38726000640

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 672

約数和(自身を含む): 146810028960

約数和(自身を除く): 108084028320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 97, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 194, 216, 228, 240, 256, 270, 285, 288, 291, 304, 320, 342, 360, 361, 380, 384, 388, 432, 456, 480, 485, 512, 513, 540, 570, 576, 582, 608, 640, 684, 720, 722, 760, 768, 776, 855, 864, 873, 912, 960, 970, 1024, 1026, 1080, 1083, 1140, 1152, 1164, 1216, 1280, 1368, 1440, 1444, 1455, 1520, 1536, 1552, 1710, 1728, 1746, 1805, 1824, 1843, 1920, 1940, 2048, 2052, 2160, 2166, 2280, 2304, 2328, 2432, 2560, 2565, 2619, 2736, 2880, 2888, 2910, 3040, 3072, 3104, 3249, 3420, 3456, 3492, 3610, 3648, 3686, 3840, 3880, 4096, 4104, 4320, 4332, 4365, 4560, 4608, 4656, 4864, 5120, 5130, 5238, 5415, 5472, 5529, 5760, 5776, 5820, 6080, 6144, 6208, 6498, 6840, 6912, 6984, 7220, 7296, 7372, 7680, 7760, 8192, 8208, 8640, 8664, 8730, 9120, 9215, 9216, 9312, 9728, 9747, 10240, 10260, 10476, 10830, 10944, 11058, 11520, 11552, 11640, 12160, 12288, 12416, 12996, 13095, 13680, 13824, 13968, 14440, 14592, 14744, 15360, 15520, 16245, 16416, 16587, 17280, 17328, 17460, 18240, 18430, 18432, 18624, 19456, 19494, 20480, 20520, 20952, 21660, 21888, 22116, 23040, 23104, 23280, 24320, 24576, 24832, 25992, 26190, 27360, 27645, 27648, 27936, 28880, 29184, 29488, 30720, 31040, 32490, 32832, 33174, 34560, 34656, 34920, 35017, 36480, 36860, 36864, 37248, 38912, 38988, 40960, 41040, 41904, 43320, 43776, 44232, 46080, 46208, 46560, 48640, 48735, 49664, 49761, 51984, 52380, 54720, 55290, 55296, 55872, 57760, 58368, 58976, 61440, 62080, 64980, 65664, 66348, 69120, 69312, 69840, 70034, 72960, 73720, 73728, 74496, 77824, 77976, 82080, 82935, 83808, 86640, 87552, 88464, 92160, 92416, 93120, 97280, 97470, 99328, 99522, 103968, 104760, 105051, 109440, 110580, 110592, 111744, 115520, 116736, 117952, 122880, 124160, 129960, 131328, 132696, 138240, 138624, 139680, 140068, 145920, 147440, 148992, 155648, 155952, 164160, 165870, 167616, 173280, 175085, 175104, 176928, 184320, 184832, 186240, 194560, 194940, 198656, 199044, 207936, 209520, 210102, 218880, 221160, 221184, 223488, 231040, 233472, 235904, 248320, 248805, 259920, 262656, 265392, 276480, 277248, 279360, 280136, 291840, 294880, 297984, 311904, 315153, 328320, 331740, 335232, 346560, 350170, 350208, 353856, 368640, 369664, 372480, 389120, 389880, 397312, 398088, 415872, 419040, 420204, 437760, 442320, 446976, 462080, 466944, 471808, 496640, 497610, 519840, 525255, 525312, 530784, 552960, 554496, 558720, 560272, 583680, 589760, 595968, 623808, 630306, 656640, 663480, 670464, 693120, 700340, 700416, 707712, 739328, 744960, 778240, 779760, 794624, 796176, 831744, 838080, 840408, 875520, 884640, 893952, 924160, 943616, 945459, 993280, 995220, 1039680, 1050510, 1050624, 1061568, 1105920, 1108992, 1117440, 1120544, 1167360, 1179520, 1191936, 1247616, 1260612, 1313280, 1326960, 1340928, 1386240, 1400680, 1400832, 1415424, 1478656, 1489920, 1559520, 1575765, 1592352, 1663488, 1676160, 1680816, 1751040, 1769280, 1787904, 1848320, 1887232, 1890918, 1986560, 1990440, 2079360, 2101020, 2101248, 2123136, 2217984, 2234880, 2241088, 2334720, 2359040, 2383872, 2495232, 2521224, 2626560, 2653920, 2681856, 2772480, 2801360, 2830848, 2957312, 2979840, 3119040, 3151530, 3184704, 3326976, 3352320, 3361632, 3502080, 3538560, 3575808, 3696640, 3774464, 3781836, 3973120, 3980880, 4158720, 4202040, 4202496, 4246272, 4435968, 4469760, 4482176, 4718080, 4727295, 4990464, 5042448, 5253120, 5307840, 5363712, 5544960, 5602720, 5661696, 5959680, 6238080, 6303060, 6369408, 6653952, 6704640, 6723264, 7004160, 7077120, 7151616, 7393280, 7548928, 7563672, 7961760, 8317440, 8404080, 8492544, 8871936, 8939520, 8964352, 9436160, 9454590, 9980928, 10084896, 10506240, 10615680, 10727424, 11089920, 11205440, 11323392, 11919360, 12476160, 12606120, 12738816, 13307904, 13409280, 13446528, 14154240, 14786560, 15097856, 15127344, 15923520, 16634880, 16808160, 16985088, 17879040, 17928704, 18872320, 18909180, 19961856, 20169792, 21012480, 21231360, 21454848, 22179840, 22410880, 22646784, 24952320, 25212240, 25477632, 26615808, 26818560, 26893056, 28308480, 30254688, 31847040, 33269760, 33616320, 33970176, 35758080, 35857408, 37744640, 37818360, 39923712, 40339584, 42462720, 44359680, 44821760, 45293568, 49904640, 50424480, 50955264, 53637120, 53786112, 56616960, 60509376, 63694080, 66539520, 67232640, 67940352, 71714816, 75489280, 75636720, 79847424, 80679168, 84925440, 89643520, 99809280, 100848960, 101910528, 107274240, 107572224, 113233920, 121018752, 127388160, 133079040, 134465280, 135880704, 143429632, 151273440, 161358336, 169850880, 179287040, 199618560, 201697920, 203821056, 215144448, 226467840, 242037504, 254776320, 268930560, 286859264, 302546880, 322716672, 339701760, 358574080, 399237120, 403395840, 407642112, 430288896, 484075008, 509552640, 537861120, 605093760, 645433344, 679403520, 717148160, 806791680, 860577792, 968150016, 1019105280, 1075722240, 1210187520, 1290866688, 1434296320, 1613583360, 1936300032, 2038210560, 2151444480, 2420375040, 2581733376, 3227166720, 3872600064, 4302888960, 4840750080, 6454333440, 7745200128, 9681500160, 12908666880, 19363000320, 38726000640]

約数ペア:

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(2052, 18872320), (2160, 17928704), (2166, 17879040), (2280, 16985088), (2304, 16808160), (2328, 16634880), (2432, 15923520), (2560, 15127344), (2565, 15097856), (2619, 14786560), (2736, 14154240), (2880, 13446528), (2888, 13409280), (2910, 13307904), (3040, 12738816), (3072, 12606120), (3104, 12476160), (3249, 11919360), (3420, 11323392), (3456, 11205440), (3492, 11089920), (3610, 10727424), (3648, 10615680), (3686, 10506240), (3840, 10084896), (3880, 9980928), (4096, 9454590), (4104, 9436160), (4320, 8964352), (4332, 8939520), (4365, 8871936), (4560, 8492544), (4608, 8404080), (4656, 8317440), (4864, 7961760), (5120, 7563672), (5130, 7548928), (5238, 7393280), (5415, 7151616), (5472, 7077120), (5529, 7004160), (5760, 6723264), (5776, 6704640), (5820, 6653952), (6080, 6369408), (6144, 6303060), (6208, 6238080), (6498, 5959680), (6840, 5661696), (6912, 5602720), (6984, 5544960), (7220, 5363712), (7296, 5307840), (7372, 5253120), (7680, 5042448), (7760, 4990464), (8192, 4727295), (8208, 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