81873063360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 1120

約数和(自身を含む): 335644784640

約数和(自身を除く): 253771721280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 59, 60, 62, 64, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 118, 120, 124, 132, 135, 144, 155, 157, 160, 162, 165, 176, 177, 180, 186, 192, 198, 216, 220, 236, 240, 248, 264, 270, 279, 288, 295, 297, 310, 314, 320, 324, 330, 341, 352, 354, 360, 372, 396, 405, 432, 440, 465, 471, 472, 480, 495, 496, 528, 531, 540, 558, 576, 590, 594, 620, 628, 648, 649, 660, 682, 704, 708, 720, 744, 785, 792, 810, 837, 864, 880, 885, 891, 930, 942, 944, 960, 990, 992, 1023, 1056, 1062, 1080, 1116, 1180, 1188, 1240, 1256, 1296, 1298, 1320, 1364, 1395, 1413, 1416, 1440, 1485, 1488, 1570, 1584, 1593, 1620, 1674, 1705, 1727, 1728, 1760, 1770, 1782, 1829, 1860, 1884, 1888, 1947, 1980, 1984, 2046, 2112, 2124, 2160, 2232, 2355, 2360, 2376, 2480, 2511, 2512, 2592, 2596, 2640, 2655, 2728, 2790, 2826, 2832, 2880, 2970, 2976, 3069, 3140, 3168, 3186, 3240, 3245, 3348, 3410, 3454, 3520, 3540, 3564, 3658, 3720, 3768, 3776, 3894, 3960, 4092, 4185, 4239, 4248, 4320, 4455, 4464, 4710, 4720, 4752, 4779, 4867, 4960, 5022, 5024, 5115, 5181, 5184, 5192, 5280, 5310, 5456, 5487, 5580, 5652, 5664, 5841, 5940, 5952, 6138, 6280, 6336, 6372, 6480, 6490, 6696, 6820, 6908, 7065, 7080, 7128, 7316, 7440, 7536, 7788, 7920, 7965, 8184, 8370, 8478, 8496, 8635, 8640, 8910, 8928, 9145, 9207, 9263, 9420, 9440, 9504, 9558, 9734, 9735, 9920, 10044, 10048, 10230, 10362, 10384, 10560, 10620, 10912, 10974, 11160, 11304, 11328, 11682, 11880, 12276, 12555, 12560, 12717, 12744, 12960, 12980, 13392, 13640, 13816, 14130, 14160, 14256, 14601, 14632, 14880, 15072, 15345, 15543, 15576, 15840, 15930, 16368, 16461, 16740, 16956, 16992, 17270, 17523, 17820, 17856, 18290, 18414, 18526, 18840, 18880, 19008, 19116, 19468, 19470, 20088, 20119, 20460, 20724, 20768, 21195, 21240, 21824, 21948, 22320, 22608, 23364, 23760, 23895, 24335, 24552, 25110, 25120, 25434, 25488, 25905, 25920, 25960, 26784, 27280, 27435, 27621, 27632, 27789, 28260, 28320, 28512, 29202, 29205, 29264, 29760, 30144, 30690, 31086, 31152, 31680, 31860, 32736, 32922, 33480, 33912, 33984, 34540, 35046, 35640, 36580, 36828, 37052, 37680, 38232, 38936, 38940, 40176, 40238, 40920, 41448, 41536, 42390, 42480, 43803, 43896, 44640, 45216, 46035, 46315, 46629, 46728, 47520, 47790, 48670, 49104, 49383, 50220, 50240, 50868, 50976, 51810, 51920, 52569, 53537, 53568, 54560, 54870, 55242, 55264, 55578, 56520, 56640, 57024, 58404, 58410, 58528, 60357, 61380, 62172, 62304, 63585, 63720, 65472, 65844, 66960, 67824, 69080, 70092, 71280, 73005, 73160, 73656, 74104, 75360, 76464, 77715, 77872, 77880, 80352, 80476, 81840, 82305, 82896, 83367, 84780, 84960, 87606, 87615, 87792, 89280, 90432, 92070, 92630, 93258, 93456, 95040, 95580, 97340, 98208, 98766, 100440, 100595, 101736, 101893, 101952, 103620, 103840, 105138, 107074, 109120, 109740, 110484, 110528, 111156, 113040, 116808, 116820, 117056, 120714, 122760, 124344, 124608, 127170, 127440, 131409, 131688, 133920, 135648, 138105, 138160, 138945, 139887, 140184, 142560, 146010, 146320, 147312, 148149, 148208, 150720, 152928, 155430, 155744, 155760, 160611, 160704, 160952, 163680, 164610, 165792, 166734, 169560, 169920, 175212, 175230, 175584, 181071, 184140, 185260, 186516, 186912, 191160, 194680, 196416, 197532, 200880, 201190, 203472, 203786, 207240, 207680, 210276, 214148, 219015, 219480, 220968, 222312, 226080, 233145, 233616, 233640, 241428, 245520, 246915, 248688, 250101, 254340, 254880, 262818, 262845, 263376, 267685, 267840, 271296, 276210, 276320, 277890, 279774, 280368, 285120, 287153, 292020, 292640, 294624, 296298, 296416, 301785, 305679, 305856, 310860, 311488, 311520, 321222, 321904, 327360, 329220, 331584, 333468, 339120, 350424, 350460, 351168, 362142, 368280, 370520, 373032, 373824, 382320, 389360, 394227, 395064, 401760, 402380, 406944, 407572, 414480, 416835, 420552, 428296, 438030, 438960, 441936, 444624, 452160, 466290, 467232, 467280, 481833, 482856, 491040, 493830, 497376, 500202, 508680, 509465, 509760, 525636, 525690, 526752, 535370, 543213, 552420, 552640, 555780, 559548, 560736, 574306, 584040, 585280, 589248, 592596, 592832, 603570, 611358, 621720, 623040, 642444, 643808, 657045, 658440, 666936, 678240, 699435, 700848, 700920, 724284, 736560, 740745, 741040, 746064, 750303, 764640, 778720, 788454, 790128, 803055, 803520, 804760, 813888, 815144, 828960, 833670, 841104, 856592, 861459, 876060, 877920, 883872, 889248, 905355, 917037, 932580, 934464, 934560, 963666, 965712, 982080, 987660, 994752, 1000404, 1017360, 1018930, 1051272, 1051380, 1053504, 1070740, 1086426, 1104840, 1111560, 1119096, 1121472, 1148612, 1168080, 1185192, 1207140, 1222716, 1243440, 1250505, 1284888, 1287616, 1314090, 1316880, 1333872, 1356480, 1398870, 1401696, 1401840, 1435765, 1445499, 1448568, 1473120, 1481490, 1482080, 1492128, 1500606, 1528395, 1529280, 1557440, 1576908, 1580256, 1606110, 1609520, 1629639, 1630288, 1657920, 1667340, 1682208, 1713184, 1722918, 1752120, 1755840, 1767744, 1778496, 1810710, 1834074, 1865160, 1869120, 1927332, 1931424, 1971135, 1975320, 2000808, 2034720, 2037860, 2102544, 2102760, 2141480, 2172852, 2209680, 2223120, 2238192, 2297224, 2336160, 2370384, 2409165, 2414280, 2445432, 2486880, 2501010, 2569776, 2584377, 2628180, 2633760, 2667744, 2716065, 2751111, 2797740, 2803392, 2803680, 2871530, 2890998, 2897136, 2946240, 2962980, 2964160, 2984256, 3001212, 3056790, 3153816, 3158683, 3160512, 3212220, 3219040, 3259278, 3260576, 3334680, 3364416, 3426368, 3445836, 3504240, 3621420, 3668148, 3730320, 3751515, 3854664, 3862848, 3942270, 3950640, 4001616, 4069440, 4075720, 4205088, 4205520, 4282960, 4307295, 4336497, 4345704, 4419360, 4446240, 4476384, 4585185, 4594448, 4672320, 4740768, 4818330, 4828560, 4890864, 4973760, 5002020, 5139552, 5168754, 5256360, 5267520, 5335488, 5432130, 5502222, 5595480, 5607360, 5743060, 5781996, 5794272, 5925960, 6002424, 6113580, 6307632, 6317366, 6424440, 6438080, 6518556, 6521152, 6669360, 6891672, 7008480, 7227495, 7242840, 7336296, 7460640, 7503030, 7709328, 7753131, 7884540, 7901280, 8003232, 8148195, 8151440, 8253333, 8410176, 8411040, 8565920, 8614590, 8672994, 8691408, 8838720, 8892480, 8952768, 9170370, 9188896, 9476049, 9481536, 9636660, 9657120, 9781728, 10004040, 10279104, 10337508, 10512720, 10864260, 11004444, 11190960, 11486120, 11563992, 11588544, 11851920, 12004848, 12227160, 12615264, 12634732, 12848880, 12921885, 13037112, 13338720, 13755555, 13783344, 14016960, 14454990, 14485680, 14672592, 14921280, 15006060, 15418656, 15506262, 15769080, 15793415, 15802560, 16006464, 16296390, 16302880, 16506666, 16822080, 17131840, 17229180, 17345988, 17382816, 18340740, 18377792, 18952098, 19273320, 19314240, 19563456, 20008080, 20675016, 21025440, 21682485, 21728520, 22008888, 22381920, 22972240, 23127984, 23259393, 23703840, 24009696, 24454320, 25230528, 25269464, 25697760, 25843770, 26074224, 26677440, 27511110, 27566688, 28428147, 28909980, 28971360, 29345184, 30012120, 30837312, 31012524, 31538160, 31586830, 32592780, 32605760, 33013332, 34458360, 34691976, 34765632, 36681480, 37904196, 38546640, 38765655, 40016160, 41266665, 41350032, 42050880, 43364970, 43457040, 44017776, 44763840, 45944480, 46255968, 46518786, 47380245, 47407680, 48019392, 48908640, 50538928, 51395520, 51687540, 52148448, 55022220, 55133376, 56856294, 57819960, 57942720, 58690368, 60024240, 62025048, 63076320, 63173660, 65185560, 66026664, 68916720, 69383952, 73362960, 75808392, 77093280, 77531310, 80032320, 82533330, 82700064, 85284441, 86729940, 86914080, 88035552, 91888960, 92511936, 93037572, 94760490, 97817280, 101077856, 103375080, 104296896, 110044440, 113712588, 115639920, 116296965, 120048480, 124050096, 126152640, 126347320, 130371120, 132053328, 137833440, 138767904, 142140735, 146725920, 151616784, 154186560, 155062620, 165066660, 165400128, 170568882, 173459880, 173828160, 176071104, 186075144, 189520980, 202155712, 206750160, 220088880, 227425176, 231279840, 232593930, 240096960, 248100192, 252694640, 255853323, 260742240, 264106656, 275666880, 277535808, 284281470, 293451840, 303233568, 310125240, 330133320, 341137764, 346919760, 372150288, 379041960, 413500320, 426422205, 440177760, 454850352, 462559680, 465187860, 496200384, 505389280, 511706646, 521484480, 528213312, 568562940, 606467136, 620250480, 660266640, 682275528, 693839520, 744300576, 758083920, 827000640, 852844410, 880355520, 909700704, 930375720, 1010778560, 1023413292, 1137125880, 1240500960, 1279266615, 1320533280, 1364551056, 1387679040, 1488601152, 1516167840, 1705688820, 1819401408, 1860751440, 2046826584, 2274251760, 2481001920, 2558533230, 2641066560, 2729102112, 3032335680, 3411377640, 3721502880, 4093653168, 4548503520, 5117066460, 5458204224, 6822755280, 7443005760, 8187306336, 9097007040, 10234132920, 13645510560, 16374612672, 20468265840, 27291021120, 40936531680, 81873063360]

約数ペア:

[(1, 81873063360), (2, 40936531680), (3, 27291021120), (4, 20468265840), (5, 16374612672), (6, 13645510560), (8, 10234132920), (9, 9097007040), (10, 8187306336), (11, 7443005760), (12, 6822755280), (15, 5458204224), (16, 5117066460), (18, 4548503520), (20, 4093653168), (22, 3721502880), (24, 3411377640), (27, 3032335680), (30, 2729102112), (31, 2641066560), (32, 2558533230), (33, 2481001920), (36, 2274251760), (40, 2046826584), (44, 1860751440), (45, 1819401408), (48, 1705688820), (54, 1516167840), (55, 1488601152), (59, 1387679040), (60, 1364551056), (62, 1320533280), (64, 1279266615), (66, 1240500960), (72, 1137125880), (80, 1023413292), (81, 1010778560), (88, 930375720), (90, 909700704), (93, 880355520), (96, 852844410), (99, 827000640), (108, 758083920), (110, 744300576), (118, 693839520), (120, 682275528), (124, 660266640), (132, 620250480), (135, 606467136), (144, 568562940), (155, 528213312), (157, 521484480), (160, 511706646), (162, 505389280), (165, 496200384), (176, 465187860), (177, 462559680), (180, 454850352), (186, 440177760), (192, 426422205), (198, 413500320), (216, 379041960), (220, 372150288), (236, 346919760), (240, 341137764), (248, 330133320), (264, 310125240), (270, 303233568), (279, 293451840), (288, 284281470), (295, 277535808), (297, 275666880), (310, 264106656), (314, 260742240), (320, 255853323), (324, 252694640), (330, 248100192), (341, 240096960), (352, 232593930), (354, 231279840), (360, 227425176), (372, 220088880), (396, 206750160), (405, 202155712), (432, 189520980), (440, 186075144), (465, 176071104), (471, 173828160), (472, 173459880), (480, 170568882), (495, 165400128), (496, 165066660), (528, 155062620), (531, 154186560), (540, 151616784), (558, 146725920), (576, 142140735), (590, 138767904), (594, 137833440), (620, 132053328), (628, 130371120), (648, 126347320), (649, 126152640), (660, 124050096), (682, 120048480), (704, 116296965), (708, 115639920), (720, 113712588), (744, 110044440), (785, 104296896), (792, 103375080), (810, 101077856), (837, 97817280), (864, 94760490), (880, 93037572), (885, 92511936), (891, 91888960), (930, 88035552), (942, 86914080), (944, 86729940), (960, 85284441), (990, 82700064), (992, 82533330), (1023, 80032320), (1056, 77531310), (1062, 77093280), (1080, 75808392), (1116, 73362960), (1180, 69383952), (1188, 68916720), (1240, 66026664), (1256, 65185560), (1296, 63173660), (1298, 63076320), (1320, 62025048), (1364, 60024240), (1395, 58690368), (1413, 57942720), (1416, 57819960), (1440, 56856294), (1485, 55133376), (1488, 55022220), (1570, 52148448), (1584, 51687540), (1593, 51395520), (1620, 50538928), (1674, 48908640), (1705, 48019392), (1727, 47407680), (1728, 47380245), (1760, 46518786), (1770, 46255968), (1782, 45944480), (1829, 44763840), (1860, 44017776), (1884, 43457040), (1888, 43364970), (1947, 42050880), (1980, 41350032), (1984, 41266665), (2046, 40016160), (2112, 38765655), (2124, 38546640), (2160, 37904196), (2232, 36681480), (2355, 34765632), (2360, 34691976), (2376, 34458360), (2480, 33013332), (2511, 32605760), (2512, 32592780), (2592, 31586830), (2596, 31538160), (2640, 31012524), (2655, 30837312), (2728, 30012120), (2790, 29345184), (2826, 28971360), (2832, 28909980), (2880, 28428147), (2970, 27566688), (2976, 27511110), (3069, 26677440), (3140, 26074224), (3168, 25843770), (3186, 25697760), (3240, 25269464), (3245, 25230528), (3348, 24454320), (3410, 24009696), (3454, 23703840), (3520, 23259393), (3540, 23127984), (3564, 22972240), (3658, 22381920), (3720, 22008888), (3768, 21728520), (3776, 21682485), (3894, 21025440), (3960, 20675016), (4092, 20008080), (4185, 19563456), (4239, 19314240), (4248, 19273320), (4320, 18952098), (4455, 18377792), (4464, 18340740), (4710, 17382816), (4720, 17345988), (4752, 17229180), (4779, 17131840), (4867, 16822080), (4960, 16506666), (5022, 16302880), (5024, 16296390), (5115, 16006464), (5181, 15802560), (5184, 15793415), (5192, 15769080), (5280, 15506262), (5310, 15418656), (5456, 15006060), (5487, 14921280), (5580, 14672592), (5652, 14485680), (5664, 14454990), (5841, 14016960), (5940, 13783344), (5952, 13755555), (6138, 13338720), (6280, 13037112), (6336, 12921885), (6372, 12848880), (6480, 12634732), (6490, 12615264), (6696, 12227160), (6820, 12004848), (6908, 11851920), (7065, 11588544), (7080, 11563992), (7128, 11486120), (7316, 11190960), (7440, 11004444), (7536, 10864260), (7788, 10512720), (7920, 10337508), (7965, 10279104), (8184, 10004040), (8370, 9781728), (8478, 9657120), (8496, 9636660), (8635, 9481536), (8640, 9476049), (8910, 9188896), (8928, 9170370), (9145, 8952768), (9207, 8892480), (9263, 8838720), (9420, 8691408), (9440, 8672994), (9504, 8614590), (9558, 8565920), (9734, 8411040), (9735, 8410176), (9920, 8253333), (10044, 8151440), (10048, 8148195), (10230, 8003232), (10362, 7901280), (10384, 7884540), (10560, 7753131), (10620, 7709328), (10912, 7503030), (10974, 7460640), (11160, 7336296), (11304, 7242840), (11328, 7227495), (11682, 7008480), (11880, 6891672), (12276, 6669360), (12555, 6521152), (12560, 6518556), (12717, 6438080), (12744, 6424440), (12960, 6317366), (12980, 6307632), (13392, 6113580), (13640, 6002424), (13816, 5925960), (14130, 5794272), (14160, 5781996), (14256, 5743060), (14601, 5607360), (14632, 5595480), (14880, 5502222), (15072, 5432130), (15345, 5335488), (15543, 5267520), (15576, 5256360), (15840, 5168754), (15930, 5139552), (16368, 5002020), (16461, 4973760), (16740, 4890864), (16956, 4828560), (16992, 4818330), (17270, 4740768), (17523, 4672320), (17820, 4594448), (17856, 4585185), (18290, 4476384), (18414, 4446240), (18526, 4419360), (18840, 4345704), (18880, 4336497), (19008, 4307295), (19116, 4282960), (19468, 4205520), (19470, 4205088), (20088, 4075720), (20119, 4069440), (20460, 4001616), (20724, 3950640), (20768, 3942270), (21195, 3862848), (21240, 3854664), (21824, 3751515), (21948, 3730320), (22320, 3668148), (22608, 3621420), (23364, 3504240), (23760, 3445836), (23895, 3426368), (24335, 3364416), (24552, 3334680), (25110, 3260576), (25120, 3259278), (25434, 3219040), (25488, 3212220), (25905, 3160512), (25920, 3158683), (25960, 3153816), (26784, 3056790), (27280, 3001212), (27435, 2984256), (27621, 2964160), (27632, 2962980), (27789, 2946240), (28260, 2897136), (28320, 2890998), (28512, 2871530), (29202, 2803680), (29205, 2803392), (29264, 2797740), (29760, 2751111), (30144, 2716065), (30690, 2667744), (31086, 2633760), (31152, 2628180), (31680, 2584377), (31860, 2569776), (32736, 2501010), (32922, 2486880), (33480, 2445432), (33912, 2414280), (33984, 2409165), (34540, 2370384), (35046, 2336160), (35640, 2297224), (36580, 2238192), (36828, 2223120), (37052, 2209680), (37680, 2172852), (38232, 2141480), (38936, 2102760), (38940, 2102544), (40176, 2037860), (40238, 2034720), (40920, 2000808), (41448, 1975320), (41536, 1971135), (42390, 1931424), (42480, 1927332), (43803, 1869120), (43896, 1865160), (44640, 1834074), (45216, 1810710), (46035, 1778496), (46315, 1767744), (46629, 1755840), (46728, 1752120), (47520, 1722918), (47790, 1713184), (48670, 1682208), (49104, 1667340), (49383, 1657920), (50220, 1630288), (50240, 1629639), (50868, 1609520), (50976, 1606110), (51810, 1580256), (51920, 1576908), (52569, 1557440), (53537, 1529280), (53568, 1528395), (54560, 1500606), (54870, 1492128), (55242, 1482080), (55264, 1481490), (55578, 1473120), (56520, 1448568), (56640, 1445499), (57024, 1435765), (58404, 1401840), (58410, 1401696), (58528, 1398870), (60357, 1356480), (61380, 1333872), (62172, 1316880), (62304, 1314090), (63585, 1287616), (63720, 1284888), (65472, 1250505), (65844, 1243440), (66960, 1222716), (67824, 1207140), (69080, 1185192), (70092, 1168080), (71280, 1148612), (73005, 1121472), (73160, 1119096), (73656, 1111560), (74104, 1104840), (75360, 1086426), (76464, 1070740), (77715, 1053504), (77872, 1051380), (77880, 1051272), (80352, 1018930), (80476, 1017360), (81840, 1000404), (82305, 994752), (82896, 987660), (83367, 982080), (84780, 965712), (84960, 963666), (87606, 934560), (87615, 934464), (87792, 932580), (89280, 917037), (90432, 905355), (92070, 889248), (92630, 883872), (93258, 877920), (93456, 876060), (95040, 861459), (95580, 856592), (97340, 841104), (98208, 833670), (98766, 828960), (100440, 815144), (100595, 813888), (101736, 804760), (101893, 803520), (101952, 803055), (103620, 790128), (103840, 788454), (105138, 778720), (107074, 764640), (109120, 750303), (109740, 746064), (110484, 741040), (110528, 740745), (111156, 736560), (113040, 724284), (116808, 700920), (116820, 700848), (117056, 699435), (120714, 678240), (122760, 666936), (124344, 658440), (124608, 657045), (127170, 643808), (127440, 642444), (131409, 623040), (131688, 621720), (133920, 611358), (135648, 603570), (138105, 592832), (138160, 592596), (138945, 589248), (139887, 585280), (140184, 584040), (142560, 574306), (146010, 560736), (146320, 559548), (147312, 555780), (148149, 552640), (148208, 552420), (150720, 543213), (152928, 535370), (155430, 526752), (155744, 525690), (155760, 525636), (160611, 509760), (160704, 509465), (160952, 508680), (163680, 500202), (164610, 497376), (165792, 493830), (166734, 491040), (169560, 482856), (169920, 481833), (175212, 467280), (175230, 467232), (175584, 466290), (181071, 452160), (184140, 444624), (185260, 441936), (186516, 438960), (186912, 438030), (191160, 428296), (194680, 420552), (196416, 416835), (197532, 414480), (200880, 407572), (201190, 406944), (203472, 402380), (203786, 401760), (207240, 395064), (207680, 394227), (210276, 389360), (214148, 382320), (219015, 373824), (219480, 373032), (220968, 370520), (222312, 368280), (226080, 362142), (233145, 351168), (233616, 350460), (233640, 350424), (241428, 339120), (245520, 333468), (246915, 331584), (248688, 329220), (250101, 327360), (254340, 321904), (254880, 321222), (262818, 311520), (262845, 311488), (263376, 310860), (267685, 305856), (267840, 305679), (271296, 301785), (276210, 296416), (276320, 296298), (277890, 294624), (279774, 292640), (280368, 292020), (285120, 287153)]