8350080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4349}}^1$

素因数の和:4371

約数の個数: 64

約数和(自身を含む): 26622000

約数和(自身を除く): 18271920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 4349, 8698, 13047, 17396, 21745, 26094, 34792, 43490, 52188, 65235, 69584, 86980, 104376, 130470, 139168, 173960, 208752, 260940, 278336, 347920, 417504, 521880, 556672, 695840, 835008, 1043760, 1391680, 1670016, 2087520, 2783360, 4175040, 8350080]

約数ペア:

[(1, 8350080), (2, 4175040), (3, 2783360), (4, 2087520), (5, 1670016), (6, 1391680), (8, 1043760), (10, 835008), (12, 695840), (15, 556672), (16, 521880), (20, 417504), (24, 347920), (30, 278336), (32, 260940), (40, 208752), (48, 173960), (60, 139168), (64, 130470), (80, 104376), (96, 86980), (120, 69584), (128, 65235), (160, 52188), (192, 43490), (240, 34792), (320, 26094), (384, 21745), (480, 17396), (640, 13047), (960, 8698), (1920, 4349)]