145045440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{50363}}^1$

素因数の和:50386

約数の個数: 84

約数和(自身を含む): 498905784

約数和(自身を除く): 353860344

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 50363, 100726, 151089, 201452, 251815, 302178, 402904, 453267, 503630, 604356, 755445, 805808, 906534, 1007260, 1208712, 1510890, 1611616, 1813068, 2014520, 2266335, 2417424, 3021780, 3223232, 3626136, 4029040, 4532670, 4834848, 6043560, 7252272, 8058080, 9065340, 9669696, 12087120, 14504544, 16116160, 18130680, 24174240, 29009088, 36261360, 48348480, 72522720, 145045440]

約数ペア:

[(1, 145045440), (2, 72522720), (3, 48348480), (4, 36261360), (5, 29009088), (6, 24174240), (8, 18130680), (9, 16116160), (10, 14504544), (12, 12087120), (15, 9669696), (16, 9065340), (18, 8058080), (20, 7252272), (24, 6043560), (30, 4834848), (32, 4532670), (36, 4029040), (40, 3626136), (45, 3223232), (48, 3021780), (60, 2417424), (64, 2266335), (72, 2014520), (80, 1813068), (90, 1611616), (96, 1510890), (120, 1208712), (144, 1007260), (160, 906534), (180, 805808), (192, 755445), (240, 604356), (288, 503630), (320, 453267), (360, 402904), (480, 302178), (576, 251815), (720, 201452), (960, 151089), (1440, 100726), (2880, 50363)]