132216960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{68863}}^1$

素因数の和:68885

約数の個数: 64

約数和(自身を含む): 421447680

約数和(自身を除く): 289230720

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, 68863, 137726, 206589, 275452, 344315, 413178, 550904, 688630, 826356, 1032945, 1101808, 1377260, 1652712, 2065890, 2203616, 2754520, 3305424, 4131780, 4407232, 5509040, 6610848, 8263560, 8814464, 11018080, 13221696, 16527120, 22036160, 26443392, 33054240, 44072320, 66108480, 132216960]

約数ペア:

[(1, 132216960), (2, 66108480), (3, 44072320), (4, 33054240), (5, 26443392), (6, 22036160), (8, 16527120), (10, 13221696), (12, 11018080), (15, 8814464), (16, 8263560), (20, 6610848), (24, 5509040), (30, 4407232), (32, 4131780), (40, 3305424), (48, 2754520), (60, 2203616), (64, 2065890), (80, 1652712), (96, 1377260), (120, 1101808), (128, 1032945), (160, 826356), (192, 688630), (240, 550904), (320, 413178), (384, 344315), (480, 275452), (640, 206589), (960, 137726), (1920, 68863)]