270991440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1282

約数の個数: 160

約数和(自身を含む): 942796800

約数和(自身を除く): 671805360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 540, 545, 654, 720, 872, 981, 1080, 1090, 1151, 1308, 1635, 1744, 1962, 2160, 2180, 2302, 2616, 2943, 3270, 3453, 3924, 4360, 4604, 4905, 5232, 5755, 5886, 6540, 6906, 7848, 8720, 9208, 9810, 10359, 11510, 11772, 13080, 13812, 14715, 15696, 17265, 18416, 19620, 20718, 23020, 23544, 26160, 27624, 29430, 31077, 34530, 39240, 41436, 46040, 47088, 51795, 55248, 58860, 62154, 69060, 78480, 82872, 92080, 103590, 117720, 124308, 125459, 138120, 155385, 165744, 207180, 235440, 248616, 250918, 276240, 310770, 376377, 414360, 497232, 501836, 621540, 627295, 752754, 828720, 1003672, 1129131, 1243080, 1254590, 1505508, 1881885, 2007344, 2258262, 2486160, 2509180, 3011016, 3387393, 3763770, 4516524, 5018360, 5645655, 6022032, 6774786, 7527540, 9033048, 10036720, 11291310, 13549572, 15055080, 16936965, 18066096, 22582620, 27099144, 30110160, 33873930, 45165240, 54198288, 67747860, 90330480, 135495720, 270991440]

約数ペア:

[(1, 270991440), (2, 135495720), (3, 90330480), (4, 67747860), (5, 54198288), (6, 45165240), (8, 33873930), (9, 30110160), (10, 27099144), (12, 22582620), (15, 18066096), (16, 16936965), (18, 15055080), (20, 13549572), (24, 11291310), (27, 10036720), (30, 9033048), (36, 7527540), (40, 6774786), (45, 6022032), (48, 5645655), (54, 5018360), (60, 4516524), (72, 3763770), (80, 3387393), (90, 3011016), (108, 2509180), (109, 2486160), (120, 2258262), (135, 2007344), (144, 1881885), (180, 1505508), (216, 1254590), (218, 1243080), (240, 1129131), (270, 1003672), (327, 828720), (360, 752754), (432, 627295), (436, 621540), (540, 501836), (545, 497232), (654, 414360), (720, 376377), (872, 310770), (981, 276240), (1080, 250918), (1090, 248616), (1151, 235440), (1308, 207180), (1635, 165744), (1744, 155385), (1962, 138120), (2160, 125459), (2180, 124308), (2302, 117720), (2616, 103590), (2943, 92080), (3270, 82872), (3453, 78480), (3924, 69060), (4360, 62154), (4604, 58860), (4905, 55248), (5232, 51795), (5755, 47088), (5886, 46040), (6540, 41436), (6906, 39240), (7848, 34530), (8720, 31077), (9208, 29430), (9810, 27624), (10359, 26160), (11510, 23544), (11772, 23020), (13080, 20718), (13812, 19620), (14715, 18416), (15696, 17265)]