131954880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137453}}^1$

素因数の和:137473

約数の個数: 56

約数和(自身を含む): 418959792

約数和(自身を除く): 287004912

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, 137453, 274906, 412359, 549812, 687265, 824718, 1099624, 1374530, 1649436, 2061795, 2199248, 2749060, 3298872, 4123590, 4398496, 5498120, 6597744, 8247180, 8796992, 10996240, 13195488, 16494360, 21992480, 26390976, 32988720, 43984960, 65977440, 131954880]

約数ペア:

[(1, 131954880), (2, 65977440), (3, 43984960), (4, 32988720), (5, 26390976), (6, 21992480), (8, 16494360), (10, 13195488), (12, 10996240), (15, 8796992), (16, 8247180), (20, 6597744), (24, 5498120), (30, 4398496), (32, 4123590), (40, 3298872), (48, 2749060), (60, 2199248), (64, 2061795), (80, 1649436), (96, 1374530), (120, 1099624), (160, 824718), (192, 687265), (240, 549812), (320, 412359), (480, 274906), (960, 137453)]