2215874880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1695

約数の個数: 280

約数和(自身を含む): 8035957512

約数和(自身を除く): 5820082632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 530, 540, 576, 636, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1613, 1620, 1696, 1728, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 2880, 3180, 3226, 3240, 3392, 3816, 4240, 4293, 4320, 4770, 4839, 5088, 5184, 5724, 6360, 6452, 6480, 7155, 7632, 8065, 8480, 8586, 8640, 9540, 9678, 10176, 11448, 12720, 12904, 12960, 14310, 14517, 15264, 16130, 16960, 17172, 19080, 19356, 21465, 22896, 24195, 25440, 25808, 25920, 28620, 29034, 30528, 32260, 34344, 38160, 38712, 42930, 43551, 45792, 48390, 50880, 51616, 57240, 58068, 64520, 68688, 72585, 76320, 77424, 85489, 85860, 87102, 91584, 96780, 103232, 114480, 116136, 129040, 130653, 137376, 145170, 152640, 154848, 170978, 171720, 174204, 193560, 217755, 228960, 232272, 256467, 258080, 261306, 274752, 290340, 309696, 341956, 343440, 348408, 387120, 427445, 435510, 457920, 464544, 512934, 516160, 522612, 580680, 653265, 683912, 686880, 696816, 769401, 774240, 854890, 871020, 929088, 1025868, 1045224, 1161360, 1282335, 1306530, 1367824, 1373760, 1393632, 1538802, 1548480, 1709780, 1742040, 2051736, 2090448, 2308203, 2322720, 2564670, 2613060, 2735648, 2787264, 3077604, 3419560, 3484080, 3847005, 4103472, 4180896, 4616406, 4645440, 5129340, 5226120, 5471296, 6155208, 6839120, 6924609, 6968160, 7694010, 8206944, 8361792, 9232812, 10258680, 10452240, 11541015, 12310416, 13678240, 13849218, 13936320, 15388020, 16413888, 18465624, 20517360, 20904480, 23082030, 24620832, 27356480, 27698436, 30776040, 34623045, 36931248, 41034720, 41808960, 46164060, 49241664, 55396872, 61552080, 69246090, 73862496, 82069440, 92328120, 110793744, 123104160, 138492180, 147724992, 184656240, 221587488, 246208320, 276984360, 369312480, 443174976, 553968720, 738624960, 1107937440, 2215874880]

約数ペア:

[(1, 2215874880), (2, 1107937440), (3, 738624960), (4, 553968720), (5, 443174976), (6, 369312480), (8, 276984360), (9, 246208320), (10, 221587488), (12, 184656240), (15, 147724992), (16, 138492180), (18, 123104160), (20, 110793744), (24, 92328120), (27, 82069440), (30, 73862496), (32, 69246090), (36, 61552080), (40, 55396872), (45, 49241664), (48, 46164060), (53, 41808960), (54, 41034720), (60, 36931248), (64, 34623045), (72, 30776040), (80, 27698436), (81, 27356480), (90, 24620832), (96, 23082030), (106, 20904480), (108, 20517360), (120, 18465624), (135, 16413888), (144, 15388020), (159, 13936320), (160, 13849218), (162, 13678240), (180, 12310416), (192, 11541015), (212, 10452240), (216, 10258680), (240, 9232812), (265, 8361792), (270, 8206944), (288, 7694010), (318, 6968160), (320, 6924609), (324, 6839120), (360, 6155208), (405, 5471296), (424, 5226120), (432, 5129340), (477, 4645440), (480, 4616406), (530, 4180896), (540, 4103472), (576, 3847005), (636, 3484080), (648, 3419560), (720, 3077604), (795, 2787264), (810, 2735648), (848, 2613060), (864, 2564670), (954, 2322720), (960, 2308203), (1060, 2090448), (1080, 2051736), (1272, 1742040), (1296, 1709780), (1431, 1548480), (1440, 1538802), (1590, 1393632), (1613, 1373760), (1620, 1367824), (1696, 1306530), (1728, 1282335), (1908, 1161360), (2120, 1045224), (2160, 1025868), (2385, 929088), (2544, 871020), (2592, 854890), (2862, 774240), (2880, 769401), (3180, 696816), (3226, 686880), (3240, 683912), (3392, 653265), (3816, 580680), (4240, 522612), (4293, 516160), (4320, 512934), (4770, 464544), (4839, 457920), (5088, 435510), (5184, 427445), (5724, 387120), (6360, 348408), (6452, 343440), (6480, 341956), (7155, 309696), (7632, 290340), (8065, 274752), (8480, 261306), (8586, 258080), (8640, 256467), (9540, 232272), (9678, 228960), (10176, 217755), (11448, 193560), (12720, 174204), (12904, 171720), (12960, 170978), (14310, 154848), (14517, 152640), (15264, 145170), (16130, 137376), (16960, 130653), (17172, 129040), (19080, 116136), (19356, 114480), (21465, 103232), (22896, 96780), (24195, 91584), (25440, 87102), (25808, 85860), (25920, 85489), (28620, 77424), (29034, 76320), (30528, 72585), (32260, 68688), (34344, 64520), (38160, 58068), (38712, 57240), (42930, 51616), (43551, 50880), (45792, 48390)]