3988676880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5539829}}^1$

素因数の和:5539848

約数の個数: 60

約数和(自身を含む): 13395308940

約数和(自身を除く): 9406632060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5539829, 11079658, 16619487, 22159316, 27699145, 33238974, 44318632, 49858461, 55398290, 66477948, 83097435, 88637264, 99716922, 110796580, 132955896, 166194870, 199433844, 221593160, 249292305, 265911792, 332389740, 398867688, 443186320, 498584610, 664779480, 797735376, 997169220, 1329558960, 1994338440, 3988676880]

約数ペア:

[(1, 3988676880), (2, 1994338440), (3, 1329558960), (4, 997169220), (5, 797735376), (6, 664779480), (8, 498584610), (9, 443186320), (10, 398867688), (12, 332389740), (15, 265911792), (16, 249292305), (18, 221593160), (20, 199433844), (24, 166194870), (30, 132955896), (36, 110796580), (40, 99716922), (45, 88637264), (48, 83097435), (60, 66477948), (72, 55398290), (80, 49858461), (90, 44318632), (120, 33238974), (144, 27699145), (180, 22159316), (240, 16619487), (360, 11079658), (720, 5539829)]