20387052000

素因数分解:

$2^5\times 3^4\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 960

約数和(自身を含む): 87333966720

約数和(自身を除く): 66946914720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 89, 90, 96, 100, 101, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 178, 180, 189, 200, 202, 210, 216, 224, 225, 240, 250, 252, 267, 270, 280, 288, 300, 303, 315, 324, 336, 350, 356, 360, 375, 378, 400, 404, 405, 420, 432, 445, 450, 480, 500, 504, 505, 525, 534, 540, 560, 567, 600, 606, 623, 630, 648, 672, 675, 700, 707, 712, 720, 750, 756, 800, 801, 808, 810, 840, 864, 875, 890, 900, 909, 945, 1000, 1008, 1010, 1050, 1068, 1080, 1120, 1125, 1134, 1200, 1212, 1246, 1260, 1296, 1335, 1350, 1400, 1414, 1424, 1440, 1500, 1512, 1515, 1575, 1602, 1616, 1620, 1680, 1750, 1780, 1800, 1818, 1869, 1890, 2000, 2016, 2020, 2025, 2100, 2121, 2136, 2160, 2225, 2250, 2268, 2400, 2403, 2424, 2492, 2520, 2525, 2592, 2625, 2670, 2700, 2727, 2800, 2828, 2835, 2848, 3000, 3024, 3030, 3115, 3150, 3204, 3232, 3240, 3360, 3375, 3500, 3535, 3560, 3600, 3636, 3738, 3780, 4000, 4005, 4040, 4050, 4200, 4242, 4272, 4320, 4450, 4500, 4536, 4545, 4725, 4806, 4848, 4984, 5040, 5050, 5250, 5340, 5400, 5454, 5600, 5607, 5656, 5670, 6000, 6048, 6060, 6230, 6300, 6363, 6408, 6480, 6675, 6750, 7000, 7070, 7120, 7200, 7209, 7272, 7476, 7560, 7575, 7875, 8010, 8080, 8100, 8181, 8400, 8484, 8544, 8900, 8989, 9000, 9072, 9090, 9345, 9450, 9612, 9696, 9968, 10080, 10100, 10125, 10500, 10605, 10680, 10800, 10908, 11125, 11214, 11312, 11340, 12000, 12015, 12120, 12460, 12600, 12625, 12726, 12816, 12960, 13350, 13500, 13635, 14000, 14140, 14175, 14240, 14418, 14544, 14952, 15120, 15150, 15575, 15750, 16020, 16160, 16200, 16362, 16800, 16821, 16968, 17675, 17800, 17978, 18000, 18144, 18180, 18690, 18900, 19089, 19224, 19936, 20025, 20200, 20250, 21000, 21210, 21360, 21600, 21816, 22250, 22428, 22624, 22680, 22725, 23625, 24030, 24240, 24920, 25200, 25250, 25452, 25632, 26700, 26967, 27000, 27270, 28000, 28035, 28280, 28350, 28836, 29088, 29904, 30240, 30300, 31150, 31500, 31815, 32040, 32400, 32724, 33375, 33642, 33936, 35350, 35600, 35956, 36000, 36045, 36360, 37380, 37800, 37875, 38178, 38448, 40050, 40400, 40500, 40905, 42000, 42420, 42720, 43632, 44500, 44856, 44945, 45360, 45450, 46725, 47250, 48060, 48480, 49840, 50400, 50463, 50500, 50904, 53025, 53400, 53934, 54000, 54540, 56070, 56560, 56700, 57267, 57672, 59808, 60075, 60600, 62300, 62923, 63000, 63630, 64080, 64800, 65448, 66750, 67284, 67872, 68175, 70700, 70875, 71200, 71912, 72090, 72720, 74760, 75600, 75750, 76356, 76896, 77875, 80100, 80800, 80901, 81000, 81810, 84000, 84105, 84840, 87264, 88375, 89000, 89712, 89890, 90720, 90900, 93450, 94500, 95445, 96120, 99680, 100125, 100926, 101000, 101808, 106050, 106800, 107868, 108000, 109080, 112140, 113120, 113400, 113625, 114534, 115344, 120150, 121200, 124600, 125846, 126000, 127260, 128160, 130896, 133500, 134568, 134835, 136350, 140175, 141400, 141750, 143824, 144180, 145440, 149520, 151200, 151500, 152712, 155750, 159075, 160200, 161802, 162000, 163620, 168210, 169680, 176750, 178000, 179424, 179780, 180225, 181800, 186900, 188769, 189000, 190890, 192240, 200250, 201852, 202000, 203616, 204525, 212100, 213600, 215736, 218160, 224280, 224725, 226800, 227250, 229068, 230688, 233625, 240300, 242400, 242703, 249200, 251692, 252000, 252315, 254520, 261792, 265125, 267000, 269136, 269670, 272700, 280350, 282800, 283500, 286335, 287648, 288360, 299040, 300375, 303000, 305424, 311500, 314615, 318150, 320400, 323604, 324000, 327240, 336420, 339360, 340875, 353500, 356000, 359560, 360450, 363600, 373800, 377538, 378000, 381780, 384480, 400500, 403704, 404000, 404505, 409050, 420525, 424200, 431472, 436320, 448560, 449450, 453600, 454500, 458136, 467250, 477225, 480600, 485406, 498400, 503384, 504630, 509040, 530250, 534000, 538272, 539340, 545400, 560700, 565600, 566307, 567000, 572670, 576720, 600750, 606000, 610848, 623000, 629230, 636300, 640800, 647208, 654480, 672840, 674175, 681750, 700875, 707000, 719120, 720900, 727200, 728109, 747600, 755076, 756000, 763560, 795375, 801000, 807408, 809010, 818100, 841050, 848400, 862944, 897120, 898900, 901125, 909000, 916272, 934500, 943845, 954450, 961200, 970812, 1006768, 1009260, 1018080, 1022625, 1060500, 1068000, 1078680, 1090800, 1121400, 1123625, 1132614, 1134000, 1145340, 1153440, 1201500, 1212000, 1213515, 1246000, 1258460, 1261575, 1272600, 1294416, 1308960, 1345680, 1348350, 1363500, 1401750, 1414000, 1431675, 1438240, 1441800, 1456218, 1495200, 1510152, 1527120, 1573075, 1590750, 1602000, 1614816, 1618020, 1636200, 1682100, 1696800, 1698921, 1797800, 1802250, 1818000, 1832544, 1869000, 1887690, 1908900, 1922400, 1941624, 2013536, 2018520, 2022525, 2045250, 2102625, 2121000, 2157360, 2181600, 2242800, 2247250, 2265228, 2268000, 2290680, 2386125, 2403000, 2427030, 2492000, 2516920, 2523150, 2545200, 2588832, 2691360, 2696700, 2727000, 2803500, 2828000, 2831535, 2863350, 2883600, 2912436, 3020304, 3054240, 3146150, 3181500, 3204000, 3236040, 3272400, 3364200, 3370875, 3397842, 3595600, 3604500, 3636000, 3640545, 3738000, 3775380, 3817800, 3883248, 4037040, 4045050, 4090500, 4205250, 4242000, 4314720, 4485600, 4494500, 4530456, 4581360, 4719225, 4772250, 4806000, 4854060, 5033840, 5046300, 5090400, 5096763, 5393400, 5454000, 5607000, 5663070, 5726700, 5767200, 5824872, 6040608, 6067575, 6292300, 6307875, 6363000, 6472080, 6544800, 6728400, 6741750, 6795684, 7158375, 7191200, 7209000, 7281090, 7476000, 7550760, 7635600, 7766496, 7865375, 8074080, 8090100, 8181000, 8410500, 8484000, 8494605, 8989000, 9060912, 9162720, 9438450, 9544500, 9612000, 9708120, 10067680, 10092600, 10112625, 10193526, 10786800, 10908000, 11214000, 11326140, 11453400, 11649744, 12135150, 12584600, 12615750, 12726000, 12944160, 13456800, 13483500, 13591368, 14157675, 14316750, 14418000, 14562180, 15101520, 15271200, 15730750, 16180200, 16362000, 16821000, 16989210, 17978000, 18121824, 18202725, 18876900, 19089000, 19416240, 20185200, 20225250, 20387052, 21573600, 22428000, 22652280, 22906800, 23299488, 23596125, 24270300, 25169200, 25231500, 25452000, 25483815, 26967000, 27182736, 28315350, 28633500, 28836000, 29124360, 30203040, 30337875, 31461500, 32360400, 32724000, 33642000, 33978420, 35956000, 36405450, 37753800, 38178000, 38832480, 40370400, 40450500, 40774104, 42473025, 45304560, 45813600, 47192250, 48540600, 50338400, 50463000, 50967630, 53934000, 54365472, 56630700, 57267000, 58248720, 60675750, 62923000, 64720800, 67284000, 67956840, 70788375, 72810900, 75507600, 76356000, 80901000, 81548208, 84946050, 90609120, 91013625, 94384500, 97081200, 100926000, 101935260, 107868000, 113261400, 114534000, 116497440, 121351500, 125846000, 127419075, 135913680, 141576750, 145621800, 151015200, 161802000, 163096416, 169892100, 182027250, 188769000, 194162400, 201852000, 203870520, 212365125, 226522800, 229068000, 242703000, 251692000, 254838150, 271827360, 283153500, 291243600, 323604000, 339784200, 364054500, 377538000, 407741040, 424730250, 453045600, 485406000, 509676300, 566307000, 582487200, 637095375, 679568400, 728109000, 755076000, 815482080, 849460500, 970812000, 1019352600, 1132614000, 1274190750, 1359136800, 1456218000, 1698921000, 2038705200, 2265228000, 2548381500, 2912436000, 3397842000, 4077410400, 5096763000, 6795684000, 10193526000, 20387052000]

約数ペア:

[(1, 20387052000), (2, 10193526000), (3, 6795684000), (4, 5096763000), (5, 4077410400), (6, 3397842000), (7, 2912436000), (8, 2548381500), (9, 2265228000), (10, 2038705200), (12, 1698921000), (14, 1456218000), (15, 1359136800), (16, 1274190750), (18, 1132614000), (20, 1019352600), (21, 970812000), (24, 849460500), (25, 815482080), (27, 755076000), (28, 728109000), (30, 679568400), (32, 637095375), (35, 582487200), (36, 566307000), (40, 509676300), (42, 485406000), (45, 453045600), (48, 424730250), (50, 407741040), (54, 377538000), (56, 364054500), (60, 339784200), (63, 323604000), (70, 291243600), (72, 283153500), (75, 271827360), (80, 254838150), (81, 251692000), (84, 242703000), (89, 229068000), (90, 226522800), (96, 212365125), (100, 203870520), (101, 201852000), (105, 194162400), (108, 188769000), (112, 182027250), (120, 169892100), (125, 163096416), (126, 161802000), (135, 151015200), (140, 145621800), (144, 141576750), (150, 135913680), (160, 127419075), (162, 125846000), (168, 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(2424, 8410500), (2492, 8181000), (2520, 8090100), (2525, 8074080), (2592, 7865375), (2625, 7766496), (2670, 7635600), (2700, 7550760), (2727, 7476000), (2800, 7281090), (2828, 7209000), (2835, 7191200), (2848, 7158375), (3000, 6795684), (3024, 6741750), (3030, 6728400), (3115, 6544800), (3150, 6472080), (3204, 6363000), (3232, 6307875), (3240, 6292300), (3360, 6067575), (3375, 6040608), (3500, 5824872), (3535, 5767200), (3560, 5726700), (3600, 5663070), (3636, 5607000), (3738, 5454000), (3780, 5393400), (4000, 5096763), (4005, 5090400), (4040, 5046300), (4050, 5033840), (4200, 4854060), (4242, 4806000), (4272, 4772250), (4320, 4719225), (4450, 4581360), (4500, 4530456), (4536, 4494500), (4545, 4485600), (4725, 4314720), (4806, 4242000), (4848, 4205250), (4984, 4090500), (5040, 4045050), (5050, 4037040), (5250, 3883248), (5340, 3817800), (5400, 3775380), (5454, 3738000), (5600, 3640545), (5607, 3636000), (5656, 3604500), (5670, 3595600), (6000, 3397842), (6048, 3370875), (6060, 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