1472800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{263}}^1$

素因数の和:290

約数の個数: 72

約数和(自身を含む): 4124736

約数和(自身を除く): 2651936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 263, 280, 350, 400, 526, 560, 700, 800, 1052, 1120, 1315, 1400, 1841, 2104, 2630, 2800, 3682, 4208, 5260, 5600, 6575, 7364, 8416, 9205, 10520, 13150, 14728, 18410, 21040, 26300, 29456, 36820, 42080, 46025, 52600, 58912, 73640, 92050, 105200, 147280, 184100, 210400, 294560, 368200, 736400, 1472800]

約数ペア:

[(1, 1472800), (2, 736400), (4, 368200), (5, 294560), (7, 210400), (8, 184100), (10, 147280), (14, 105200), (16, 92050), (20, 73640), (25, 58912), (28, 52600), (32, 46025), (35, 42080), (40, 36820), (50, 29456), (56, 26300), (70, 21040), (80, 18410), (100, 14728), (112, 13150), (140, 10520), (160, 9205), (175, 8416), (200, 7364), (224, 6575), (263, 5600), (280, 5260), (350, 4208), (400, 3682), (526, 2800), (560, 2630), (700, 2104), (800, 1841), (1052, 1400), (1120, 1315)]