235519920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109037}}^1$

素因数の和:109059

約数の個数: 80

約数和(自身を含む): 811242720

約数和(自身を除く): 575722800

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, 109037, 218074, 327111, 436148, 545185, 654222, 872296, 981333, 1090370, 1308444, 1635555, 1744592, 1962666, 2180740, 2616888, 2943999, 3271110, 3925332, 4361480, 4906665, 5233776, 5887998, 6542220, 7850664, 8722960, 9813330, 11775996, 13084440, 14719995, 15701328, 19626660, 23551992, 26168880, 29439990, 39253320, 47103984, 58879980, 78506640, 117759960, 235519920]

約数ペア:

[(1, 235519920), (2, 117759960), (3, 78506640), (4, 58879980), (5, 47103984), (6, 39253320), (8, 29439990), (9, 26168880), (10, 23551992), (12, 19626660), (15, 15701328), (16, 14719995), (18, 13084440), (20, 11775996), (24, 9813330), (27, 8722960), (30, 7850664), (36, 6542220), (40, 5887998), (45, 5233776), (48, 4906665), (54, 4361480), (60, 3925332), (72, 3271110), (80, 2943999), (90, 2616888), (108, 2180740), (120, 1962666), (135, 1744592), (144, 1635555), (180, 1308444), (216, 1090370), (240, 981333), (270, 872296), (360, 654222), (432, 545185), (540, 436148), (720, 327111), (1080, 218074), (2160, 109037)]