80153760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{166987}}^1$

素因数の和:167005

約数の個数: 48

約数和(自身を含む): 252485856

約数和(自身を除く): 172332096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 166987, 333974, 500961, 667948, 834935, 1001922, 1335896, 1669870, 2003844, 2504805, 2671792, 3339740, 4007688, 5009610, 5343584, 6679480, 8015376, 10019220, 13358960, 16030752, 20038440, 26717920, 40076880, 80153760]

約数ペア:

[(1, 80153760), (2, 40076880), (3, 26717920), (4, 20038440), (5, 16030752), (6, 13358960), (8, 10019220), (10, 8015376), (12, 6679480), (15, 5343584), (16, 5009610), (20, 4007688), (24, 3339740), (30, 2671792), (32, 2504805), (40, 2003844), (48, 1669870), (60, 1335896), (80, 1001922), (96, 834935), (120, 667948), (160, 500961), (240, 333974), (480, 166987)]