1379297160

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{15767}}^1$

素因数の和:15799

約数の個数: 128

約数和(自身を含む): 4654713600

約数和(自身を除く): 3275416440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7290, 8748, 9720, 10935, 14580, 15767, 17496, 21870, 29160, 31534, 43740, 47301, 63068, 78835, 87480, 94602, 126136, 141903, 157670, 189204, 236505, 283806, 315340, 378408, 425709, 473010, 567612, 630680, 709515, 851418, 946020, 1135224, 1277127, 1419030, 1702836, 1892040, 2128545, 2554254, 2838060, 3405672, 3831381, 4257090, 5108508, 5676120, 6385635, 7662762, 8514180, 10217016, 11494143, 12771270, 15325524, 17028360, 19156905, 22988286, 25542540, 30651048, 34482429, 38313810, 45976572, 51085080, 57470715, 68964858, 76627620, 91953144, 114941430, 137929716, 153255240, 172412145, 229882860, 275859432, 344824290, 459765720, 689648580, 1379297160]

約数ペア:

[(1, 1379297160), (2, 689648580), (3, 459765720), (4, 344824290), (5, 275859432), (6, 229882860), (8, 172412145), (9, 153255240), (10, 137929716), (12, 114941430), (15, 91953144), (18, 76627620), (20, 68964858), (24, 57470715), (27, 51085080), (30, 45976572), (36, 38313810), (40, 34482429), (45, 30651048), (54, 25542540), (60, 22988286), (72, 19156905), (81, 17028360), (90, 15325524), (108, 12771270), (120, 11494143), (135, 10217016), (162, 8514180), (180, 7662762), (216, 6385635), (243, 5676120), (270, 5108508), (324, 4257090), (360, 3831381), (405, 3405672), (486, 2838060), (540, 2554254), (648, 2128545), (729, 1892040), (810, 1702836), (972, 1419030), (1080, 1277127), (1215, 1135224), (1458, 946020), (1620, 851418), (1944, 709515), (2187, 630680), (2430, 567612), (2916, 473010), (3240, 425709), (3645, 378408), (4374, 315340), (4860, 283806), (5832, 236505), (7290, 189204), (8748, 157670), (9720, 141903), (10935, 126136), (14580, 94602), (15767, 87480), (17496, 78835), (21870, 63068), (29160, 47301), (31534, 43740)]