625120, 84130560, 85211136, 86000128, 86641920, 89739264, 90408960, 90703260, 92418048, 94646880, 94679040, 96750144, 100956672, 103970304, 106513920, 107500160, 108843912, 111144960, 112174080, 115522560, 120937680, 126195840, 127816704, 129000192, 129962880, 134608896, 136054890, 138627072, 142018560, 145125216, 149565440, 151435008, 154030080, 159770880, 161250240, 168261120, 170422272, 172000256, 173283840, 180817920, 181406520, 189293760, 193500288, 201913344, 207940608, 213027840, 215000320, 217687824, 224348160, 231045120, 241875360, 252391680, 255633408, 258000384, 259925760, 269217792, 272109780, 277254144, 284037120, 290250432, 302870016, 319541760, 322500480, 336522240, 344000512, 346567680, 362813040, 378587520, 387000576, 403826688, 415881216, 426055680, 430000640, 435375648, 448696320, 462090240, 483750720, 504783360, 511266816, 516000768, 519851520, 544219560, 580500864, 605740032, 639083520, 645000960, 673044480, 688001024, 693135360, 725626080, 757175040, 774001152, 807653376, 831762432, 852111360, 860001280, 870751296, 967501440, 1009566720, 1032001536, 1039703040, 1088439120, 1161001728, 1211480064, 1278167040, 1290001920, 1346088960, 1386270720, 1451252160, 1514350080, 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約数ペア:

[(1, 278640414720), (2, 139320207360), (3, 92880138240), (4, 69660103680), (5, 55728082944), (6, 46440069120), (8, 34830051840), (9, 30960046080), (10, 27864041472), (12, 23220034560), (15, 18576027648), (16, 17415025920), (18, 15480023040), (20, 13932020736), (23, 12114800640), (24, 11610017280), (27, 10320015360), (30, 9288013824), (32, 8707512960), (36, 7740011520), (40, 6966010368), (45, 6192009216), (46, 6057400320), (48, 5805008640), (54, 5160007680), (60, 4644006912), (64, 4353756480), (67, 4158812160), (69, 4038266880), (72, 3870005760), (80, 3483005184), (81, 3440005120), (90, 3096004608), (92, 3028700160), (96, 2902504320), (108, 2580003840), (109, 2556334080), (115, 2422960128), (120, 2322003456), (128, 2176878240), (134, 2079406080), (135, 2064003072), (138, 2019133440), (144, 1935002880), (160, 1741502592), (162, 1720002560), (180, 1548002304), (184, 1514350080), (192, 1451252160), (201, 1386270720), (207, 1346088960), (216, 1290001920), (218, 1278167040), (230, 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(10028, 27786240), (10240, 27210978), (10368, 26875040), (10464, 26628480), (10720, 25992576), (10854, 25671680), (11040, 25239168), (11520, 24187536), (11772, 23669760), (11776, 23661720), (12060, 23104512), (12288, 22675815), (12328, 22602240), (12420, 22434816), (12535, 22228992), (12864, 21660480), (12960, 21500032), (13080, 21302784), (13248, 21032640), (13824, 20156280), (13869, 20090880), (13952, 19971360), (14472, 19253760), (14606, 19077120), (14715, 18935808), (14720, 18929376), (14904, 18695680), (15042, 18524160), (15360, 18140652), (15410, 18081792), (15696, 17752320), (16080, 17328384), (16560, 16826112), (17152, 16245360), (17280, 16125024), (17440, 15977088), (17658, 15779840), (17664, 15774480), (18090, 15403008), (18432, 15117210), (18492, 15068160), (18630, 14956544), (19296, 14440320), (19620, 14201856), (19872, 14021760), (20056, 13893120), (20480, 13605489), (20736, 13437520), (20928, 13314240), (21440, 12996288), (21708, 12835840), (21909, 12718080), (22080, 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(47088, 5917440), (47104, 5915430), (48240, 5776128), (49312, 5650560), (49680, 5608704), (50140, 5557248), (51456, 5415120), (51840, 5375008), (52320, 5325696), (52992, 5258160), (54270, 5134336), (55296, 5039070), (55476, 5022720), (55808, 4992840), (57888, 4813440), (58424, 4769280), (58860, 4733952), (58880, 4732344), (59616, 4673920), (60168, 4631040), (61440, 4535163), (61640, 4520448), (62784, 4438080), (64320, 4332096), (65727, 4239360), (66240, 4206528), (67689, 4116480), (68608, 4061340), (69120, 4031256), (69345, 4018176), (69760, 3994272), (70632, 3944960), (70656, 3943620), (72360, 3850752), (73030, 3815424), (73968, 3767040), (74520, 3739136), (75210, 3704832), (77184, 3610080), (78480, 3550464), (79488, 3505440), (80224, 3473280), (82944, 3359380), (83214, 3348480), (83712, 3328560), (85760, 3249072), (86832, 3208960), (87636, 3179520), (88290, 3155968), (88320, 3154896), (90252, 3087360), (92160, 3023442), (92460, 3013632), (94176, 2958720), (94208, 2957715), (96480, 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