28138199040

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 1152

約数和(自身を含む): 121898649600

約数和(自身を除く): 93760450560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 64, 67, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 128, 134, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 192, 196, 201, 210, 216, 217, 224, 240, 245, 248, 252, 256, 268, 270, 279, 280, 288, 294, 310, 315, 320, 335, 336, 360, 372, 378, 384, 392, 402, 420, 432, 434, 441, 448, 465, 469, 480, 490, 496, 504, 512, 536, 540, 558, 560, 576, 588, 603, 620, 630, 640, 651, 670, 672, 720, 735, 744, 756, 768, 784, 804, 837, 840, 864, 868, 882, 896, 930, 938, 945, 960, 980, 992, 1005, 1008, 1024, 1072, 1080, 1085, 1116, 1120, 1152, 1176, 1206, 1240, 1260, 1280, 1302, 1323, 1340, 1344, 1395, 1407, 1440, 1470, 1488, 1512, 1519, 1536, 1568, 1608, 1674, 1680, 1728, 1736, 1764, 1792, 1809, 1860, 1876, 1890, 1920, 1953, 1960, 1984, 2010, 2016, 2048, 2077, 2144, 2160, 2170, 2205, 2232, 2240, 2304, 2345, 2352, 2412, 2480, 2520, 2560, 2604, 2646, 2680, 2688, 2790, 2814, 2880, 2940, 2976, 3015, 3024, 3038, 3072, 3136, 3216, 3255, 3283, 3348, 3360, 3456, 3472, 3528, 3584, 3618, 3720, 3752, 3780, 3840, 3906, 3920, 3968, 4020, 4032, 4154, 4185, 4221, 4288, 4320, 4340, 4410, 4464, 4480, 4557, 4608, 4690, 4704, 4824, 4960, 5040, 5120, 5208, 5292, 5360, 5376, 5580, 5628, 5760, 5859, 5880, 5952, 6030, 6048, 6076, 6144, 6231, 6272, 6432, 6510, 6566, 6615, 6696, 6720, 6912, 6944, 7035, 7056, 7168, 7236, 7440, 7504, 7560, 7595, 7680, 7812, 7840, 7936, 8040, 8064, 8308, 8370, 8442, 8576, 8640, 8680, 8820, 8928, 8960, 9045, 9114, 9216, 9380, 9408, 9648, 9765, 9849, 9920, 10080, 10240, 10385, 10416, 10584, 10720, 10752, 11160, 11256, 11520, 11718, 11760, 11904, 12060, 12096, 12152, 12462, 12544, 12663, 12864, 13020, 13132, 13230, 13392, 13440, 13671, 13824, 13888, 14070, 14112, 14336, 14472, 14539, 14880, 15008, 15120, 15190, 15360, 15624, 15680, 15872, 16080, 16128, 16415, 16616, 16740, 16884, 17152, 17280, 17360, 17640, 17856, 17920, 18090, 18228, 18432, 18693, 18760, 18816, 19296, 19530, 19698, 19840, 20160, 20770, 20832, 21105, 21168, 21440, 21504, 22320, 22512, 22785, 23040, 23436, 23520, 23808, 24120, 24192, 24304, 24924, 25088, 25326, 25728, 26040, 26264, 26460, 26784, 26880, 27342, 27648, 27776, 28140, 28224, 28944, 29078, 29295, 29547, 29760, 30016, 30240, 30380, 30720, 31155, 31248, 31360, 31744, 32160, 32256, 32830, 33232, 33480, 33768, 34304, 34560, 34720, 35280, 35712, 35840, 36180, 36456, 37386, 37520, 37632, 38592, 39060, 39396, 39680, 40320, 41013, 41540, 41664, 42210, 42336, 42880, 43008, 43617, 44640, 45024, 45570, 46080, 46872, 47040, 47616, 48240, 48384, 48608, 49245, 49848, 50176, 50652, 51456, 52080, 52528, 52920, 53568, 53760, 54684, 55296, 55552, 56079, 56280, 56448, 57888, 58156, 58590, 59094, 59520, 60032, 60480, 60760, 62310, 62496, 62720, 63315, 63488, 64320, 64512, 65660, 66464, 66960, 67536, 68355, 68608, 69120, 69440, 70560, 71424, 71680, 72360, 72695, 72912, 74772, 75040, 75264, 77184, 78120, 78792, 79360, 80640, 82026, 83080, 83328, 84420, 84672, 85760, 87234, 88641, 89280, 90048, 91140, 92160, 93465, 93744, 94080, 95232, 96480, 96768, 97216, 98490, 99696, 100352, 101304, 101773, 102912, 104160, 105056, 105840, 107136, 107520, 109368, 111104, 112158, 112560, 112896, 115776, 116312, 117180, 118188, 119040, 120064, 120960, 121520, 124620, 124992, 125440, 126630, 128640, 129024, 130851, 131320, 132928, 133920, 135072, 136710, 137216, 138240, 138880, 141120, 142848, 144720, 145390, 145824, 147735, 149544, 150080, 150528, 154368, 156240, 157584, 158720, 161280, 164052, 166160, 166656, 168840, 169344, 171520, 174468, 177282, 178560, 180096, 182280, 186930, 187488, 188160, 190464, 192960, 193536, 194432, 196980, 199392, 202608, 203546, 205065, 205824, 208320, 210112, 211680, 214272, 215040, 218085, 218736, 222208, 224316, 225120, 225792, 231552, 232624, 234360, 236376, 238080, 240128, 241920, 243040, 249240, 249984, 250880, 253260, 257280, 261702, 262640, 265856, 267840, 270144, 273420, 276480, 277760, 280395, 282240, 285696, 289440, 290780, 291648, 295470, 299088, 300160, 301056, 305319, 308736, 312480, 315168, 317440, 322560, 328104, 332320, 333312, 337680, 338688, 343040, 348936, 354564, 357120, 360192, 364560, 373860, 374976, 376320, 385920, 387072, 388864, 392553, 393960, 398784, 405216, 407092, 410130, 411648, 416640, 420224, 423360, 428544, 436170, 437472, 443205, 444416, 448632, 450240, 451584, 463104, 465248, 468720, 472752, 476160, 480256, 483840, 486080, 498480, 499968, 501760, 506520, 508865, 514560, 523404, 525280, 531712, 535680, 540288, 546840, 555520, 560790, 564480, 571392, 578880, 581560, 583296, 590940, 598176, 600320, 610638, 617472, 624960, 630336, 645120, 654255, 656208, 664640, 666624, 675360, 677376, 686080, 697872, 709128, 714240, 720384, 729120, 747720, 749952, 752640, 771840, 777728, 785106, 787920, 797568, 810432, 814184, 820260, 833280, 840448, 846720, 857088, 872340, 874944, 886410, 897264, 900480, 903168, 915957, 926208, 930496, 937440, 945504, 952320, 960512, 967680, 972160, 996960, 999936, 1013040, 1017730, 1029120, 1046808, 1050560, 1063424, 1071360, 1080576, 1093680, 1111040, 1121580, 1128960, 1157760, 1163120, 1166592, 1181880, 1196352, 1200640, 1221276, 1234944, 1249920, 1260672, 1308510, 1312416, 1329280, 1333248, 1350720, 1354752, 1395744, 1418256, 1428480, 1440768, 1458240, 1495440, 1499904, 1505280, 1526595, 1543680, 1555456, 1570212, 1575840, 1595136, 1620864, 1628368, 1640520, 1666560, 1680896, 1693440, 1714176, 1744680, 1749888, 1772820, 1794528, 1800960, 1831914, 1852416, 1860992, 1874880, 1891008, 1935360, 1944320, 1962765, 1993920, 1999872, 2026080, 2035460, 2058240, 2093616, 2101120, 2126848, 2142720, 2161152, 2187360, 2222080, 2243160, 2257920, 2315520, 2326240, 2333184, 2363760, 2392704, 2401280, 2442552, 2499840, 2521344, 2617020, 2624832, 2658560, 2701440, 2709504, 2747871, 2791488, 2836512, 2856960, 2881536, 2916480, 2990880, 2999808, 3053190, 3087360, 3110912, 3140424, 3151680, 3190272, 3241728, 3256736, 3281040, 3333120, 3361792, 3386880, 3489360, 3499776, 3545640, 3589056, 3601920, 3663828, 3704832, 3721984, 3749760, 3782016, 3888640, 3925530, 3987840, 3999744, 4052160, 4070920, 4187232, 4202240, 4253696, 4285440, 4322304, 4374720, 4486320, 4515840, 4579785, 4631040, 4652480, 4666368, 4727520, 4785408, 4802560, 4885104, 4999680, 5042688, 5234040, 5249664, 5317120, 5402880, 5495742, 5582976, 5673024, 5832960, 5981760, 5999616, 6106380, 6174720, 6280848, 6303360, 6380544, 6483456, 6513472, 6562080, 6666240, 6723584, 6773760, 6978720, 6999552, 7091280, 7178112, 7203840, 7327656, 7443968, 7499520, 7564032, 7777280, 7851060, 7975680, 8104320, 8141840, 8374464, 8404480, 8570880, 8644608, 8749440, 8972640, 9159570, 9262080, 9304960, 9332736, 9455040, 9570816, 9770208, 9999360, 10085376, 10468080, 10499328, 10634240, 10805760, 10991484, 11165952, 11346048, 11665920, 11963520, 11999232, 12212760, 12561696, 12606720, 12761088, 12966912, 13026944, 13124160, 13547520, 13739355, 13957440, 13999104, 14182560, 14356224, 14407680, 14655312, 14887936, 14999040, 15128064, 15554560, 15702120, 15951360, 16208640, 16283680, 16748928, 16808960, 17498880, 17945280, 18319140, 18524160, 18609920, 18910080, 19141632, 19540416, 19998720, 20170752, 20936160, 20998656, 21268480, 21611520, 21982968, 22331904, 22692096, 23331840, 23927040, 24425520, 25123392, 25213440, 25933824, 26053888, 26248320, 27478710, 27914880, 27998208, 28365120, 28712448, 29310624, 29775872, 29998080, 30256128, 31404240, 31902720, 32417280, 32567360, 33497856, 33617920, 34997760, 35890560, 36638280, 37219840, 37820160, 38283264, 39080832, 41872320, 41997312, 43223040, 43965936, 44663808, 45384192, 46663680, 47854080, 48851040, 50246784, 50426880, 52107776, 52496640, 54957420, 55829760, 56730240, 57424896, 58621248, 59996160, 60512256, 62808480, 63805440, 64834560, 65134720, 66995712, 69995520, 71781120, 73276560, 74439680, 75640320, 78161664, 83744640, 83994624, 87931872, 89327616, 90768384, 95708160, 97702080, 100493568, 100853760, 104215552, 104993280, 109914840, 111659520, 113460480, 114849792, 117242496, 125616960, 129669120, 130269440, 133991424, 139991040, 143562240, 146553120, 148879360, 151280640, 156323328, 167489280, 175863744, 181536768, 191416320, 195404160, 200987136, 208431104, 209986560, 219829680, 223319040, 226920960, 234484992, 251233920, 260538880, 267982848, 287124480, 293106240, 302561280, 312646656, 334978560, 351727488, 390808320, 401974272, 419973120, 439659360, 446638080, 453841920, 468969984, 502467840, 521077760, 574248960, 586212480, 625293312, 669957120, 703454976, 781616640, 803948544, 879318720, 907683840, 937939968, 1004935680, 1042155520, 1172424960, 1339914240, 1406909952, 1563233280, 1758637440, 1875879936, 2009871360, 2344849920, 2813819904, 3126466560, 3517274880, 4019742720, 4689699840, 5627639808, 7034549760, 9379399680, 14069099520, 28138199040]

約数ペア:

[(1, 28138199040), (2, 14069099520), (3, 9379399680), (4, 7034549760), (5, 5627639808), (6, 4689699840), (7, 4019742720), (8, 3517274880), (9, 3126466560), (10, 2813819904), (12, 2344849920), (14, 2009871360), (15, 1875879936), (16, 1758637440), (18, 1563233280), (20, 1406909952), (21, 1339914240), (24, 1172424960), (27, 1042155520), (28, 1004935680), (30, 937939968), (31, 907683840), (32, 879318720), (35, 803948544), (36, 781616640), (40, 703454976), (42, 669957120), (45, 625293312), (48, 586212480), (49, 574248960), (54, 521077760), (56, 502467840), (60, 468969984), (62, 453841920), (63, 446638080), (64, 439659360), (67, 419973120), (70, 401974272), (72, 390808320), (80, 351727488), (84, 334978560), (90, 312646656), (93, 302561280), (96, 293106240), (98, 287124480), (105, 267982848), (108, 260538880), (112, 251233920), (120, 234484992), (124, 226920960), (126, 223319040), (128, 219829680), (134, 209986560), (135, 208431104), (140, 200987136), (144, 195404160), (147, 191416320), (155, 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43223040), (670, 41997312), (672, 41872320), (720, 39080832), (735, 38283264), (744, 37820160), (756, 37219840), (768, 36638280), (784, 35890560), (804, 34997760), (837, 33617920), (840, 33497856), (864, 32567360), (868, 32417280), (882, 31902720), (896, 31404240), (930, 30256128), (938, 29998080), (945, 29775872), (960, 29310624), (980, 28712448), (992, 28365120), (1005, 27998208), (1008, 27914880), (1024, 27478710), (1072, 26248320), (1080, 26053888), (1085, 25933824), (1116, 25213440), (1120, 25123392), (1152, 24425520), (1176, 23927040), (1206, 23331840), (1240, 22692096), (1260, 22331904), (1280, 21982968), (1302, 21611520), (1323, 21268480), (1340, 20998656), (1344, 20936160), (1395, 20170752), (1407, 19998720), (1440, 19540416), (1470, 19141632), (1488, 18910080), (1512, 18609920), (1519, 18524160), (1536, 18319140), (1568, 17945280), (1608, 17498880), (1674, 16808960), (1680, 16748928), (1728, 16283680), (1736, 16208640), (1764, 15951360), (1792, 15702120), (1809, 15554560), (1860, 15128064), (1876, 14999040), (1890, 14887936), (1920, 14655312), (1953, 14407680), (1960, 14356224), (1984, 14182560), (2010, 13999104), (2016, 13957440), (2048, 13739355), (2077, 13547520), (2144, 13124160), (2160, 13026944), (2170, 12966912), (2205, 12761088), (2232, 12606720), (2240, 12561696), (2304, 12212760), (2345, 11999232), (2352, 11963520), (2412, 11665920), (2480, 11346048), (2520, 11165952), (2560, 10991484), (2604, 10805760), (2646, 10634240), (2680, 10499328), (2688, 10468080), (2790, 10085376), (2814, 9999360), (2880, 9770208), (2940, 9570816), (2976, 9455040), (3015, 9332736), (3024, 9304960), (3038, 9262080), (3072, 9159570), (3136, 8972640), (3216, 8749440), (3255, 8644608), (3283, 8570880), (3348, 8404480), (3360, 8374464), (3456, 8141840), (3472, 8104320), (3528, 7975680), (3584, 7851060), (3618, 7777280), (3720, 7564032), (3752, 7499520), (3780, 7443968), (3840, 7327656), (3906, 7203840), (3920, 7178112), (3968, 7091280), (4020, 6999552), (4032, 6978720), (4154, 6773760), (4185, 6723584), (4221, 6666240), (4288, 6562080), (4320, 6513472), (4340, 6483456), (4410, 6380544), (4464, 6303360), (4480, 6280848), (4557, 6174720), (4608, 6106380), (4690, 5999616), (4704, 5981760), (4824, 5832960), (4960, 5673024), (5040, 5582976), (5120, 5495742), (5208, 5402880), (5292, 5317120), (5360, 5249664), (5376, 5234040), (5580, 5042688), (5628, 4999680), (5760, 4885104), (5859, 4802560), (5880, 4785408), (5952, 4727520), (6030, 4666368), (6048, 4652480), (6076, 4631040), (6144, 4579785), (6231, 4515840), (6272, 4486320), (6432, 4374720), (6510, 4322304), (6566, 4285440), (6615, 4253696), (6696, 4202240), (6720, 4187232), (6912, 4070920), (6944, 4052160), (7035, 3999744), (7056, 3987840), (7168, 3925530), (7236, 3888640), (7440, 3782016), (7504, 3749760), (7560, 3721984), (7595, 3704832), (7680, 3663828), (7812, 3601920), (7840, 3589056), (7936, 3545640), (8040, 3499776), (8064, 3489360), (8308, 3386880), (8370, 3361792), (8442, 3333120), (8576, 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