276789960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{85429}}^1$

素因数の和:85452

約数の個数: 80

約数和(自身を含む): 930332700

約数和(自身を除く): 653542740

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 85429, 170858, 256287, 341716, 427145, 512574, 683432, 768861, 854290, 1025148, 1281435, 1537722, 1708580, 2050296, 2306583, 2562870, 3075444, 3417160, 3844305, 4613166, 5125740, 6150888, 6919749, 7688610, 9226332, 10251480, 11532915, 13839498, 15377220, 18452664, 23065830, 27678996, 30754440, 34598745, 46131660, 55357992, 69197490, 92263320, 138394980, 276789960]

約数ペア:

[(1, 276789960), (2, 138394980), (3, 92263320), (4, 69197490), (5, 55357992), (6, 46131660), (8, 34598745), (9, 30754440), (10, 27678996), (12, 23065830), (15, 18452664), (18, 15377220), (20, 13839498), (24, 11532915), (27, 10251480), (30, 9226332), (36, 7688610), (40, 6919749), (45, 6150888), (54, 5125740), (60, 4613166), (72, 3844305), (81, 3417160), (90, 3075444), (108, 2562870), (120, 2306583), (135, 2050296), (162, 1708580), (180, 1537722), (216, 1281435), (270, 1025148), (324, 854290), (360, 768861), (405, 683432), (540, 512574), (648, 427145), (810, 341716), (1080, 256287), (1620, 170858), (3240, 85429)]