20984832000

素因数分解:

$2^{13}\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 1120

約数和(自身を含む): 89062706304

約数和(自身を除く): 68077874304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 64, 66, 69, 72, 75, 80, 81, 88, 90, 92, 96, 99, 100, 108, 110, 115, 120, 125, 128, 132, 135, 138, 144, 150, 160, 162, 165, 176, 180, 184, 192, 198, 200, 207, 216, 220, 225, 230, 240, 250, 253, 256, 264, 270, 275, 276, 288, 297, 300, 320, 324, 330, 345, 352, 360, 368, 375, 384, 396, 400, 405, 414, 432, 440, 450, 460, 480, 495, 500, 506, 512, 528, 540, 550, 552, 575, 576, 594, 600, 621, 640, 648, 660, 675, 690, 704, 720, 736, 750, 759, 768, 792, 800, 810, 825, 828, 864, 880, 891, 900, 920, 960, 990, 1000, 1012, 1024, 1035, 1056, 1080, 1100, 1104, 1125, 1150, 1152, 1188, 1200, 1242, 1265, 1280, 1296, 1320, 1350, 1375, 1380, 1408, 1440, 1472, 1485, 1500, 1518, 1536, 1584, 1600, 1620, 1650, 1656, 1725, 1728, 1760, 1782, 1800, 1840, 1863, 1920, 1980, 2000, 2024, 2025, 2048, 2070, 2112, 2160, 2200, 2208, 2250, 2277, 2300, 2304, 2376, 2400, 2475, 2484, 2530, 2560, 2592, 2640, 2700, 2750, 2760, 2816, 2875, 2880, 2944, 2970, 3000, 3036, 3072, 3105, 3168, 3200, 3240, 3300, 3312, 3375, 3450, 3456, 3520, 3564, 3600, 3680, 3726, 3795, 3840, 3960, 4000, 4048, 4050, 4096, 4125, 4140, 4224, 4320, 4400, 4416, 4455, 4500, 4554, 4600, 4608, 4752, 4800, 4950, 4968, 5060, 5120, 5175, 5184, 5280, 5400, 5500, 5520, 5632, 5750, 5760, 5888, 5940, 6000, 6072, 6144, 6210, 6325, 6336, 6400, 6480, 6600, 6624, 6750, 6831, 6900, 6912, 7040, 7128, 7200, 7360, 7425, 7452, 7590, 7680, 7920, 8000, 8096, 8100, 8192, 8250, 8280, 8448, 8625, 8640, 8800, 8832, 8910, 9000, 9108, 9200, 9216, 9315, 9504, 9600, 9900, 9936, 10120, 10125, 10240, 10350, 10368, 10560, 10800, 11000, 11040, 11264, 11385, 11500, 11520, 11776, 11880, 12000, 12144, 12288, 12375, 12420, 12650, 12672, 12800, 12960, 13200, 13248, 13500, 13662, 13800, 13824, 14080, 14256, 14400, 14720, 14850, 14904, 15180, 15360, 15525, 15840, 16000, 16192, 16200, 16500, 16560, 16896, 17250, 17280, 17600, 17664, 17820, 18000, 18216, 18400, 18432, 18630, 18975, 19008, 19200, 19800, 19872, 20240, 20250, 20480, 20493, 20700, 20736, 21120, 21600, 22000, 22080, 22275, 22528, 22770, 23000, 23040, 23552, 23760, 24000, 24288, 24576, 24750, 24840, 25300, 25344, 25600, 25875, 25920, 26400, 26496, 27000, 27324, 27600, 27648, 28160, 28512, 28800, 29440, 29700, 29808, 30360, 30720, 31050, 31625, 31680, 32000, 32384, 32400, 33000, 33120, 33792, 34155, 34500, 34560, 35200, 35328, 35640, 36000, 36432, 36800, 36864, 37125, 37260, 37950, 38016, 38400, 39600, 39744, 40480, 40500, 40960, 40986, 41400, 41472, 42240, 43200, 44000, 44160, 44550, 45056, 45540, 46000, 46080, 46575, 47104, 47520, 48000, 48576, 49500, 49680, 50600, 50688, 51200, 51750, 51840, 52800, 52992, 54000, 54648, 55200, 55296, 56320, 56925, 57024, 57600, 58880, 59400, 59616, 60720, 61440, 62100, 63250, 63360, 64000, 64768, 64800, 66000, 66240, 67584, 68310, 69000, 69120, 70400, 70656, 71280, 72000, 72864, 73600, 73728, 74250, 74520, 75900, 76032, 76800, 77625, 79200, 79488, 80960, 81000, 81972, 82800, 82944, 84480, 86400, 88000, 88320, 89100, 90112, 91080, 92000, 92160, 93150, 94208, 94875, 95040, 96000, 97152, 99000, 99360, 101200, 101376, 102400, 102465, 103500, 103680, 105600, 105984, 108000, 109296, 110400, 110592, 111375, 112640, 113850, 114048, 115200, 117760, 118800, 119232, 121440, 122880, 124200, 126500, 126720, 128000, 129536, 129600, 132000, 132480, 135168, 136620, 138000, 138240, 140800, 141312, 142560, 144000, 145728, 147200, 148500, 149040, 151800, 152064, 153600, 155250, 158400, 158976, 161920, 162000, 163944, 165600, 165888, 168960, 170775, 172800, 176000, 176640, 178200, 182160, 184000, 184320, 186300, 188416, 189750, 190080, 192000, 194304, 198000, 198720, 202400, 202752, 204800, 204930, 207000, 207360, 211200, 211968, 216000, 218592, 220800, 221184, 222750, 225280, 227700, 228096, 230400, 232875, 235520, 237600, 238464, 242880, 248400, 253000, 253440, 256000, 259072, 259200, 264000, 264960, 270336, 273240, 276000, 276480, 281600, 282624, 284625, 285120, 288000, 291456, 294400, 297000, 298080, 303600, 304128, 307200, 310500, 316800, 317952, 323840, 324000, 327888, 331200, 331776, 337920, 341550, 345600, 352000, 353280, 356400, 364320, 368000, 368640, 372600, 379500, 380160, 384000, 388608, 396000, 397440, 404800, 405504, 409860, 414000, 414720, 422400, 423936, 432000, 437184, 441600, 445500, 450560, 455400, 456192, 460800, 465750, 471040, 475200, 476928, 485760, 496800, 506000, 506880, 512000, 512325, 518144, 518400, 528000, 529920, 546480, 552000, 552960, 563200, 565248, 569250, 570240, 576000, 582912, 588800, 594000, 596160, 607200, 608256, 614400, 621000, 633600, 635904, 647680, 648000, 655776, 662400, 663552, 675840, 683100, 691200, 704000, 706560, 712800, 728640, 736000, 745200, 759000, 760320, 768000, 777216, 792000, 794880, 809600, 811008, 819720, 828000, 829440, 844800, 847872, 853875, 864000, 874368, 883200, 891000, 910800, 912384, 921600, 931500, 942080, 950400, 953856, 971520, 993600, 1012000, 1013760, 1024000, 1024650, 1036288, 1036800, 1056000, 1059840, 1092960, 1104000, 1105920, 1126400, 1138500, 1140480, 1152000, 1165824, 1177600, 1188000, 1192320, 1214400, 1216512, 1242000, 1267200, 1271808, 1295360, 1296000, 1311552, 1324800, 1351680, 1366200, 1382400, 1408000, 1413120, 1425600, 1457280, 1472000, 1490400, 1518000, 1520640, 1536000, 1554432, 1584000, 1589760, 1619200, 1639440, 1656000, 1658880, 1689600, 1695744, 1707750, 1728000, 1748736, 1766400, 1782000, 1821600, 1824768, 1843200, 1863000, 1900800, 1907712, 1943040, 1987200, 2024000, 2027520, 2049300, 2072576, 2073600, 2112000, 2119680, 2185920, 2208000, 2252800, 2277000, 2280960, 2304000, 2331648, 2355200, 2376000, 2384640, 2428800, 2433024, 2484000, 2534400, 2543616, 2561625, 2590720, 2592000, 2623104, 2649600, 2732400, 2764800, 2816000, 2826240, 2851200, 2914560, 2944000, 2980800, 3036000, 3041280, 3072000, 3108864, 3168000, 3179520, 3238400, 3278880, 3312000, 3317760, 3379200, 3415500, 3456000, 3497472, 3532800, 3564000, 3643200, 3649536, 3726000, 3801600, 3815424, 3886080, 3974400, 4048000, 4055040, 4098600, 4147200, 4224000, 4239360, 4371840, 4416000, 4554000, 4561920, 4608000, 4663296, 4710400, 4752000, 4769280, 4857600, 4968000, 5068800, 5087232, 5123250, 5181440, 5184000, 5246208, 5299200, 5464800, 5529600, 5632000, 5702400, 5829120, 5888000, 5961600, 6072000, 6082560, 6217728, 6336000, 6359040, 6476800, 6557760, 6624000, 6758400, 6831000, 6912000, 6994944, 7065600, 7128000, 7286400, 7299072, 7452000, 7603200, 7630848, 7772160, 7948800, 8096000, 8197200, 8294400, 8448000, 8478720, 8743680, 8832000, 9108000, 9123840, 9216000, 9326592, 9504000, 9538560, 9715200, 9936000, 10137600, 10246500, 10362880, 10368000, 10492416, 10598400, 10929600, 11264000, 11404800, 11658240, 11776000, 11923200, 12144000, 12165120, 12672000, 12718080, 12953600, 13115520, 13248000, 13662000, 13824000, 13989888, 14131200, 14256000, 14572800, 14904000, 15206400, 15261696, 15544320, 15897600, 16192000, 16394400, 16588800, 16896000, 17487360, 17664000, 18216000, 18247680, 18653184, 19008000, 19077120, 19430400, 19872000, 20275200, 20493000, 20736000, 20984832, 21196800, 21859200, 22809600, 23316480, 23552000, 23846400, 24288000, 25344000, 25436160, 25907200, 26231040, 26496000, 27324000, 27648000, 27979776, 28512000, 29145600, 29808000, 30412800, 31088640, 31795200, 32384000, 32788800, 33792000, 34974720, 35328000, 36432000, 36495360, 38016000, 38154240, 38860800, 39744000, 40986000, 41472000, 41969664, 42393600, 43718400, 45619200, 46632960, 47692800, 48576000, 50688000, 51814400, 52462080, 52992000, 54648000, 55959552, 57024000, 58291200, 59616000, 60825600, 63590400, 64768000, 65577600, 69949440, 70656000, 72864000, 76032000, 76308480, 77721600, 79488000, 81972000, 82944000, 83939328, 87436800, 91238400, 93265920, 95385600, 97152000, 101376000, 104924160, 105984000, 109296000, 114048000, 116582400, 119232000, 127180800, 129536000, 131155200, 139898880, 145728000, 152064000, 155443200, 158976000, 163944000, 167878656, 174873600, 182476800, 190771200, 194304000, 209848320, 211968000, 218592000, 228096000, 233164800, 238464000, 259072000, 262310400, 279797760, 291456000, 304128000, 317952000, 327888000, 349747200, 381542400, 388608000, 419696640, 437184000, 456192000, 466329600, 476928000, 524620800, 582912000, 635904000, 655776000, 699494400, 777216000, 839393280, 874368000, 912384000, 953856000, 1049241600, 1165824000, 1311552000, 1398988800, 1748736000, 1907712000, 2098483200, 2331648000, 2623104000, 3497472000, 4196966400, 5246208000, 6994944000, 10492416000, 20984832000]

約数ペア:

[(1, 20984832000), (2, 10492416000), (3, 6994944000), (4, 5246208000), (5, 4196966400), (6, 3497472000), (8, 2623104000), (9, 2331648000), (10, 2098483200), (11, 1907712000), (12, 1748736000), (15, 1398988800), (16, 1311552000), (18, 1165824000), (20, 1049241600), (22, 953856000), (23, 912384000), (24, 874368000), (25, 839393280), (27, 777216000), (30, 699494400), (32, 655776000), (33, 635904000), (36, 582912000), (40, 524620800), (44, 476928000), (45, 466329600), (46, 456192000), (48, 437184000), (50, 419696640), (54, 388608000), (55, 381542400), (60, 349747200), (64, 327888000), (66, 317952000), (69, 304128000), (72, 291456000), (75, 279797760), (80, 262310400), (81, 259072000), (88, 238464000), (90, 233164800), (92, 228096000), (96, 218592000), (99, 211968000), (100, 209848320), (108, 194304000), (110, 190771200), (115, 182476800), (120, 174873600), (125, 167878656), (128, 163944000), (132, 158976000), (135, 155443200), (138, 152064000), (144, 145728000), (150, 139898880), (160, 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