134498280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{160117}}^1$

素因数の和:160138

約数の個数: 64

約数和(自身を含む): 461139840

約数和(自身を除く): 326641560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 160117, 320234, 480351, 640468, 800585, 960702, 1120819, 1280936, 1601170, 1921404, 2241638, 2401755, 3202340, 3362457, 3842808, 4483276, 4803510, 5604095, 6404680, 6724914, 8966552, 9607020, 11208190, 13449828, 16812285, 19214040, 22416380, 26899656, 33624570, 44832760, 67249140, 134498280]

約数ペア:

[(1, 134498280), (2, 67249140), (3, 44832760), (4, 33624570), (5, 26899656), (6, 22416380), (7, 19214040), (8, 16812285), (10, 13449828), (12, 11208190), (14, 9607020), (15, 8966552), (20, 6724914), (21, 6404680), (24, 5604095), (28, 4803510), (30, 4483276), (35, 3842808), (40, 3362457), (42, 3202340), (56, 2401755), (60, 2241638), (70, 1921404), (84, 1601170), (105, 1280936), (120, 1120819), (140, 960702), (168, 800585), (210, 640468), (280, 480351), (420, 320234), (840, 160117)]