120276800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{10739}}^1$

素因数の和:10768

約数の個数: 84

約数和(自身を含む): 338267040

約数和(自身を除く): 217990240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 10739, 11200, 21478, 42956, 53695, 75173, 85912, 107390, 150346, 171824, 214780, 268475, 300692, 343648, 375865, 429560, 536950, 601384, 687296, 751730, 859120, 1073900, 1202768, 1503460, 1718240, 1879325, 2147800, 2405536, 3006920, 3436480, 3758650, 4295600, 4811072, 6013840, 7517300, 8591200, 12027680, 15034600, 17182400, 24055360, 30069200, 60138400, 120276800]

約数ペア:

[(1, 120276800), (2, 60138400), (4, 30069200), (5, 24055360), (7, 17182400), (8, 15034600), (10, 12027680), (14, 8591200), (16, 7517300), (20, 6013840), (25, 4811072), (28, 4295600), (32, 3758650), (35, 3436480), (40, 3006920), (50, 2405536), (56, 2147800), (64, 1879325), (70, 1718240), (80, 1503460), (100, 1202768), (112, 1073900), (140, 859120), (160, 751730), (175, 687296), (200, 601384), (224, 536950), (280, 429560), (320, 375865), (350, 343648), (400, 300692), (448, 268475), (560, 214780), (700, 171824), (800, 150346), (1120, 107390), (1400, 85912), (1600, 75173), (2240, 53695), (2800, 42956), (5600, 21478), (10739, 11200)]