28066227840

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 1152

約数和(自身を含む): 121898649600

約数和(自身を除く): 93832421760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 64, 70, 72, 80, 81, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 127, 128, 135, 140, 144, 145, 147, 160, 162, 168, 174, 180, 189, 192, 196, 203, 210, 216, 224, 232, 240, 243, 245, 252, 254, 261, 270, 280, 288, 290, 294, 315, 320, 324, 336, 348, 360, 378, 381, 384, 392, 405, 406, 420, 432, 435, 441, 448, 464, 480, 486, 490, 504, 508, 522, 540, 560, 567, 576, 580, 588, 609, 630, 635, 640, 648, 672, 696, 720, 735, 756, 762, 783, 784, 810, 812, 840, 864, 870, 882, 889, 896, 928, 945, 960, 972, 980, 1008, 1015, 1016, 1044, 1080, 1120, 1134, 1143, 1152, 1160, 1176, 1215, 1218, 1260, 1270, 1296, 1305, 1323, 1344, 1392, 1421, 1440, 1470, 1512, 1524, 1566, 1568, 1620, 1624, 1680, 1701, 1728, 1740, 1764, 1778, 1827, 1856, 1890, 1905, 1920, 1944, 1960, 2016, 2030, 2032, 2088, 2160, 2205, 2240, 2268, 2286, 2320, 2349, 2352, 2430, 2436, 2520, 2540, 2592, 2610, 2646, 2667, 2688, 2784, 2835, 2842, 2880, 2940, 3024, 3045, 3048, 3132, 3136, 3240, 3248, 3360, 3402, 3429, 3456, 3480, 3528, 3556, 3654, 3683, 3712, 3780, 3810, 3888, 3915, 3920, 3969, 4032, 4060, 4064, 4176, 4263, 4320, 4410, 4445, 4480, 4536, 4572, 4640, 4698, 4704, 4860, 4872, 5040, 5080, 5184, 5220, 5292, 5334, 5481, 5568, 5670, 5684, 5715, 5760, 5880, 6048, 6090, 6096, 6223, 6264, 6272, 6480, 6496, 6615, 6720, 6804, 6858, 6960, 7047, 7056, 7105, 7112, 7308, 7366, 7560, 7620, 7776, 7830, 7840, 7938, 8001, 8064, 8120, 8128, 8352, 8505, 8526, 8640, 8820, 8890, 9072, 9135, 9144, 9280, 9396, 9408, 9720, 9744, 10080, 10160, 10287, 10368, 10440, 10584, 10668, 10962, 11049, 11136, 11340, 11368, 11430, 11745, 11760, 11907, 12096, 12180, 12192, 12446, 12528, 12789, 12960, 12992, 13230, 13335, 13440, 13608, 13716, 13920, 14094, 14112, 14210, 14224, 14616, 14732, 15120, 15240, 15552, 15660, 15680, 15876, 16002, 16240, 16256, 16443, 16704, 17010, 17052, 17145, 17280, 17640, 17780, 18144, 18270, 18288, 18415, 18560, 18669, 18792, 18816, 19440, 19488, 19845, 20160, 20320, 20574, 20880, 21168, 21315, 21336, 21924, 22098, 22680, 22736, 22860, 23490, 23520, 23814, 24003, 24192, 24360, 24384, 24892, 25056, 25578, 25781, 25920, 25984, 26460, 26670, 27216, 27405, 27432, 27840, 28188, 28224, 28420, 28448, 29232, 29464, 30240, 30480, 30861, 31104, 31115, 31320, 31360, 31752, 32004, 32480, 32886, 33147, 33408, 34020, 34104, 34290, 35235, 35280, 35560, 36288, 36540, 36576, 36830, 37338, 37584, 38367, 38880, 38976, 39690, 40005, 40320, 40640, 41148, 41760, 42336, 42630, 42672, 43848, 44196, 45360, 45472, 45720, 46980, 47040, 47628, 48006, 48720, 48768, 49329, 49784, 50112, 51156, 51435, 51562, 51840, 52920, 53340, 54432, 54810, 54864, 55245, 55680, 56007, 56376, 56448, 56840, 56896, 58464, 58928, 59535, 60480, 60960, 61722, 62230, 62640, 63504, 63945, 64008, 64960, 65772, 66294, 68040, 68208, 68580, 70470, 70560, 71120, 72009, 72576, 73080, 73152, 73660, 74676, 75168, 76734, 77343, 77760, 77952, 79380, 80010, 81280, 82215, 82296, 83520, 84672, 85260, 85344, 87696, 88392, 90720, 90944, 91440, 93345, 93960, 94080, 95256, 96012, 97440, 98658, 99441, 99568, 100224, 102312, 102870, 103124, 105840, 106680, 108864, 109620, 109728, 110490, 112014, 112752, 113680, 113792, 115101, 116928, 117856, 119070, 120015, 120960, 121920, 123444, 124460, 125280, 127008, 127890, 128016, 128905, 129920, 131544, 132588, 136080, 136416, 137160, 140940, 141120, 142240, 144018, 146160, 146304, 147320, 149352, 150336, 153468, 154305, 154686, 155520, 158760, 160020, 164430, 164592, 165735, 167040, 168021, 169344, 170520, 170688, 175392, 176784, 180467, 181440, 181888, 182880, 186690, 187920, 190512, 191835, 192024, 194880, 197316, 198882, 199136, 204624, 205740, 206248, 211680, 213360, 216027, 217728, 219240, 219456, 220980, 224028, 225504, 227360, 230202, 232029, 233856, 235712, 238140, 240030, 243840, 246645, 246888, 248920, 250560, 254016, 255780, 256032, 257810, 263088, 265176, 272160, 272832, 274320, 280035, 281880, 282240, 284480, 288036, 292320, 294640, 298323, 298704, 300672, 306936, 308610, 309372, 317520, 320040, 328860, 329184, 331470, 336042, 341040, 341376, 345303, 350784, 353568, 360045, 360934, 362880, 365760, 373380, 375840, 381024, 383670, 384048, 386715, 389760, 394632, 397764, 398272, 409248, 411480, 412496, 423360, 426720, 432054, 438480, 438912, 441960, 448056, 451008, 454720, 460404, 464058, 471424, 476280, 480060, 493290, 493776, 497205, 497840, 501120, 504063, 508032, 511560, 512064, 515620, 526176, 530352, 541401, 544320, 545664, 548640, 560070, 563760, 568960, 575505, 576072, 584640, 589280, 596646, 597408, 613872, 617220, 618744, 635040, 640080, 657720, 658368, 662940, 672084, 682080, 690606, 696087, 701568, 707136, 720090, 721868, 731520, 746760, 751680, 762048, 767340, 768096, 773430, 789264, 795528, 796544, 818496, 822960, 824992, 840105, 846720, 853440, 864108, 876960, 883920, 894969, 896112, 902016, 902335, 909440, 920808, 928116, 952560, 960120, 986580, 987552, 994410, 995680, 1008126, 1023120, 1024128, 1031240, 1052352, 1060704, 1080135, 1082802, 1088640, 1097280, 1120140, 1127520, 1151010, 1152144, 1160145, 1169280, 1178560, 1193292, 1194816, 1227744, 1234440, 1237488, 1270080, 1280160, 1315440, 1316736, 1325880, 1344168, 1364160, 1381212, 1392174, 1414272, 1440180, 1443736, 1491615, 1493520, 1503360, 1512189, 1524096, 1534680, 1536192, 1546860, 1578528, 1591056, 1624203, 1636992, 1645920, 1649984, 1680210, 1706880, 1726515, 1728216, 1753920, 1767840, 1789938, 1792224, 1804670, 1841616, 1856232, 1905120, 1920240, 1973160, 1975104, 1988820, 1991360, 2016252, 2046240, 2062480, 2088261, 2104704, 2121408, 2160270, 2165604, 2194560, 2240280, 2255040, 2302020, 2304288, 2320290, 2357120, 2386584, 2389632, 2455488, 2468880, 2474976, 2520315, 2540160, 2560320, 2630880, 2651760, 2688336, 2707005, 2728320, 2762424, 2784348, 2880360, 2887472, 2983230, 2987040, 3024378, 3069360, 3072384, 3093720, 3157056, 3182112, 3248406, 3291840, 3299968, 3360420, 3453030, 3456432, 3480435, 3507840, 3535680, 3579876, 3584448, 3609340, 3683232, 3712464, 3810240, 3840480, 3946320, 3950208, 3977640, 3982720, 4032504, 4092480, 4124960, 4176522, 4242816, 4320540, 4331208, 4474845, 4480560, 4510080, 4604040, 4608576, 4640580, 4773168, 4872609, 4910976, 4937760, 4949952, 5040630, 5120640, 5261760, 5303520, 5376672, 5414010, 5524848, 5568696, 5760720, 5774944, 5966460, 5974080, 6048756, 6138720, 6187440, 6264783, 6314112, 6364224, 6496812, 6583680, 6720840, 6906060, 6912864, 6960870, 7071360, 7159752, 7168896, 7218680, 7366464, 7424928, 7560945, 7620480, 7680960, 7892640, 7955280, 8065008, 8121015, 8184960, 8249920, 8353044, 8641080, 8662416, 8949690, 8961120, 9208080, 9217152, 9281160, 9546336, 9745218, 9875520, 9899904, 10081260, 10441305, 10523520, 10607040, 10753344, 10828020, 11049696, 11137392, 11521440, 11549888, 11932920, 11948160, 12097512, 12277440, 12374880, 12529566, 12728448, 12993624, 13441680, 13812120, 13825728, 13921740, 14319504, 14437360, 14617827, 14732928, 14849856, 15121890, 15361920, 15785280, 15910560, 16130016, 16242030, 16499840, 16706088, 17282160, 17324832, 17899380, 17922240, 18416160, 18562320, 19092672, 19490436, 19751040, 20162520, 20882610, 21214080, 21506688, 21656040, 22099392, 22274784, 23042880, 23099776, 23865840, 24195024, 24363045, 24554880, 24749760, 25059132, 25987248, 26883360, 27624240, 27651456, 27843480, 28639008, 28874720, 29235654, 29699712, 30243780, 31323915, 31570560, 31821120, 32260032, 32484060, 33412176, 34564320, 34649664, 35798760, 35844480, 36832320, 37124640, 38185344, 38980872, 40325040, 41765220, 43312080, 43853481, 44198784, 44549568, 46085760, 47731680, 48390048, 48726090, 49499520, 50118264, 51974496, 53766720, 55248480, 55686960, 57278016, 57749440, 58471308, 60487560, 62647830, 63642240, 64520064, 64968120, 66824352, 69128640, 69299328, 71597520, 73089135, 73664640, 74249280, 77961744, 80650080, 83530440, 86624160, 87706962, 89099136, 95463360, 96780096, 97452180, 100236528, 103948992, 107533440, 110496960, 111373920, 114556032, 115498880, 116942616, 120975120, 125295660, 129936240, 133648704, 138257280, 143195040, 146178270, 148498560, 155923488, 161300160, 167060880, 173248320, 175413924, 190926720, 193560192, 194904360, 200473056, 207897984, 219267405, 220993920, 222747840, 233885232, 241950240, 250591320, 259872480, 267297408, 286390080, 292356540, 311846976, 322600320, 334121760, 346496640, 350827848, 389808720, 400946112, 438534810, 445495680, 467770464, 483900480, 501182640, 519744960, 572780160, 584713080, 623693952, 668243520, 701655696, 779617440, 801892224, 877069620, 935540928, 967800960, 1002365280, 1039489920, 1169426160, 1336487040, 1403311392, 1559234880, 1754139240, 1871081856, 2004730560, 2338852320, 2806622784, 3118469760, 3508278480, 4009461120, 4677704640, 5613245568, 7016556960, 9355409280, 14033113920, 28066227840]

約数ペア:

[(1, 28066227840), (2, 14033113920), (3, 9355409280), (4, 7016556960), (5, 5613245568), (6, 4677704640), (7, 4009461120), (8, 3508278480), (9, 3118469760), (10, 2806622784), (12, 2338852320), (14, 2004730560), (15, 1871081856), (16, 1754139240), (18, 1559234880), (20, 1403311392), (21, 1336487040), (24, 1169426160), (27, 1039489920), (28, 1002365280), (29, 967800960), (30, 935540928), (32, 877069620), (35, 801892224), (36, 779617440), (40, 701655696), (42, 668243520), (45, 623693952), (48, 584713080), (49, 572780160), (54, 519744960), (56, 501182640), (58, 483900480), (60, 467770464), (63, 445495680), (64, 438534810), (70, 400946112), (72, 389808720), (80, 350827848), (81, 346496640), (84, 334121760), (87, 322600320), (90, 311846976), (96, 292356540), (98, 286390080), (105, 267297408), (108, 259872480), (112, 250591320), (116, 241950240), (120, 233885232), (126, 222747840), (127, 220993920), (128, 219267405), (135, 207897984), (140, 200473056), (144, 194904360), (145, 193560192), (147, 190926720), (160, 175413924), (162, 173248320), (168, 167060880), (174, 161300160), (180, 155923488), (189, 148498560), (192, 146178270), (196, 143195040), (203, 138257280), (210, 133648704), (216, 129936240), (224, 125295660), (232, 120975120), (240, 116942616), (243, 115498880), (245, 114556032), (252, 111373920), (254, 110496960), (261, 107533440), (270, 103948992), (280, 100236528), (288, 97452180), (290, 96780096), (294, 95463360), (315, 89099136), (320, 87706962), (324, 86624160), (336, 83530440), (348, 80650080), (360, 77961744), (378, 74249280), (381, 73664640), (384, 73089135), (392, 71597520), (405, 69299328), (406, 69128640), (420, 66824352), (432, 64968120), (435, 64520064), (441, 63642240), (448, 62647830), (464, 60487560), (480, 58471308), (486, 57749440), (490, 57278016), (504, 55686960), (508, 55248480), (522, 53766720), (540, 51974496), (560, 50118264), (567, 49499520), (576, 48726090), (580, 48390048), (588, 47731680), (609, 46085760), (630, 44549568), (635, 44198784), (640, 43853481), (648, 43312080), (672, 41765220), (696, 40325040), (720, 38980872), (735, 38185344), (756, 37124640), (762, 36832320), (783, 35844480), (784, 35798760), (810, 34649664), (812, 34564320), (840, 33412176), (864, 32484060), (870, 32260032), (882, 31821120), (889, 31570560), (896, 31323915), (928, 30243780), (945, 29699712), (960, 29235654), (972, 28874720), (980, 28639008), (1008, 27843480), (1015, 27651456), (1016, 27624240), (1044, 26883360), (1080, 25987248), (1120, 25059132), (1134, 24749760), (1143, 24554880), (1152, 24363045), (1160, 24195024), (1176, 23865840), (1215, 23099776), (1218, 23042880), (1260, 22274784), (1270, 22099392), (1296, 21656040), (1305, 21506688), (1323, 21214080), (1344, 20882610), (1392, 20162520), (1421, 19751040), (1440, 19490436), (1470, 19092672), (1512, 18562320), (1524, 18416160), (1566, 17922240), (1568, 17899380), (1620, 17324832), (1624, 17282160), (1680, 16706088), (1701, 16499840), (1728, 16242030), (1740, 16130016), (1764, 15910560), (1778, 15785280), (1827, 15361920), (1856, 15121890), (1890, 14849856), (1905, 14732928), (1920, 14617827), (1944, 14437360), (1960, 14319504), (2016, 13921740), (2030, 13825728), (2032, 13812120), (2088, 13441680), (2160, 12993624), (2205, 12728448), (2240, 12529566), (2268, 12374880), (2286, 12277440), (2320, 12097512), (2349, 11948160), (2352, 11932920), (2430, 11549888), (2436, 11521440), (2520, 11137392), (2540, 11049696), (2592, 10828020), (2610, 10753344), (2646, 10607040), (2667, 10523520), (2688, 10441305), (2784, 10081260), (2835, 9899904), (2842, 9875520), (2880, 9745218), (2940, 9546336), (3024, 9281160), (3045, 9217152), (3048, 9208080), (3132, 8961120), (3136, 8949690), (3240, 8662416), (3248, 8641080), (3360, 8353044), (3402, 8249920), (3429, 8184960), (3456, 8121015), (3480, 8065008), (3528, 7955280), (3556, 7892640), (3654, 7680960), (3683, 7620480), (3712, 7560945), (3780, 7424928), (3810, 7366464), (3888, 7218680), (3915, 7168896), (3920, 7159752), (3969, 7071360), (4032, 6960870), (4060, 6912864), (4064, 6906060), (4176, 6720840), (4263, 6583680), (4320, 6496812), (4410, 6364224), (4445, 6314112), (4480, 6264783), (4536, 6187440), (4572, 6138720), (4640, 6048756), (4698, 5974080), (4704, 5966460), (4860, 5774944), (4872, 5760720), (5040, 5568696), (5080, 5524848), (5184, 5414010), (5220, 5376672), (5292, 5303520), (5334, 5261760), (5481, 5120640), (5568, 5040630), (5670, 4949952), (5684, 4937760), (5715, 4910976), (5760, 4872609), (5880, 4773168), (6048, 4640580), (6090, 4608576), (6096, 4604040), (6223, 4510080), (6264, 4480560), (6272, 4474845), (6480, 4331208), (6496, 4320540), (6615, 4242816), (6720, 4176522), (6804, 4124960), (6858, 4092480), (6960, 4032504), (7047, 3982720), (7056, 3977640), (7105, 3950208), (7112, 3946320), (7308, 3840480), (7366, 3810240), (7560, 3712464), (7620, 3683232), (7776, 3609340), (7830, 3584448), (7840, 3579876), (7938, 3535680), (8001, 3507840), (8064, 3480435), (8120, 3456432), (8128, 3453030), (8352, 3360420), (8505, 3299968), (8526, 3291840), (8640, 3248406), (8820, 3182112), (8890, 3157056), (9072, 3093720), (9135, 3072384), (9144, 3069360), (9280, 3024378), (9396, 2987040), (9408, 2983230), (9720, 2887472), (9744, 2880360), (10080, 2784348), (10160, 2762424), (10287, 2728320), (10368, 2707005), (10440, 2688336), (10584, 2651760), (10668, 2630880), (10962, 2560320), (11049, 2540160), (11136, 2520315), (11340, 2474976), (11368, 2468880), (11430, 2455488), (11745, 2389632), (11760, 2386584), (11907, 2357120), (12096, 2320290), (12180, 2304288), (12192, 2302020), (12446, 2255040), (12528, 2240280), (12789, 2194560), (12960, 2165604), (12992, 2160270), (13230, 2121408), (13335, 2104704), (13440, 2088261), (13608, 2062480), (13716, 2046240), (13920, 2016252), (14094, 1991360), (14112, 1988820), (14210, 1975104), (14224, 1973160), (14616, 1920240), (14732, 1905120), (15120, 1856232), (15240, 1841616), (15552, 1804670), (15660, 1792224), (15680, 1789938), (15876, 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