76541760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{2953}}^1$

素因数の和:2982

約数の個数: 140

約数和(自身を含む): 272364708

約数和(自身を除く): 195822948

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, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 2953, 3240, 4320, 5184, 5906, 6480, 8640, 8859, 11812, 12960, 14765, 17718, 23624, 25920, 26577, 29530, 35436, 44295, 47248, 53154, 59060, 70872, 79731, 88590, 94496, 106308, 118120, 132885, 141744, 159462, 177180, 188992, 212616, 236240, 239193, 265770, 283488, 318924, 354360, 398655, 425232, 472480, 478386, 531540, 566976, 637848, 708720, 797310, 850464, 944960, 956772, 1063080, 1195965, 1275696, 1417440, 1594620, 1700928, 1913544, 2126160, 2391930, 2551392, 2834880, 3189240, 3827088, 4252320, 4783860, 5102784, 6378480, 7654176, 8504640, 9567720, 12756960, 15308352, 19135440, 25513920, 38270880, 76541760]

約数ペア:

[(1, 76541760), (2, 38270880), (3, 25513920), (4, 19135440), (5, 15308352), (6, 12756960), (8, 9567720), (9, 8504640), (10, 7654176), (12, 6378480), (15, 5102784), (16, 4783860), (18, 4252320), (20, 3827088), (24, 3189240), (27, 2834880), (30, 2551392), (32, 2391930), (36, 2126160), (40, 1913544), (45, 1700928), (48, 1594620), (54, 1417440), (60, 1275696), (64, 1195965), (72, 1063080), (80, 956772), (81, 944960), (90, 850464), (96, 797310), (108, 708720), (120, 637848), (135, 566976), (144, 531540), (160, 478386), (162, 472480), (180, 425232), (192, 398655), (216, 354360), (240, 318924), (270, 283488), (288, 265770), (320, 239193), (324, 236240), (360, 212616), (405, 188992), (432, 177180), (480, 159462), (540, 141744), (576, 132885), (648, 118120), (720, 106308), (810, 94496), (864, 88590), (960, 79731), (1080, 70872), (1296, 59060), (1440, 53154), (1620, 47248), (1728, 44295), (2160, 35436), (2592, 29530), (2880, 26577), (2953, 25920), (3240, 23624), (4320, 17718), (5184, 14765), (5906, 12960), (6480, 11812), (8640, 8859)]