142584480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99017}}^1$

素因数の和:99038

約数の個数: 72

約数和(自身を含む): 486574452

約数和(自身を除く): 343989972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 99017, 198034, 297051, 396068, 495085, 594102, 792136, 891153, 990170, 1188204, 1485255, 1584272, 1782306, 1980340, 2376408, 2970510, 3168544, 3564612, 3960680, 4455765, 4752816, 5941020, 7129224, 7921360, 8911530, 9505632, 11882040, 14258448, 15842720, 17823060, 23764080, 28516896, 35646120, 47528160, 71292240, 142584480]

約数ペア:

[(1, 142584480), (2, 71292240), (3, 47528160), (4, 35646120), (5, 28516896), (6, 23764080), (8, 17823060), (9, 15842720), (10, 14258448), (12, 11882040), (15, 9505632), (16, 8911530), (18, 7921360), (20, 7129224), (24, 5941020), (30, 4752816), (32, 4455765), (36, 3960680), (40, 3564612), (45, 3168544), (48, 2970510), (60, 2376408), (72, 1980340), (80, 1782306), (90, 1584272), (96, 1485255), (120, 1188204), (144, 990170), (160, 891153), (180, 792136), (240, 594102), (288, 495085), (360, 396068), (480, 297051), (720, 198034), (1440, 99017)]