20216861280

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2302

約数の個数: 672

約数和(自身を含む): 89320589568

約数和(自身を除く): 69103728288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 243, 252, 264, 270, 280, 288, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 462, 480, 486, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 672, 693, 720, 729, 756, 770, 792, 810, 840, 864, 880, 891, 924, 945, 972, 990, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1215, 1232, 1260, 1296, 1320, 1386, 1440, 1458, 1485, 1512, 1540, 1584, 1620, 1680, 1701, 1760, 1782, 1848, 1890, 1944, 1980, 2016, 2079, 2160, 2251, 2268, 2310, 2376, 2430, 2464, 2520, 2592, 2640, 2673, 2772, 2835, 2916, 2970, 3024, 3080, 3168, 3240, 3360, 3402, 3465, 3564, 3645, 3696, 3780, 3888, 3960, 4158, 4320, 4455, 4502, 4536, 4620, 4752, 4860, 5040, 5103, 5280, 5346, 5544, 5670, 5832, 5940, 6048, 6160, 6237, 6480, 6753, 6804, 6930, 7128, 7290, 7392, 7560, 7776, 7920, 8019, 8316, 8505, 8910, 9004, 9072, 9240, 9504, 9720, 10080, 10206, 10395, 10692, 11088, 11255, 11340, 11664, 11880, 12320, 12474, 12960, 13365, 13506, 13608, 13860, 14256, 14580, 15120, 15757, 15840, 16038, 16632, 17010, 17820, 18008, 18144, 18480, 18711, 19440, 20259, 20412, 20790, 21384, 22176, 22510, 22680, 23328, 23760, 24761, 24948, 25515, 26730, 27012, 27216, 27720, 28512, 29160, 30240, 31185, 31514, 32076, 33264, 33765, 34020, 35640, 36016, 36960, 37422, 38880, 40095, 40518, 40824, 41580, 42768, 45020, 45360, 47271, 47520, 49522, 49896, 51030, 53460, 54024, 54432, 55440, 56133, 58320, 60777, 62370, 63028, 64152, 66528, 67530, 68040, 71280, 72032, 74283, 74844, 78785, 80190, 81036, 81648, 83160, 85536, 90040, 90720, 93555, 94542, 99044, 99792, 101295, 102060, 106920, 108048, 110880, 112266, 116640, 121554, 123805, 124740, 126056, 128304, 135060, 136080, 141813, 142560, 148566, 149688, 157570, 160380, 162072, 163296, 166320, 173327, 180080, 182331, 187110, 189084, 198088, 199584, 202590, 204120, 213840, 216096, 222849, 224532, 236355, 243108, 247610, 249480, 252112, 256608, 270120, 272160, 280665, 283626, 297132, 299376, 303885, 315140, 320760, 324144, 332640, 346654, 360160, 364662, 371415, 374220, 378168, 396176, 405180, 408240, 425439, 427680, 445698, 449064, 472710, 486216, 495220, 498960, 504224, 519981, 540240, 546993, 561330, 567252, 594264, 598752, 607770, 630280, 641520, 648288, 668547, 693308, 709065, 729324, 742830, 748440, 756336, 792352, 810360, 816480, 850878, 866635, 891396, 898128, 911655, 945420, 972432, 990440, 997920, 1039962, 1080480, 1093986, 1114245, 1122660, 1134504, 1188528, 1215540, 1260560, 1276317, 1283040, 1337094, 1386616, 1418130, 1458648, 1485660, 1496880, 1512672, 1559943, 1620720, 1640979, 1701756, 1733270, 1782792, 1796256, 1823310, 1890840, 1944864, 1980880, 2005641, 2079924, 2127195, 2187972, 2228490, 2245320, 2269008, 2377056, 2431080, 2521120, 2552634, 2599905, 2674188, 2734965, 2773232, 2836260, 2917296, 2971320, 2993760, 3119886, 3241440, 3281958, 3342735, 3403512, 3466540, 3565584, 3646620, 3781680, 3828951, 3961760, 4011282, 4159848, 4254390, 4375944, 4456980, 4490640, 4538016, 4679829, 4862160, 5105268, 5199810, 5348376, 5469930, 5546464, 5672520, 5834592, 5942640, 6016923, 6239772, 6381585, 6563916, 6685470, 6807024, 6933080, 7131168, 7293240, 7563360, 7657902, 7799715, 8022564, 8204895, 8319696, 8508780, 8751888, 8913960, 8981280, 9359658, 9724320, 10028205, 10210536, 10399620, 10696752, 10939860, 11345040, 11486853, 11885280, 12033846, 12479544, 12763170, 13127832, 13370940, 13614048, 13866160, 14039487, 14586480, 15315804, 15599430, 16045128, 16409790, 16639392, 17017560, 17503776, 17827920, 18050769, 18719316, 19144755, 20056410, 20421072, 20799240, 21393504, 21879720, 22690080, 22973706, 23399145, 24067692, 24959088, 25526340, 26255664, 26741880, 27732320, 28078974, 29172960, 30084615, 30631608, 31198860, 32090256, 32819580, 34035120, 35655840, 36101538, 37438632, 38289510, 40112820, 40842144, 41598480, 42118461, 43759440, 45947412, 46798290, 48135384, 49918176, 51052680, 52511328, 53483760, 56157948, 57434265, 60169230, 61263216, 62397720, 64180512, 65639160, 68070240, 70197435, 72203076, 74877264, 76579020, 80225640, 83196960, 84236922, 87518880, 90253845, 91894824, 93596580, 96270768, 102105360, 106967520, 112315896, 114868530, 120338460, 122526432, 124795440, 126355383, 131278320, 140394870, 144406152, 149754528, 153158040, 160451280, 168473844, 180507690, 183789648, 187193160, 192541536, 204210720, 210592305, 224631792, 229737060, 240676920, 249590880, 252710766, 262556640, 280789740, 288812304, 306316080, 320902560, 336947688, 361015380, 367579296, 374386320, 421184610, 449263584, 459474120, 481353840, 505421532, 561579480, 577624608, 612632160, 631776915, 673895376, 722030760, 748772640, 842369220, 918948240, 962707680, 1010843064, 1123158960, 1263553830, 1347790752, 1444061520, 1684738440, 1837896480, 2021686128, 2246317920, 2527107660, 2888123040, 3369476880, 4043372256, 5054215320, 6738953760, 10108430640, 20216861280]

約数ペア:

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