20164425120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:435

約数の個数: 720

約数和(自身を含む): 83811957768

約数和(自身を除く): 63647532648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 113, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 226, 240, 245, 252, 270, 280, 281, 288, 294, 315, 324, 336, 339, 360, 378, 392, 405, 420, 432, 441, 452, 480, 490, 504, 540, 560, 562, 565, 567, 588, 630, 648, 672, 678, 720, 735, 756, 784, 791, 810, 840, 843, 864, 882, 904, 945, 980, 1008, 1017, 1080, 1120, 1124, 1130, 1134, 1176, 1260, 1296, 1323, 1356, 1405, 1440, 1470, 1512, 1568, 1582, 1620, 1680, 1686, 1695, 1764, 1808, 1890, 1960, 1967, 2016, 2034, 2160, 2205, 2248, 2260, 2268, 2352, 2373, 2520, 2529, 2592, 2646, 2712, 2810, 2835, 2940, 3024, 3051, 3164, 3240, 3360, 3372, 3390, 3528, 3616, 3780, 3920, 3934, 3955, 3969, 4068, 4215, 4320, 4410, 4496, 4520, 4536, 4704, 4746, 5040, 5058, 5085, 5292, 5424, 5537, 5620, 5670, 5880, 5901, 6048, 6102, 6328, 6480, 6615, 6744, 6780, 7056, 7119, 7560, 7587, 7840, 7868, 7910, 7938, 8136, 8430, 8820, 8992, 9040, 9072, 9153, 9492, 9835, 10080, 10116, 10170, 10584, 10848, 11074, 11240, 11340, 11760, 11802, 11865, 12204, 12645, 12656, 12960, 13230, 13488, 13560, 13769, 14112, 14238, 15120, 15174, 15255, 15736, 15820, 15876, 16272, 16611, 16860, 17640, 17703, 18080, 18144, 18306, 18984, 19670, 19845, 20232, 20340, 21168, 21357, 22148, 22480, 22680, 22761, 23520, 23604, 23730, 24408, 25290, 25312, 26460, 26976, 27120, 27538, 27685, 28476, 29505, 30240, 30348, 30510, 31472, 31640, 31752, 31753, 32544, 33222, 33720, 35280, 35406, 35595, 36612, 37935, 37968, 39340, 39690, 40464, 40680, 41307, 42336, 42714, 44296, 44960, 45360, 45522, 45765, 47208, 47460, 48816, 49833, 50580, 52920, 53109, 54240, 55076, 55370, 56952, 59010, 60696, 61020, 62944, 63280, 63504, 63506, 64071, 66444, 67440, 68845, 70560, 70812, 71190, 73224, 75870, 75936, 78680, 79380, 80928, 81360, 82614, 83055, 85428, 88515, 88592, 90720, 91044, 91530, 94416, 94920, 95259, 97632, 99666, 101160, 105840, 106218, 106785, 110152, 110740, 113805, 113904, 118020, 121392, 122040, 123921, 126560, 127008, 127012, 128142, 132888, 134880, 137690, 141624, 142380, 146448, 149499, 151740, 157360, 158760, 158765, 159327, 162720, 165228, 166110, 170856, 177030, 177184, 182088, 183060, 188832, 189840, 190518, 199332, 202320, 206535, 211680, 212436, 213570, 220304, 221480, 222271, 227610, 227808, 236040, 242784, 244080, 247842, 249165, 254024, 256284, 265545, 265776, 275380, 283248, 284760, 285777, 292896, 298998, 303480, 314720, 317520, 317530, 318654, 320355, 330456, 332220, 341712, 354060, 364176, 366120, 371763, 379680, 381036, 398664, 404640, 413070, 424872, 427140, 440608, 442960, 444542, 448497, 455220, 472080, 476295, 488160, 495684, 498330, 508048, 512568, 531090, 531552, 550760, 566496, 569520, 571554, 597996, 606960, 619605, 635040, 635060, 637308, 640710, 660912, 664440, 666813, 683424, 708120, 728352, 732240, 743526, 747495, 762072, 796635, 797328, 826140, 849744, 854280, 857331, 885920, 889084, 896994, 910440, 944160, 952590, 991368, 996660, 1016096, 1025136, 1062180, 1101520, 1111355, 1115289, 1139040, 1143108, 1195992, 1213920, 1239210, 1270120, 1274616, 1281420, 1321824, 1328880, 1333626, 1416240, 1428885, 1464480, 1487052, 1494990, 1524144, 1555897, 1593270, 1594656, 1652280, 1699488, 1708560, 1714662, 1778168, 1793988, 1820880, 1858815, 1905180, 1982736, 1993320, 2000439, 2050272, 2124360, 2203040, 2222710, 2230578, 2242485, 2286216, 2391984, 2478420, 2540240, 2549232, 2562840, 2571993, 2657760, 2667252, 2832480, 2857770, 2974104, 2989980, 3048288, 3111794, 3186540, 3304560, 3334065, 3417120, 3429324, 3556336, 3587976, 3641760, 3717630, 3810360, 3965472, 3986640, 4000878, 4248720, 4286655, 4445420, 4461156, 4484970, 4572432, 4667691, 4783968, 4956840, 5080480, 5098464, 5125680, 5143986, 5334504, 5576445, 5715540, 5948208, 5979960, 6001317, 6223588, 6373080, 6609120, 6668130, 6858648, 7112672, 7175952, 7435260, 7620720, 7779485, 7973280, 8001756, 8497440, 8573310, 8890840, 8922312, 8969940, 9144864, 9335382, 9913680, 10002195, 10251360, 10287972, 10669008, 11152890, 11431080, 11896416, 11959920, 12002634, 12447176, 12746160, 12859965, 13336260, 13717296, 14003073, 14351904, 14870520, 15241440, 15558970, 16003512, 17146620, 17781680, 17844624, 17939880, 18003951, 18670764, 19827360, 20004390, 20575944, 21338016, 22305780, 22862160, 23338455, 23919840, 24005268, 24894352, 25492320, 25719930, 26672520, 27434592, 28006146, 29741040, 30006585, 31117940, 32007024, 34293240, 35563360, 35689248, 35879760, 36007902, 37341528, 40008780, 41151888, 42009219, 44611560, 45724320, 46676910, 48010536, 49788704, 51439860, 53345040, 56012292, 59482080, 60013170, 62235880, 64014048, 68586480, 70015365, 71759520, 72015804, 74683056, 80017560, 82303776, 84018438, 89223120, 90019755, 93353820, 96021072, 102879720, 106690080, 112024584, 120026340, 124471760, 126027657, 137172960, 140030730, 144031608, 149366112, 160035120, 168036876, 178446240, 180039510, 186707640, 192042144, 205759440, 210046095, 224049168, 240052680, 248943520, 252055314, 280061460, 288063216, 320070240, 336073752, 360079020, 373415280, 411518880, 420092190, 448098336, 480105360, 504110628, 560122920, 576126432, 630138285, 672147504, 720158040, 746830560, 840184380, 960210720, 1008221256, 1120245840, 1260276570, 1344295008, 1440316080, 1680368760, 2016442512, 2240491680, 2520553140, 2880632160, 3360737520, 4032885024, 5041106280, 6721475040, 10082212560, 20164425120]

約数ペア:

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(4746, 4248720), (5040, 4000878), (5058, 3986640), (5085, 3965472), (5292, 3810360), (5424, 3717630), (5537, 3641760), (5620, 3587976), (5670, 3556336), (5880, 3429324), (5901, 3417120), (6048, 3334065), (6102, 3304560), (6328, 3186540), (6480, 3111794), (6615, 3048288), (6744, 2989980), (6780, 2974104), (7056, 2857770), (7119, 2832480), (7560, 2667252), (7587, 2657760), (7840, 2571993), (7868, 2562840), (7910, 2549232), (7938, 2540240), (8136, 2478420), (8430, 2391984), (8820, 2286216), (8992, 2242485), (9040, 2230578), (9072, 2222710), (9153, 2203040), (9492, 2124360), (9835, 2050272), (10080, 2000439), (10116, 1993320), (10170, 1982736), (10584, 1905180), (10848, 1858815), (11074, 1820880), (11240, 1793988), (11340, 1778168), (11760, 1714662), (11802, 1708560), (11865, 1699488), (12204, 1652280), (12645, 1594656), (12656, 1593270), (12960, 1555897), (13230, 1524144), (13488, 1494990), (13560, 1487052), (13769, 1464480), (14112, 1428885), (14238, 1416240), (15120, 1333626), (15174, 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