679028160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{707321}}^1$

素因数の和:707341

約数の個数: 56

約数和(自身を含む): 2155917456

約数和(自身を除く): 1476889296

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, 160, 192, 240, 320, 480, 960, 707321, 1414642, 2121963, 2829284, 3536605, 4243926, 5658568, 7073210, 8487852, 10609815, 11317136, 14146420, 16975704, 21219630, 22634272, 28292840, 33951408, 42439260, 45268544, 56585680, 67902816, 84878520, 113171360, 135805632, 169757040, 226342720, 339514080, 679028160]

約数ペア:

[(1, 679028160), (2, 339514080), (3, 226342720), (4, 169757040), (5, 135805632), (6, 113171360), (8, 84878520), (10, 67902816), (12, 56585680), (15, 45268544), (16, 42439260), (20, 33951408), (24, 28292840), (30, 22634272), (32, 21219630), (40, 16975704), (48, 14146420), (60, 11317136), (64, 10609815), (80, 8487852), (96, 7073210), (120, 5658568), (160, 4243926), (192, 3536605), (240, 2829284), (320, 2121963), (480, 1414642), (960, 707321)]