1072400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{383}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 2952192

約数和(自身を除く): 1879792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 383, 400, 560, 700, 766, 1400, 1532, 1915, 2681, 2800, 3064, 3830, 5362, 6128, 7660, 9575, 10724, 13405, 15320, 19150, 21448, 26810, 30640, 38300, 42896, 53620, 67025, 76600, 107240, 134050, 153200, 214480, 268100, 536200, 1072400]

約数ペア:

[(1, 1072400), (2, 536200), (4, 268100), (5, 214480), (7, 153200), (8, 134050), (10, 107240), (14, 76600), (16, 67025), (20, 53620), (25, 42896), (28, 38300), (35, 30640), (40, 26810), (50, 21448), (56, 19150), (70, 15320), (80, 13405), (100, 10724), (112, 9575), (140, 7660), (175, 6128), (200, 5362), (280, 3830), (350, 3064), (383, 2800), (400, 2681), (560, 1915), (700, 1532), (766, 1400)]