140175480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5101}}^1$

素因数の和:5344

約数の個数: 64

約数和(自身を含む): 422445600

約数和(自身を除く): 282270120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5101, 5496, 6870, 9160, 10202, 13740, 15303, 20404, 25505, 27480, 30606, 40808, 51010, 61212, 76515, 102020, 122424, 153030, 204040, 306060, 612120, 1168129, 2336258, 3504387, 4672516, 5840645, 7008774, 9345032, 11681290, 14017548, 17521935, 23362580, 28035096, 35043870, 46725160, 70087740, 140175480]

約数ペア:

[(1, 140175480), (2, 70087740), (3, 46725160), (4, 35043870), (5, 28035096), (6, 23362580), (8, 17521935), (10, 14017548), (12, 11681290), (15, 9345032), (20, 7008774), (24, 5840645), (30, 4672516), (40, 3504387), (60, 2336258), (120, 1168129), (229, 612120), (458, 306060), (687, 204040), (916, 153030), (1145, 122424), (1374, 102020), (1832, 76515), (2290, 61212), (2748, 51010), (3435, 40808), (4580, 30606), (5101, 27480), (5496, 25505), (6870, 20404), (9160, 15303), (10202, 13740)]