212636880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{98443}}^1$

素因数の和:98465

約数の個数: 80

約数和(自身を含む): 732423360

約数和(自身を除く): 519786480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 98443, 196886, 295329, 393772, 492215, 590658, 787544, 885987, 984430, 1181316, 1476645, 1575088, 1771974, 1968860, 2362632, 2657961, 2953290, 3543948, 3937720, 4429935, 4725264, 5315922, 5906580, 7087896, 7875440, 8859870, 10631844, 11813160, 13289805, 14175792, 17719740, 21263688, 23626320, 26579610, 35439480, 42527376, 53159220, 70878960, 106318440, 212636880]

約数ペア:

[(1, 212636880), (2, 106318440), (3, 70878960), (4, 53159220), (5, 42527376), (6, 35439480), (8, 26579610), (9, 23626320), (10, 21263688), (12, 17719740), (15, 14175792), (16, 13289805), (18, 11813160), (20, 10631844), (24, 8859870), (27, 7875440), (30, 7087896), (36, 5906580), (40, 5315922), (45, 4725264), (48, 4429935), (54, 3937720), (60, 3543948), (72, 2953290), (80, 2657961), (90, 2362632), (108, 1968860), (120, 1771974), (135, 1575088), (144, 1476645), (180, 1181316), (216, 984430), (240, 885987), (270, 787544), (360, 590658), (432, 492215), (540, 393772), (720, 295329), (1080, 196886), (2160, 98443)]