169544480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151379}}^1$

素因数の和:151401

約数の個数: 48

約数和(自身を含む): 457773120

約数和(自身を除く): 288228640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 151379, 302758, 605516, 756895, 1059653, 1211032, 1513790, 2119306, 2422064, 3027580, 4238612, 4844128, 5298265, 6055160, 8477224, 10596530, 12110320, 16954448, 21193060, 24220640, 33908896, 42386120, 84772240, 169544480]

約数ペア:

[(1, 169544480), (2, 84772240), (4, 42386120), (5, 33908896), (7, 24220640), (8, 21193060), (10, 16954448), (14, 12110320), (16, 10596530), (20, 8477224), (28, 6055160), (32, 5298265), (35, 4844128), (40, 4238612), (56, 3027580), (70, 2422064), (80, 2119306), (112, 1513790), (140, 1211032), (160, 1059653), (224, 756895), (280, 605516), (560, 302758), (1120, 151379)]