18987534720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1455

約数の個数: 768

約数和(自身を含む): 84443074560

約数和(自身を除く): 65455539840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 128, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 192, 198, 210, 217, 220, 224, 231, 240, 248, 252, 264, 279, 280, 288, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 384, 385, 396, 420, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 558, 560, 576, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 770, 792, 840, 868, 880, 896, 924, 930, 960, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1152, 1155, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1381, 1386, 1395, 1408, 1440, 1488, 1540, 1584, 1680, 1705, 1736, 1760, 1848, 1860, 1920, 1953, 1980, 1984, 2016, 2046, 2112, 2170, 2232, 2240, 2310, 2387, 2464, 2480, 2520, 2604, 2640, 2688, 2728, 2762, 2772, 2790, 2880, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3520, 3696, 3720, 3906, 3960, 3968, 4032, 4092, 4143, 4224, 4340, 4464, 4480, 4620, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5456, 5524, 5544, 5580, 5760, 5952, 6138, 6160, 6336, 6510, 6720, 6820, 6905, 6930, 6944, 7040, 7161, 7392, 7440, 7812, 7920, 8064, 8184, 8286, 8680, 8928, 9240, 9548, 9667, 9765, 9856, 9920, 10080, 10230, 10416, 10560, 10912, 11048, 11088, 11160, 11904, 11935, 12276, 12320, 12429, 12672, 13020, 13440, 13640, 13810, 13860, 13888, 14322, 14784, 14880, 15191, 15345, 15624, 15840, 16368, 16572, 17360, 17856, 18480, 19096, 19334, 19530, 19840, 20160, 20460, 20715, 20832, 21120, 21483, 21824, 22096, 22176, 22320, 23870, 24552, 24640, 24858, 26040, 27280, 27620, 27720, 27776, 28644, 29001, 29568, 29760, 30382, 30690, 31248, 31680, 32736, 33144, 34720, 35712, 35805, 36960, 38192, 38668, 39060, 40320, 40920, 41430, 41664, 42811, 42966, 43648, 44192, 44352, 44640, 45573, 47740, 48335, 49104, 49280, 49716, 52080, 54560, 55240, 55440, 57288, 58002, 59520, 60764, 61380, 62145, 62496, 63360, 65472, 66288, 69440, 71610, 73920, 75955, 76384, 77336, 78120, 81840, 82860, 83328, 85622, 85932, 87003, 88384, 88704, 89280, 91146, 95480, 96670, 98208, 99432, 104160, 106337, 107415, 109120, 110480, 110880, 114576, 116004, 121528, 122760, 124290, 124992, 128433, 130944, 132576, 136719, 138880, 143220, 145005, 147840, 151910, 152768, 154672, 156240, 163680, 165720, 171244, 171864, 174006, 176768, 178560, 182292, 190960, 193340, 196416, 198864, 208320, 212674, 214055, 214830, 218240, 220960, 221760, 227865, 229152, 232008, 243056, 245520, 248580, 249984, 256866, 265152, 273438, 286440, 290010, 299677, 303820, 305536, 309344, 312480, 319011, 327360, 331440, 342488, 343728, 348012, 364584, 381920, 385299, 386680, 392832, 397728, 416640, 425348, 428110, 429660, 435015, 441920, 443520, 455730, 458304, 464016, 470921, 486112, 491040, 497160, 513732, 530304, 531685, 546876, 572880, 580020, 599354, 607640, 618688, 624960, 638022, 642165, 654720, 662880, 683595, 684976, 687456, 696024, 729168, 763840, 770598, 773360, 795456, 850696, 856220, 859320, 870030, 883840, 899031, 911460, 916608, 928032, 941842, 957033, 972224, 982080, 994320, 1027464, 1063370, 1093752, 1145760, 1160040, 1198708, 1215280, 1237376, 1249920, 1276044, 1284330, 1325760, 1367190, 1369952, 1374912, 1392048, 1412763, 1458336, 1498385, 1527680, 1541196, 1546720, 1590912, 1595055, 1701392, 1712440, 1718640, 1740060, 1798062, 1822920, 1856064, 1883684, 1914066, 1926495, 1944448, 1964160, 1988640, 2054928, 2126740, 2187504, 2291520, 2320080, 2354605, 2397416, 2430560, 2552088, 2568660, 2651520, 2697093, 2734380, 2739904, 2749824, 2784096, 2825526, 2916672, 2996770, 3082392, 3093440, 3190110, 3296447, 3402784, 3424880, 3437280, 3480120, 3596124, 3645840, 3712128, 3767368, 3828132, 3852990, 3977280, 4109856, 4238289, 4253480, 4375008, 4495155, 4583040, 4640160, 4709210, 4785165, 4794832, 4861120, 5104176, 5137320, 5394186, 5468760, 5479808, 5568192, 5651052, 5833344, 5993540, 6164784, 6186880, 6380220, 6592894, 6805568, 6849760, 6874560, 6960240, 7063815, 7192248, 7291680, 7534736, 7656264, 7705980, 7954560, 8219712, 8476578, 8506960, 8750016, 8990310, 9280320, 9418420, 9570330, 9589664, 9722240, 9889341, 10208352, 10274640, 10788372, 10937520, 11136384, 11302104, 11987080, 12329568, 12760440, 13185788, 13485465, 13611136, 13699520, 13749120, 13920480, 14127630, 14384496, 14583360, 15069472, 15312528, 15411960, 16439424, 16482235, 16953156, 17013920, 17500032, 17980620, 18560640, 18836840, 19140660, 19179328, 19778682, 20416704, 20549280, 21191445, 21576744, 21875040, 22604208, 23974160, 24659136, 25520880, 26371576, 26970930, 27399040, 27840960, 28255260, 28768992, 29166720, 29668023, 30138944, 30625056, 30823920, 32964470, 33906312, 34027840, 35961240, 37673680, 38281320, 38358656, 39557364, 40833408, 41098560, 42382890, 43153488, 43750080, 45208416, 47948320, 49318272, 49446705, 51041760, 52743152, 53941860, 55681920, 56510520, 57537984, 59336046, 60277888, 61250112, 61647840, 65928940, 67812624, 68055680, 71922480, 75347360, 76562640, 79114728, 82197120, 84765780, 86306976, 87500160, 90416832, 95896640, 98893410, 102083520, 105486304, 107883720, 113021040, 115075968, 118672092, 122500224, 123295680, 131857880, 135625248, 143844960, 148340115, 150694720, 153125280, 158229456, 169531560, 172613952, 180833664, 191793280, 197786820, 204167040, 210972608, 215767440, 226042080, 237344184, 246591360, 263715760, 271250496, 287689920, 296680230, 301389440, 306250560, 316458912, 339063120, 345227904, 395573640, 421945216, 431534880, 452084160, 474688368, 527431520, 542500992, 575379840, 593360460, 612501120, 632917824, 678126240, 791147280, 863069760, 904168320, 949376736, 1054863040, 1186720920, 1265835648, 1356252480, 1582294560, 1726139520, 1898753472, 2109726080, 2373441840, 2712504960, 3164589120, 3797506944, 4746883680, 6329178240, 9493767360, 18987534720]

約数ペア:

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