1192240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2129}}^1$

素因数の和:2149

約数の個数: 40

約数和(自身を含む): 3169440

約数和(自身を除く): 1977200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2129, 4258, 8516, 10645, 14903, 17032, 21290, 29806, 34064, 42580, 59612, 74515, 85160, 119224, 149030, 170320, 238448, 298060, 596120, 1192240]

約数ペア:

[(1, 1192240), (2, 596120), (4, 298060), (5, 238448), (7, 170320), (8, 149030), (10, 119224), (14, 85160), (16, 74515), (20, 59612), (28, 42580), (35, 34064), (40, 29806), (56, 21290), (70, 17032), (80, 14903), (112, 10645), (140, 8516), (280, 4258), (560, 2129)]