210010320

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 280

約数和(自身を含む): 791235816

約数和(自身を除く): 581225496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 277, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 554, 585, 624, 648, 702, 720, 729, 780, 810, 831, 936, 972, 1040, 1053, 1080, 1108, 1170, 1215, 1296, 1385, 1404, 1458, 1560, 1620, 1662, 1755, 1872, 1944, 2106, 2160, 2216, 2340, 2430, 2493, 2770, 2808, 2916, 3120, 3159, 3240, 3324, 3510, 3601, 3645, 3888, 4155, 4212, 4432, 4680, 4860, 4986, 5265, 5540, 5616, 5832, 6318, 6480, 6648, 7020, 7202, 7290, 7479, 8310, 8424, 9360, 9477, 9720, 9972, 10530, 10803, 11080, 11664, 12465, 12636, 13296, 14040, 14404, 14580, 14958, 15795, 16620, 16848, 18005, 18954, 19440, 19944, 21060, 21606, 22160, 22437, 24930, 25272, 28080, 28808, 29160, 29916, 31590, 32409, 33240, 36010, 37395, 37908, 39888, 42120, 43212, 44874, 47385, 49860, 50544, 54015, 57616, 58320, 59832, 63180, 64818, 66480, 67311, 72020, 74790, 75816, 84240, 86424, 89748, 94770, 97227, 99720, 108030, 112185, 119664, 126360, 129636, 134622, 144040, 149580, 151632, 162045, 172848, 179496, 189540, 194454, 199440, 201933, 216060, 224370, 252720, 259272, 269244, 288080, 291681, 299160, 324090, 336555, 358992, 379080, 388908, 403866, 432120, 448740, 486135, 518544, 538488, 583362, 598320, 648180, 673110, 758160, 777816, 807732, 864240, 875043, 897480, 972270, 1009665, 1076976, 1166724, 1296360, 1346220, 1458405, 1555632, 1615464, 1750086, 1794960, 1944540, 2019330, 2333448, 2592720, 2625129, 2692440, 2916810, 3230928, 3500172, 3889080, 4038660, 4375215, 4666896, 5250258, 5384880, 5833620, 7000344, 7778160, 8077320, 8750430, 10500516, 11667240, 13125645, 14000688, 16154640, 17500860, 21001032, 23334480, 26251290, 35001720, 42002064, 52502580, 70003440, 105005160, 210010320]

約数ペア:

[(1, 210010320), (2, 105005160), (3, 70003440), (4, 52502580), (5, 42002064), (6, 35001720), (8, 26251290), (9, 23334480), (10, 21001032), (12, 17500860), (13, 16154640), (15, 14000688), (16, 13125645), (18, 11667240), (20, 10500516), (24, 8750430), (26, 8077320), (27, 7778160), (30, 7000344), (36, 5833620), (39, 5384880), (40, 5250258), (45, 4666896), (48, 4375215), (52, 4038660), (54, 3889080), (60, 3500172), (65, 3230928), (72, 2916810), (78, 2692440), (80, 2625129), (81, 2592720), (90, 2333448), (104, 2019330), (108, 1944540), (117, 1794960), (120, 1750086), (130, 1615464), (135, 1555632), (144, 1458405), (156, 1346220), (162, 1296360), (180, 1166724), (195, 1076976), (208, 1009665), (216, 972270), (234, 897480), (240, 875043), (243, 864240), (260, 807732), (270, 777816), (277, 758160), (312, 673110), (324, 648180), (351, 598320), (360, 583362), (390, 538488), (405, 518544), (432, 486135), (468, 448740), (486, 432120), (520, 403866), (540, 388908), (554, 379080), (585, 358992), (624, 336555), (648, 324090), (702, 299160), (720, 291681), (729, 288080), (780, 269244), (810, 259272), (831, 252720), (936, 224370), (972, 216060), (1040, 201933), (1053, 199440), (1080, 194454), (1108, 189540), (1170, 179496), (1215, 172848), (1296, 162045), (1385, 151632), (1404, 149580), (1458, 144040), (1560, 134622), (1620, 129636), (1662, 126360), (1755, 119664), (1872, 112185), (1944, 108030), (2106, 99720), (2160, 97227), (2216, 94770), (2340, 89748), (2430, 86424), (2493, 84240), (2770, 75816), (2808, 74790), (2916, 72020), (3120, 67311), (3159, 66480), (3240, 64818), (3324, 63180), (3510, 59832), (3601, 58320), (3645, 57616), (3888, 54015), (4155, 50544), (4212, 49860), (4432, 47385), (4680, 44874), (4860, 43212), (4986, 42120), (5265, 39888), (5540, 37908), (5616, 37395), (5832, 36010), (6318, 33240), (6480, 32409), (6648, 31590), (7020, 29916), (7202, 29160), (7290, 28808), (7479, 28080), (8310, 25272), (8424, 24930), (9360, 22437), (9477, 22160), (9720, 21606), (9972, 21060), (10530, 19944), (10803, 19440), (11080, 18954), (11664, 18005), (12465, 16848), (12636, 16620), (13296, 15795), (14040, 14958), (14404, 14580)]