270254880

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 336

約数和(自身を含む): 1097337024

約数和(自身を除く): 827082144

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, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 331, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 662, 672, 720, 729, 756, 810, 840, 864, 945, 972, 993, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1324, 1440, 1458, 1512, 1620, 1655, 1680, 1701, 1890, 1944, 1986, 2016, 2160, 2268, 2317, 2430, 2520, 2592, 2648, 2835, 2916, 2979, 3024, 3240, 3310, 3360, 3402, 3645, 3780, 3888, 3972, 4320, 4536, 4634, 4860, 4965, 5040, 5103, 5296, 5670, 5832, 5958, 6048, 6480, 6620, 6804, 6951, 7290, 7560, 7776, 7944, 8505, 8937, 9072, 9268, 9720, 9930, 10080, 10206, 10592, 11340, 11585, 11664, 11916, 12960, 13240, 13608, 13902, 14580, 14895, 15120, 15888, 17010, 17874, 18144, 18536, 19440, 19860, 20412, 20853, 22680, 23170, 23328, 23832, 25515, 26480, 26811, 27216, 27804, 29160, 29790, 30240, 31776, 34020, 34755, 35748, 37072, 38880, 39720, 40824, 41706, 44685, 45360, 46340, 47664, 51030, 52960, 53622, 54432, 55608, 58320, 59580, 62559, 68040, 69510, 71496, 74144, 79440, 80433, 81648, 83412, 89370, 90720, 92680, 95328, 102060, 104265, 107244, 111216, 116640, 119160, 125118, 134055, 136080, 139020, 142992, 158880, 160866, 163296, 166824, 178740, 185360, 187677, 204120, 208530, 214488, 222432, 238320, 241299, 250236, 268110, 272160, 278040, 285984, 312795, 321732, 333648, 357480, 370720, 375354, 402165, 408240, 417060, 428976, 476640, 482598, 500472, 536220, 556080, 563031, 625590, 643464, 667296, 714960, 750708, 804330, 816480, 834120, 857952, 938385, 965196, 1000944, 1072440, 1112160, 1126062, 1206495, 1251180, 1286928, 1429920, 1501416, 1608660, 1668240, 1689093, 1876770, 1930392, 2001888, 2144880, 2252124, 2412990, 2502360, 2573856, 2815155, 3002832, 3217320, 3336480, 3378186, 3753540, 3860784, 4289760, 4504248, 4825980, 5004720, 5630310, 6005664, 6434640, 6756372, 7507080, 7721568, 8445465, 9008496, 9651960, 10009440, 11260620, 12869280, 13512744, 15014160, 16890930, 18016992, 19303920, 22521240, 27025488, 30028320, 33781860, 38607840, 45042480, 54050976, 67563720, 90084960, 135127440, 270254880]

約数ペア:

[(1, 270254880), (2, 135127440), (3, 90084960), (4, 67563720), (5, 54050976), (6, 45042480), (7, 38607840), (8, 33781860), (9, 30028320), (10, 27025488), (12, 22521240), (14, 19303920), (15, 18016992), (16, 16890930), (18, 15014160), (20, 13512744), (21, 12869280), (24, 11260620), (27, 10009440), (28, 9651960), (30, 9008496), (32, 8445465), (35, 7721568), (36, 7507080), (40, 6756372), (42, 6434640), (45, 6005664), (48, 5630310), (54, 5004720), (56, 4825980), (60, 4504248), (63, 4289760), (70, 3860784), (72, 3753540), (80, 3378186), (81, 3336480), (84, 3217320), (90, 3002832), (96, 2815155), (105, 2573856), (108, 2502360), (112, 2412990), (120, 2252124), (126, 2144880), (135, 2001888), (140, 1930392), (144, 1876770), (160, 1689093), (162, 1668240), (168, 1608660), (180, 1501416), (189, 1429920), (210, 1286928), (216, 1251180), (224, 1206495), (240, 1126062), (243, 1112160), (252, 1072440), (270, 1000944), (280, 965196), (288, 938385), (315, 857952), (324, 834120), (331, 816480), (336, 804330), (360, 750708), (378, 714960), (405, 667296), (420, 643464), (432, 625590), (480, 563031), (486, 556080), (504, 536220), (540, 500472), (560, 482598), (567, 476640), (630, 428976), (648, 417060), (662, 408240), (672, 402165), (720, 375354), (729, 370720), (756, 357480), (810, 333648), (840, 321732), (864, 312795), (945, 285984), (972, 278040), (993, 272160), (1008, 268110), (1080, 250236), (1120, 241299), (1134, 238320), (1215, 222432), (1260, 214488), (1296, 208530), (1324, 204120), (1440, 187677), (1458, 185360), (1512, 178740), (1620, 166824), (1655, 163296), (1680, 160866), (1701, 158880), (1890, 142992), (1944, 139020), (1986, 136080), (2016, 134055), (2160, 125118), (2268, 119160), (2317, 116640), (2430, 111216), (2520, 107244), (2592, 104265), (2648, 102060), (2835, 95328), (2916, 92680), (2979, 90720), (3024, 89370), (3240, 83412), (3310, 81648), (3360, 80433), (3402, 79440), (3645, 74144), (3780, 71496), (3888, 69510), (3972, 68040), (4320, 62559), (4536, 59580), (4634, 58320), (4860, 55608), (4965, 54432), (5040, 53622), (5103, 52960), (5296, 51030), (5670, 47664), (5832, 46340), (5958, 45360), (6048, 44685), (6480, 41706), (6620, 40824), (6804, 39720), (6951, 38880), (7290, 37072), (7560, 35748), (7776, 34755), (7944, 34020), (8505, 31776), (8937, 30240), (9072, 29790), (9268, 29160), (9720, 27804), (9930, 27216), (10080, 26811), (10206, 26480), (10592, 25515), (11340, 23832), (11585, 23328), (11664, 23170), (11916, 22680), (12960, 20853), (13240, 20412), (13608, 19860), (13902, 19440), (14580, 18536), (14895, 18144), (15120, 17874), (15888, 17010)]