122291280

素因数分解:

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

素因数の和:5529

約数の個数: 120

約数和(自身を含む): 424020480

約数和(自身を除く): 301729200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5479, 5580, 7440, 10958, 11160, 16437, 21916, 22320, 27395, 32874, 43832, 49311, 54790, 65748, 82185, 87664, 98622, 109580, 131496, 164370, 169849, 197244, 219160, 246555, 262992, 328740, 339698, 394488, 438320, 493110, 509547, 657480, 679396, 788976, 849245, 986220, 1019094, 1314960, 1358792, 1528641, 1698490, 1972440, 2038188, 2547735, 2717584, 3057282, 3396980, 3944880, 4076376, 5095470, 6114564, 6793960, 7643205, 8152752, 10190940, 12229128, 13587920, 15286410, 20381880, 24458256, 30572820, 40763760, 61145640, 122291280]

約数ペア:

[(1, 122291280), (2, 61145640), (3, 40763760), (4, 30572820), (5, 24458256), (6, 20381880), (8, 15286410), (9, 13587920), (10, 12229128), (12, 10190940), (15, 8152752), (16, 7643205), (18, 6793960), (20, 6114564), (24, 5095470), (30, 4076376), (31, 3944880), (36, 3396980), (40, 3057282), (45, 2717584), (48, 2547735), (60, 2038188), (62, 1972440), (72, 1698490), (80, 1528641), (90, 1358792), (93, 1314960), (120, 1019094), (124, 986220), (144, 849245), (155, 788976), (180, 679396), (186, 657480), (240, 509547), (248, 493110), (279, 438320), (310, 394488), (360, 339698), (372, 328740), (465, 262992), (496, 246555), (558, 219160), (620, 197244), (720, 169849), (744, 164370), (930, 131496), (1116, 109580), (1240, 98622), (1395, 87664), (1488, 82185), (1860, 65748), (2232, 54790), (2480, 49311), (2790, 43832), (3720, 32874), (4464, 27395), (5479, 22320), (5580, 21916), (7440, 16437), (10958, 11160)]