991637256960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{6121}}^1$

素因数の和:6210

約数の個数: 864

約数和(自身を含む): 4099379356800

約数和(自身を除く): 3107742099840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 98, 105, 112, 120, 123, 126, 128, 140, 144, 147, 160, 164, 168, 180, 192, 196, 205, 210, 224, 240, 245, 246, 252, 256, 280, 287, 288, 294, 315, 320, 328, 336, 343, 360, 369, 384, 392, 410, 420, 441, 448, 480, 490, 492, 504, 560, 574, 576, 588, 615, 630, 640, 656, 672, 686, 720, 735, 738, 768, 784, 820, 840, 861, 882, 896, 960, 980, 984, 1008, 1029, 1120, 1148, 1152, 1176, 1230, 1260, 1280, 1312, 1344, 1372, 1435, 1440, 1470, 1476, 1568, 1640, 1680, 1715, 1722, 1764, 1792, 1845, 1920, 1960, 1968, 2009, 2016, 2058, 2205, 2240, 2296, 2304, 2352, 2460, 2520, 2583, 2624, 2688, 2744, 2870, 2880, 2940, 2952, 3087, 3136, 3280, 3360, 3430, 3444, 3528, 3690, 3840, 3920, 3936, 4018, 4032, 4116, 4305, 4410, 4480, 4592, 4704, 4920, 5040, 5145, 5166, 5248, 5376, 5488, 5740, 5760, 5880, 5904, 6027, 6121, 6174, 6272, 6560, 6720, 6860, 6888, 7056, 7380, 7840, 7872, 8036, 8064, 8232, 8610, 8820, 8960, 9184, 9408, 9840, 10045, 10080, 10290, 10332, 10496, 10976, 11480, 11520, 11760, 11808, 12054, 12242, 12348, 12544, 12915, 13120, 13440, 13720, 13776, 14063, 14112, 14760, 15435, 15680, 15744, 16072, 16128, 16464, 17220, 17640, 18081, 18363, 18368, 18816, 19680, 20090, 20160, 20580, 20664, 21952, 22960, 23520, 23616, 24108, 24484, 24696, 25830, 26240, 26880, 27440, 27552, 28126, 28224, 29520, 30135, 30605, 30870, 31360, 31488, 32144, 32928, 34440, 35280, 36162, 36726, 36736, 37632, 39360, 40180, 40320, 41160, 41328, 42189, 42847, 43904, 45920, 47040, 47232, 48216, 48968, 49392, 51660, 52480, 54880, 55089, 55104, 56252, 56448, 59040, 60270, 61210, 61740, 62720, 64288, 65856, 68880, 70315, 70560, 72324, 73452, 73472, 78720, 80360, 80640, 82320, 82656, 84378, 85694, 87808, 90405, 91815, 91840, 94080, 94464, 96432, 97936, 98784, 103320, 109760, 110178, 110208, 112504, 112896, 118080, 120540, 122420, 123480, 126567, 128541, 128576, 131712, 137760, 140630, 141120, 144648, 146904, 157440, 160720, 164640, 165312, 168756, 171388, 180810, 183630, 183680, 188160, 192864, 195872, 197568, 206640, 210945, 214235, 219520, 220356, 220416, 225008, 236160, 241080, 244840, 246960, 250961, 253134, 257082, 257152, 263424, 275445, 275520, 281260, 282240, 289296, 293808, 299929, 321440, 329280, 330624, 337512, 342776, 361620, 367260, 367360, 385623, 385728, 391744, 395136, 413280, 421890, 428470, 439040, 440712, 450016, 472320, 482160, 489680, 493920, 501922, 506268, 514164, 514304, 550890, 551040, 562520, 564480, 578592, 587616, 599858, 632835, 642705, 642880, 658560, 661248, 675024, 685552, 723240, 734520, 752883, 771246, 771456, 783488, 790272, 826560, 843780, 856940, 881424, 899787, 900032, 964320, 979360, 987840, 1003844, 1012536, 1028328, 1101780, 1102080, 1125040, 1157184, 1175232, 1199716, 1254805, 1265670, 1285410, 1285760, 1317120, 1350048, 1371104, 1446480, 1469040, 1499645, 1505766, 1542492, 1542912, 1566976, 1653120, 1687560, 1713880, 1756727, 1762848, 1799574, 1800064, 1928115, 1928640, 1958720, 1975680, 2007688, 2025072, 2056656, 2099503, 2203560, 2250080, 2258649, 2314368, 2350464, 2399432, 2509610, 2531340, 2570820, 2571520, 2699361, 2700096, 2742208, 2892960, 2938080, 2999290, 3011532, 3084984, 3306240, 3375120, 3427760, 3513454, 3525696, 3599148, 3600128, 3764415, 3856230, 3857280, 3917440, 3951360, 4015376, 4050144, 4113312, 4199006, 4407120, 4498935, 4500160, 4517298, 4628736, 4700928, 4798864, 5019220, 5062680, 5141640, 5270181, 5398722, 5400192, 5484416, 5785920, 5876160, 5998580, 6023064, 6169968, 6298509, 6750240, 6855520, 7026908, 7051392, 7198296, 7528830, 7712460, 7714560, 7834880, 8030752, 8100288, 8226624, 8398012, 8783635, 8814240, 8997870, 9000320, 9034596, 9597728, 10038440, 10125360, 10283280, 10497515, 10540362, 10797444, 10800384, 10968832, 11293245, 11571840, 11752320, 11997160, 12046128, 12297089, 12339936, 12597018, 13496805, 13500480, 13711040, 14053816, 14102784, 14396592, 15057660, 15424920, 15810543, 16061504, 16200576, 16453248, 16796024, 17567270, 17628480, 17995740, 18000640, 18069192, 18895527, 19195456, 20076880, 20250720, 20566560, 20995030, 21080724, 21594888, 22586490, 23143680, 23504640, 23994320, 24092256, 24594178, 24679872, 25194036, 26350905, 26993610, 27000960, 27422080, 28107632, 28793184, 30115320, 30849840, 31492545, 31621086, 32123008, 32401152, 32906496, 33592048, 35134540, 35256960, 35991480, 36138384, 36891267, 37791054, 38390912, 40153760, 40501440, 41133120, 41990060, 42161448, 43189776, 45172980, 47988640, 48184512, 49188356, 49359744, 50388072, 52701810, 53987220, 54001920, 54844160, 56215264, 57586368, 60230640, 61485445, 61699680, 62985090, 63242172, 64246016, 67184096, 70269080, 70513920, 71982960, 72276768, 73782534, 75582108, 76781824, 79052715, 80307520, 81002880, 82266240, 83980120, 84322896, 86079623, 86379552, 90345960, 94477635, 95977280, 96369024, 98376712, 98719488, 100776144, 105403620, 107974440, 110673801, 112430528, 115172736, 120461280, 122970890, 123399360, 125970180, 126484344, 134368192, 140538160, 143965920, 144553536, 147565068, 151164216, 158105430, 160615040, 162005760, 164532480, 167960240, 168645792, 172159246, 172759104, 180691920, 184456335, 188955270, 191954560, 192738048, 196753424, 201552288, 210807240, 215948880, 221347602, 224861056, 230345472, 240922560, 245941780, 246798720, 251940360, 252968688, 258238869, 268736384, 281076320, 287931840, 289107072, 295130136, 302328432, 316210860, 321230080, 335920480, 337291584, 344318492, 345518208, 361383840, 368912670, 377910540, 383909120, 393506848, 403104576, 421614480, 430398115, 431897760, 442695204, 449722112, 481845120, 491883560, 493597440, 503880720, 505937376, 516477738, 537472768, 553369005, 562152640, 575863680, 578214144, 590260272, 604656864, 632421720, 671840960, 674583168, 688636984, 691036416, 722767680, 737825340, 755821080, 774716607, 787013696, 806209152, 843228960, 860796230, 863795520, 885390408, 963690240, 983767120, 1007761440, 1011874752, 1032955476, 1106738010, 1124305280, 1151727360, 1180520544, 1209313728, 1264843440, 1291194345, 1343681920, 1349166336, 1377273968, 1445535360, 1475650680, 1511642160, 1549433214, 1574027392, 1612418304, 1686457920, 1721592460, 1727591040, 1770780816, 1967534240, 2015522880, 2023749504, 2065910952, 2213476020, 2248610560, 2361041088, 2418627456, 2529686880, 2582388690, 2687363840, 2754547936, 2891070720, 2951301360, 3023284320, 3098866428, 3148054784, 3372915840, 3443184920, 3455182080, 3541561632, 3873583035, 3935068480, 4031045760, 4047499008, 4131821904, 4426952040, 4722082176, 4837254912, 5059373760, 5164777380, 5509095872, 5902602720, 6046568640, 6197732856, 6745831680, 6886369840, 7083123264, 7747166070, 7870136960, 8062091520, 8263643808, 8853904080, 9444164352, 10118747520, 10329554760, 11018191744, 11805205440, 12093137280, 12395465712, 13772739680, 14166246528, 15494332140, 15740273920, 16527287616, 17707808160, 20237495040, 20659109520, 22036383488, 23610410880, 24186274560, 24790931424, 27545479360, 28332493056, 30988664280, 33054575232, 35415616320, 41318219040, 47220821760, 49581862848, 55090958720, 61977328560, 66109150464, 70831232640, 82636438080, 99163725696, 110181917440, 123954657120, 141662465280, 165272876160, 198327451392, 247909314240, 330545752320, 495818628480, 991637256960]

約数ペア:

[(1, 991637256960), (2, 495818628480), (3, 330545752320), (4, 247909314240), (5, 198327451392), (6, 165272876160), (7, 141662465280), (8, 123954657120), (9, 110181917440), (10, 99163725696), (12, 82636438080), (14, 70831232640), (15, 66109150464), (16, 61977328560), (18, 55090958720), (20, 49581862848), (21, 47220821760), (24, 41318219040), (28, 35415616320), (30, 33054575232), (32, 30988664280), (35, 28332493056), (36, 27545479360), (40, 24790931424), (41, 24186274560), (42, 23610410880), (45, 22036383488), (48, 20659109520), (49, 20237495040), (56, 17707808160), (60, 16527287616), (63, 15740273920), (64, 15494332140), (70, 14166246528), (72, 13772739680), (80, 12395465712), (82, 12093137280), (84, 11805205440), (90, 11018191744), (96, 10329554760), (98, 10118747520), (105, 9444164352), (112, 8853904080), (120, 8263643808), (123, 8062091520), (126, 7870136960), (128, 7747166070), (140, 7083123264), (144, 6886369840), (147, 6745831680), (160, 6197732856), (164, 6046568640), (168, 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(960, 1032955476), (980, 1011874752), (984, 1007761440), (1008, 983767120), (1029, 963690240), (1120, 885390408), (1148, 863795520), (1152, 860796230), (1176, 843228960), (1230, 806209152), (1260, 787013696), (1280, 774716607), (1312, 755821080), (1344, 737825340), (1372, 722767680), (1435, 691036416), (1440, 688636984), (1470, 674583168), (1476, 671840960), (1568, 632421720), (1640, 604656864), (1680, 590260272), (1715, 578214144), (1722, 575863680), (1764, 562152640), (1792, 553369005), (1845, 537472768), (1920, 516477738), (1960, 505937376), (1968, 503880720), (2009, 493597440), (2016, 491883560), (2058, 481845120), (2205, 449722112), (2240, 442695204), (2296, 431897760), (2304, 430398115), (2352, 421614480), (2460, 403104576), (2520, 393506848), (2583, 383909120), (2624, 377910540), (2688, 368912670), (2744, 361383840), (2870, 345518208), (2880, 344318492), (2940, 337291584), (2952, 335920480), (3087, 321230080), (3136, 316210860), (3280, 302328432), (3360, 295130136), (3430, 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(11480, 86379552), (11520, 86079623), (11760, 84322896), (11808, 83980120), (12054, 82266240), (12242, 81002880), (12348, 80307520), (12544, 79052715), (12915, 76781824), (13120, 75582108), (13440, 73782534), (13720, 72276768), (13776, 71982960), (14063, 70513920), (14112, 70269080), (14760, 67184096), (15435, 64246016), (15680, 63242172), (15744, 62985090), (16072, 61699680), (16128, 61485445), (16464, 60230640), (17220, 57586368), (17640, 56215264), (18081, 54844160), (18363, 54001920), (18368, 53987220), (18816, 52701810), (19680, 50388072), (20090, 49359744), (20160, 49188356), (20580, 48184512), (20664, 47988640), (21952, 45172980), (22960, 43189776), (23520, 42161448), (23616, 41990060), (24108, 41133120), (24484, 40501440), (24696, 40153760), (25830, 38390912), (26240, 37791054), (26880, 36891267), (27440, 36138384), (27552, 35991480), (28126, 35256960), (28224, 35134540), (29520, 33592048), (30135, 32906496), (30605, 32401152), (30870, 32123008), (31360, 31621086), (31488, 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3856230), (263424, 3764415), (275445, 3600128), (275520, 3599148), (281260, 3525696), (282240, 3513454), (289296, 3427760), (293808, 3375120), (299929, 3306240), (321440, 3084984), (329280, 3011532), (330624, 2999290), (337512, 2938080), (342776, 2892960), (361620, 2742208), (367260, 2700096), (367360, 2699361), (385623, 2571520), (385728, 2570820), (391744, 2531340), (395136, 2509610), (413280, 2399432), (421890, 2350464), (428470, 2314368), (439040, 2258649), (440712, 2250080), (450016, 2203560), (472320, 2099503), (482160, 2056656), (489680, 2025072), (493920, 2007688), (501922, 1975680), (506268, 1958720), (514164, 1928640), (514304, 1928115), (550890, 1800064), (551040, 1799574), (562520, 1762848), (564480, 1756727), (578592, 1713880), (587616, 1687560), (599858, 1653120), (632835, 1566976), (642705, 1542912), (642880, 1542492), (658560, 1505766), (661248, 1499645), (675024, 1469040), (685552, 1446480), (723240, 1371104), (734520, 1350048), (752883, 1317120), (771246, 1285760), (771456, 1285410), (783488, 1265670), (790272, 1254805), (826560, 1199716), (843780, 1175232), (856940, 1157184), (881424, 1125040), (899787, 1102080), (900032, 1101780), (964320, 1028328), (979360, 1012536), (987840, 1003844)]