516656880

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{2953}}^1$

素因数の和:2987

約数の個数: 160

約数和(自身を含む): 1802176320

約数和(自身を除く): 1285519440

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 2953, 3240, 3645, 3888, 4374, 4860, 5832, 5906, 6480, 7290, 8748, 8859, 9720, 10935, 11664, 11812, 14580, 14765, 17496, 17718, 19440, 21870, 23624, 26577, 29160, 29530, 34992, 35436, 43740, 44295, 47248, 53154, 58320, 59060, 70872, 79731, 87480, 88590, 106308, 118120, 132885, 141744, 159462, 174960, 177180, 212616, 236240, 239193, 265770, 318924, 354360, 398655, 425232, 478386, 531540, 637848, 708720, 717579, 797310, 956772, 1063080, 1195965, 1275696, 1435158, 1594620, 1913544, 2126160, 2152737, 2391930, 2870316, 3189240, 3587895, 3827088, 4305474, 4783860, 5740632, 6378480, 6458211, 7175790, 8610948, 9567720, 10763685, 11481264, 12916422, 14351580, 17221896, 19135440, 21527370, 25832844, 28703160, 32291055, 34443792, 43054740, 51665688, 57406320, 64582110, 86109480, 103331376, 129164220, 172218960, 258328440, 516656880]

約数ペア:

[(1, 516656880), (2, 258328440), (3, 172218960), (4, 129164220), (5, 103331376), (6, 86109480), (8, 64582110), (9, 57406320), (10, 51665688), (12, 43054740), (15, 34443792), (16, 32291055), (18, 28703160), (20, 25832844), (24, 21527370), (27, 19135440), (30, 17221896), (36, 14351580), (40, 12916422), (45, 11481264), (48, 10763685), (54, 9567720), (60, 8610948), (72, 7175790), (80, 6458211), (81, 6378480), (90, 5740632), (108, 4783860), (120, 4305474), (135, 3827088), (144, 3587895), (162, 3189240), (180, 2870316), (216, 2391930), (240, 2152737), (243, 2126160), (270, 1913544), (324, 1594620), (360, 1435158), (405, 1275696), (432, 1195965), (486, 1063080), (540, 956772), (648, 797310), (720, 717579), (729, 708720), (810, 637848), (972, 531540), (1080, 478386), (1215, 425232), (1296, 398655), (1458, 354360), (1620, 318924), (1944, 265770), (2160, 239193), (2187, 236240), (2430, 212616), (2916, 177180), (2953, 174960), (3240, 159462), (3645, 141744), (3888, 132885), (4374, 118120), (4860, 106308), (5832, 88590), (5906, 87480), (6480, 79731), (7290, 70872), (8748, 59060), (8859, 58320), (9720, 53154), (10935, 47248), (11664, 44295), (11812, 43740), (14580, 35436), (14765, 34992), (17496, 29530), (17718, 29160), (19440, 26577), (21870, 23624)]