40763760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5526

約数の個数: 80

約数和(自身を含む): 130467840

約数和(自身を除く): 89704080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 5479, 7440, 10958, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 164370, 169849, 219160, 262992, 328740, 339698, 438320, 509547, 657480, 679396, 849245, 1019094, 1314960, 1358792, 1698490, 2038188, 2547735, 2717584, 3396980, 4076376, 5095470, 6793960, 8152752, 10190940, 13587920, 20381880, 40763760]

約数ペア:

[(1, 40763760), (2, 20381880), (3, 13587920), (4, 10190940), (5, 8152752), (6, 6793960), (8, 5095470), (10, 4076376), (12, 3396980), (15, 2717584), (16, 2547735), (20, 2038188), (24, 1698490), (30, 1358792), (31, 1314960), (40, 1019094), (48, 849245), (60, 679396), (62, 657480), (80, 509547), (93, 438320), (120, 339698), (124, 328740), (155, 262992), (186, 219160), (240, 169849), (248, 164370), (310, 131496), (372, 109580), (465, 87664), (496, 82185), (620, 65748), (744, 54790), (930, 43832), (1240, 32874), (1488, 27395), (1860, 21916), (2480, 16437), (3720, 10958), (5479, 7440)]