82082760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 258336000

約数和(自身を除く): 176253240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 103, 116, 120, 145, 174, 206, 229, 232, 290, 309, 348, 412, 435, 458, 515, 580, 618, 687, 696, 824, 870, 916, 1030, 1145, 1160, 1236, 1374, 1545, 1740, 1832, 2060, 2290, 2472, 2748, 2987, 3090, 3435, 3480, 4120, 4580, 5496, 5974, 6180, 6641, 6870, 8961, 9160, 11948, 12360, 13282, 13740, 14935, 17922, 19923, 23587, 23896, 26564, 27480, 29870, 33205, 35844, 39846, 44805, 47174, 53128, 59740, 66410, 70761, 71688, 79692, 89610, 94348, 99615, 117935, 119480, 132820, 141522, 159384, 179220, 188696, 199230, 235870, 265640, 283044, 353805, 358440, 398460, 471740, 566088, 684023, 707610, 796920, 943480, 1368046, 1415220, 2052069, 2736092, 2830440, 3420115, 4104138, 5472184, 6840230, 8208276, 10260345, 13680460, 16416552, 20520690, 27360920, 41041380, 82082760]

約数ペア:

[(1, 82082760), (2, 41041380), (3, 27360920), (4, 20520690), (5, 16416552), (6, 13680460), (8, 10260345), (10, 8208276), (12, 6840230), (15, 5472184), (20, 4104138), (24, 3420115), (29, 2830440), (30, 2736092), (40, 2052069), (58, 1415220), (60, 1368046), (87, 943480), (103, 796920), (116, 707610), (120, 684023), (145, 566088), (174, 471740), (206, 398460), (229, 358440), (232, 353805), (290, 283044), (309, 265640), (348, 235870), (412, 199230), (435, 188696), (458, 179220), (515, 159384), (580, 141522), (618, 132820), (687, 119480), (696, 117935), (824, 99615), (870, 94348), (916, 89610), (1030, 79692), (1145, 71688), (1160, 70761), (1236, 66410), (1374, 59740), (1545, 53128), (1740, 47174), (1832, 44805), (2060, 39846), (2290, 35844), (2472, 33205), (2748, 29870), (2987, 27480), (3090, 26564), (3435, 23896), (3480, 23587), (4120, 19923), (4580, 17922), (5496, 14935), (5974, 13740), (6180, 13282), (6641, 12360), (6870, 11948), (8961, 9160)]