66713760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{15443}}^1$

素因数の和:15467

約数の個数: 96

約数和(自身を含む): 233513280

約数和(自身を除く): 166799520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 15443, 30886, 46329, 61772, 77215, 92658, 123544, 138987, 154430, 185316, 231645, 247088, 277974, 308860, 370632, 416961, 463290, 494176, 555948, 617720, 694935, 741264, 833922, 926580, 1111896, 1235440, 1389870, 1482528, 1667844, 1853160, 2084805, 2223792, 2470880, 2779740, 3335688, 3706320, 4169610, 4447584, 5559480, 6671376, 7412640, 8339220, 11118960, 13342752, 16678440, 22237920, 33356880, 66713760]

約数ペア:

[(1, 66713760), (2, 33356880), (3, 22237920), (4, 16678440), (5, 13342752), (6, 11118960), (8, 8339220), (9, 7412640), (10, 6671376), (12, 5559480), (15, 4447584), (16, 4169610), (18, 3706320), (20, 3335688), (24, 2779740), (27, 2470880), (30, 2223792), (32, 2084805), (36, 1853160), (40, 1667844), (45, 1482528), (48, 1389870), (54, 1235440), (60, 1111896), (72, 926580), (80, 833922), (90, 741264), (96, 694935), (108, 617720), (120, 555948), (135, 494176), (144, 463290), (160, 416961), (180, 370632), (216, 308860), (240, 277974), (270, 247088), (288, 231645), (360, 185316), (432, 154430), (480, 138987), (540, 123544), (720, 92658), (864, 77215), (1080, 61772), (1440, 46329), (2160, 30886), (4320, 15443)]