88028040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43151}}^1$

素因数の和:43182

約数の個数: 64

約数和(自身を含む): 279624960

約数和(自身を除く): 191596920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 43151, 86302, 129453, 172604, 215755, 258906, 345208, 431510, 517812, 647265, 733567, 863020, 1035624, 1294530, 1467134, 1726040, 2200701, 2589060, 2934268, 3667835, 4401402, 5178120, 5868536, 7335670, 8802804, 11003505, 14671340, 17605608, 22007010, 29342680, 44014020, 88028040]

約数ペア:

[(1, 88028040), (2, 44014020), (3, 29342680), (4, 22007010), (5, 17605608), (6, 14671340), (8, 11003505), (10, 8802804), (12, 7335670), (15, 5868536), (17, 5178120), (20, 4401402), (24, 3667835), (30, 2934268), (34, 2589060), (40, 2200701), (51, 1726040), (60, 1467134), (68, 1294530), (85, 1035624), (102, 863020), (120, 733567), (136, 647265), (170, 517812), (204, 431510), (255, 345208), (340, 258906), (408, 215755), (510, 172604), (680, 129453), (1020, 86302), (2040, 43151)]