1986874081920

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40759}}^1$

素因数の和:40838

約数の個数: 1024

約数和(自身を含む): 8940331008000

約数和(自身を除く): 6953456926080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 108, 112, 117, 120, 124, 126, 128, 130, 135, 140, 144, 155, 156, 160, 168, 180, 182, 186, 189, 192, 195, 208, 210, 216, 217, 224, 234, 240, 248, 252, 260, 270, 273, 279, 280, 288, 310, 312, 315, 320, 336, 351, 360, 364, 372, 378, 384, 390, 403, 416, 420, 432, 434, 448, 455, 465, 468, 480, 496, 504, 520, 540, 546, 558, 560, 576, 585, 620, 624, 630, 640, 651, 672, 702, 720, 728, 744, 756, 780, 806, 819, 832, 837, 840, 864, 868, 896, 910, 930, 936, 945, 960, 992, 1008, 1040, 1080, 1085, 1092, 1116, 1120, 1152, 1170, 1209, 1240, 1248, 1260, 1302, 1344, 1365, 1395, 1404, 1440, 1456, 1488, 1512, 1560, 1612, 1638, 1664, 1674, 1680, 1728, 1736, 1755, 1820, 1860, 1872, 1890, 1920, 1953, 1984, 2015, 2016, 2080, 2160, 2170, 2184, 2232, 2240, 2340, 2418, 2457, 2480, 2496, 2520, 2604, 2688, 2730, 2790, 2808, 2821, 2880, 2912, 2976, 3024, 3120, 3224, 3255, 3276, 3348, 3360, 3456, 3472, 3510, 3627, 3640, 3720, 3744, 3780, 3906, 3968, 4030, 4032, 4095, 4160, 4185, 4320, 4340, 4368, 4464, 4480, 4680, 4836, 4914, 4960, 4992, 5040, 5208, 5460, 5580, 5616, 5642, 5760, 5824, 5859, 5952, 6045, 6048, 6240, 6448, 6510, 6552, 6696, 6720, 6944, 7020, 7254, 7280, 7440, 7488, 7560, 7812, 8060, 8064, 8190, 8320, 8370, 8463, 8640, 8680, 8736, 8928, 9360, 9672, 9765, 9828, 9920, 10080, 10416, 10881, 10920, 11160, 11232, 11284, 11648, 11718, 11904, 12090, 12096, 12285, 12480, 12896, 13020, 13104, 13392, 13440, 13888, 14040, 14105, 14508, 14560, 14880, 14976, 15120, 15624, 16120, 16380, 16740, 16926, 17280, 17360, 17472, 17856, 18135, 18720, 19344, 19530, 19656, 19840, 20160, 20832, 21762, 21840, 22320, 22464, 22568, 23436, 24180, 24192, 24570, 24960, 25389, 25792, 26040, 26208, 26784, 27776, 28080, 28210, 29016, 29120, 29295, 29760, 30240, 31248, 32240, 32760, 33480, 33852, 34720, 34944, 35712, 36270, 37440, 38688, 39060, 39312, 40320, 40759, 41664, 42315, 43524, 43680, 44640, 44928, 45136, 46872, 48360, 49140, 50778, 51584, 52080, 52416, 53568, 54405, 56160, 56420, 58032, 58240, 58590, 59520, 60480, 62496, 64480, 65520, 66960, 67704, 69440, 72540, 74880, 76167, 77376, 78120, 78624, 81518, 83328, 84630, 87048, 87360, 89280, 90272, 93744, 96720, 98280, 101556, 104160, 104832, 107136, 108810, 112320, 112840, 116064, 117180, 120960, 122277, 124992, 126945, 128960, 131040, 133920, 135408, 138880, 145080, 152334, 154752, 156240, 157248, 163036, 169260, 174096, 174720, 178560, 180544, 187488, 193440, 196560, 203112, 203795, 208320, 217620, 224640, 225680, 232128, 234360, 244554, 249984, 253890, 257920, 262080, 267840, 270816, 285313, 290160, 304668, 312480, 314496, 326072, 338520, 348192, 361088, 366831, 374976, 380835, 386880, 393120, 406224, 407590, 416640, 435240, 451360, 464256, 468720, 489108, 507780, 524160, 529867, 535680, 541632, 570626, 580320, 609336, 611385, 624960, 652144, 677040, 696384, 733662, 749952, 761670, 773760, 786240, 812448, 815180, 855939, 870480, 902720, 937440, 978216, 1015560, 1059734, 1083264, 1100493, 1141252, 1160640, 1218672, 1222770, 1249920, 1263529, 1304288, 1354080, 1392768, 1426565, 1467324, 1523340, 1572480, 1589601, 1624896, 1630360, 1711878, 1740960, 1805440, 1834155, 1874880, 1956432, 2031120, 2119468, 2200986, 2282504, 2321280, 2437344, 2445540, 2527058, 2567817, 2608576, 2649335, 2708160, 2853130, 2934648, 3046680, 3179202, 3249792, 3260720, 3423756, 3481920, 3668310, 3709069, 3749760, 3790587, 3912864, 4062240, 4238936, 4279695, 4401972, 4565008, 4768803, 4874688, 4891080, 5054116, 5135634, 5217152, 5298670, 5416320, 5502465, 5706260, 5869296, 6093360, 6317645, 6358404, 6521440, 6847512, 6963840, 7336620, 7418138, 7581174, 7703451, 7825728, 7948005, 8124480, 8477872, 8559390, 8803944, 8844703, 9130016, 9537606, 9749376, 9782160, 10108232, 10271268, 10597340, 11004930, 11127207, 11371761, 11412520, 11738592, 12186720, 12635290, 12716808, 12839085, 13042880, 13695024, 14306409, 14673240, 14836276, 15162348, 15406902, 15651456, 15896010, 16248960, 16425877, 16955744, 17118780, 17607888, 17689406, 18260032, 18545345, 18952935, 19075212, 19564320, 20216464, 20542536, 21194680, 22009860, 22254414, 22743522, 22825040, 23477184, 23844015, 24373440, 25270580, 25433616, 25678170, 26085760, 26534109, 27390048, 28612818, 29346480, 29672552, 30324696, 30813804, 31792020, 32851754, 33381621, 33911488, 34115283, 34237560, 35215776, 35378812, 36520064, 37090690, 37905870, 38150424, 38517255, 39128640, 40432928, 41085072, 42389360, 44019720, 44223515, 44508828, 45487044, 45650080, 46954368, 47688030, 48746880, 49277631, 50541160, 50867232, 51356340, 53068218, 54780096, 55636035, 56858805, 57225636, 58692960, 59345104, 60649392, 61627608, 63584040, 65703508, 66763242, 67822976, 68230566, 68475120, 70431552, 70757624, 71532045, 74181380, 75811740, 76300848, 77034510, 78257280, 79602327, 80865856, 82129385, 82170144, 84778720, 88039440, 88447030, 89017656, 90974088, 91300160, 95376060, 98555262, 100144863, 101082320, 101734464, 102712680, 106136436, 109560192, 111272070, 113717610, 114451272, 114981139, 117385920, 118690208, 121298784, 123255216, 127168080, 131407016, 132670545, 133526484, 136461132, 136950240, 140863104, 141515248, 143064090, 147832893, 148362760, 151623480, 152601696, 154069020, 159204654, 161731712, 164258770, 164340288, 166908105, 169557440, 170576415, 176078880, 176894060, 178035312, 181948176, 182600320, 190752120, 197110524, 200289726, 202164640, 203468928, 205425360, 212272872, 222544140, 227435220, 228902544, 229962278, 234771840, 237380416, 238806981, 242597568, 246388155, 246510432, 254336160, 262814032, 265341090, 267052968, 272922264, 273900480, 283030496, 286128180, 295665786, 296725520, 303246960, 305203392, 308138040, 318409308, 328517540, 328680576, 333816210, 339114880, 341152830, 344943417, 352157760, 353788120, 356070624, 363896352, 381504240, 394221048, 398011635, 400579452, 404329280, 410850720, 424545744, 443498679, 445088280, 454870440, 457805088, 459924556, 474760832, 477613962, 485195136, 492776310, 493020864, 500724315, 508672320, 525628064, 530682180, 534105936, 545844528, 547800960, 566060992, 572256360, 574905695, 591331572, 593451040, 606493920, 610406784, 616276080, 636818616, 657035080, 667632420, 682305660, 689886834, 704315520, 707576240, 712141248, 727792704, 739164465, 763008480, 788442096, 796023270, 801158904, 808658560, 821701440, 849091488, 886997358, 890176560, 909740880, 915610176, 919849112, 955227924, 985552620, 986041728, 1001448630, 1017344640, 1034830251, 1051256128, 1061364360, 1068211872, 1091689056, 1132121984, 1144512720, 1149811390, 1182663144, 1186902080, 1194034905, 1212987840, 1232552160, 1273637232, 1314070160, 1335264840, 1364611320, 1379773668, 1415152480, 1424282496, 1455585408, 1478328930, 1526016960, 1576884192, 1592046540, 1602317808, 1643402880, 1698182976, 1724717085, 1773994716, 1780353120, 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11038189344, 11826631440, 12417963012, 12736372320, 12818542464, 13797736680, 14191957728, 14717585792, 15283646784, 15522453765, 15768841920, 16023178080, 16557284016, 16981829760, 17739947160, 18396982240, 18922610304, 19104558480, 20696605020, 21364237440, 21833781120, 22076378688, 23653262880, 24835926024, 25472744640, 27595473360, 28383915456, 30567293568, 31044907530, 31537683840, 32046356160, 33114568032, 35479894320, 36793964480, 38209116960, 41393210040, 44152757376, 47306525760, 49671852048, 50945489280, 55190946720, 56767830912, 62089815060, 64092712320, 66229136064, 70959788640, 73587928960, 76418233920, 82786420080, 94613051520, 99343704096, 110381893440, 124179630120, 132458272128, 141919577280, 152836467840, 165572840160, 198687408192, 220763786880, 248359260240, 283839154560, 331145680320, 397374816384, 496718520480, 662291360640, 993437040960, 1986874081920]

約数ペア:

[(1, 1986874081920), (2, 993437040960), (3, 662291360640), (4, 496718520480), (5, 397374816384), (6, 331145680320), (7, 283839154560), (8, 248359260240), (9, 220763786880), (10, 198687408192), (12, 165572840160), (13, 152836467840), (14, 141919577280), (15, 132458272128), (16, 124179630120), (18, 110381893440), (20, 99343704096), (21, 94613051520), (24, 82786420080), (26, 76418233920), (27, 73587928960), (28, 70959788640), (30, 66229136064), (31, 64092712320), (32, 62089815060), (35, 56767830912), (36, 55190946720), (39, 50945489280), (40, 49671852048), (42, 47306525760), (45, 44152757376), (48, 41393210040), (52, 38209116960), (54, 36793964480), (56, 35479894320), (60, 33114568032), (62, 32046356160), (63, 31537683840), (64, 31044907530), (65, 30567293568), (70, 28383915456), (72, 27595473360), (78, 25472744640), (80, 24835926024), (84, 23653262880), (90, 22076378688), (91, 21833781120), (93, 21364237440), (96, 20696605020), (104, 19104558480), (105, 18922610304), (108, 18396982240), (112, 17739947160), (117, 16981829760), (120, 16557284016), (124, 16023178080), (126, 15768841920), (128, 15522453765), (130, 15283646784), (135, 14717585792), (140, 14191957728), (144, 13797736680), (155, 12818542464), (156, 12736372320), (160, 12417963012), (168, 11826631440), (180, 11038189344), (182, 10916890560), (186, 10682118720), (189, 10512561280), (192, 10348302510), (195, 10189097856), (208, 9552279240), (210, 9461305152), (216, 9198491120), (217, 9156101760), (224, 8869973580), (234, 8490914880), (240, 8278642008), (248, 8011589040), (252, 7884420960), (260, 7641823392), (270, 7358792896), (273, 7277927040), (279, 7121412480), (280, 7095978864), (288, 6898868340), (310, 6409271232), (312, 6368186160), (315, 6307536768), (320, 6208981506), (336, 5913315720), (351, 5660609920), (360, 5519094672), (364, 5458445280), (372, 5341059360), (378, 5256280640), (384, 5174151255), (390, 5094548928), (403, 4930208640), (416, 4776139620), (420, 4730652576), (432, 4599245560), (434, 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1592046540), (1260, 1576884192), (1302, 1526016960), (1344, 1478328930), (1365, 1455585408), (1395, 1424282496), (1404, 1415152480), (1440, 1379773668), (1456, 1364611320), (1488, 1335264840), (1512, 1314070160), (1560, 1273637232), (1612, 1232552160), (1638, 1212987840), (1664, 1194034905), (1674, 1186902080), (1680, 1182663144), (1728, 1149811390), (1736, 1144512720), (1755, 1132121984), (1820, 1091689056), (1860, 1068211872), (1872, 1061364360), (1890, 1051256128), (1920, 1034830251), (1953, 1017344640), (1984, 1001448630), (2015, 986041728), (2016, 985552620), (2080, 955227924), (2160, 919849112), (2170, 915610176), (2184, 909740880), (2232, 890176560), (2240, 886997358), (2340, 849091488), (2418, 821701440), (2457, 808658560), (2480, 801158904), (2496, 796023270), (2520, 788442096), (2604, 763008480), (2688, 739164465), (2730, 727792704), (2790, 712141248), (2808, 707576240), (2821, 704315520), (2880, 689886834), (2912, 682305660), (2976, 667632420), (3024, 657035080), (3120, 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(7440, 267052968), (7488, 265341090), (7560, 262814032), (7812, 254336160), (8060, 246510432), (8064, 246388155), (8190, 242597568), (8320, 238806981), (8370, 237380416), (8463, 234771840), (8640, 229962278), (8680, 228902544), (8736, 227435220), (8928, 222544140), (9360, 212272872), (9672, 205425360), (9765, 203468928), (9828, 202164640), (9920, 200289726), (10080, 197110524), (10416, 190752120), (10881, 182600320), (10920, 181948176), (11160, 178035312), (11232, 176894060), (11284, 176078880), (11648, 170576415), (11718, 169557440), (11904, 166908105), (12090, 164340288), (12096, 164258770), (12285, 161731712), (12480, 159204654), (12896, 154069020), (13020, 152601696), (13104, 151623480), (13392, 148362760), (13440, 147832893), (13888, 143064090), (14040, 141515248), (14105, 140863104), (14508, 136950240), (14560, 136461132), (14880, 133526484), (14976, 132670545), (15120, 131407016), (15624, 127168080), (16120, 123255216), (16380, 121298784), (16740, 118690208), (16926, 117385920), 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