201591240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4759}}^1$

素因数の和:5126

約数の個数: 64

約数和(自身を含む): 606614400

約数和(自身を除く): 405023160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 4759, 5295, 7060, 8472, 9518, 10590, 14120, 14277, 19036, 21180, 23795, 28554, 38072, 42360, 47590, 57108, 71385, 95180, 114216, 142770, 190360, 285540, 571080, 1679927, 3359854, 5039781, 6719708, 8399635, 10079562, 13439416, 16799270, 20159124, 25198905, 33598540, 40318248, 50397810, 67197080, 100795620, 201591240]

約数ペア:

[(1, 201591240), (2, 100795620), (3, 67197080), (4, 50397810), (5, 40318248), (6, 33598540), (8, 25198905), (10, 20159124), (12, 16799270), (15, 13439416), (20, 10079562), (24, 8399635), (30, 6719708), (40, 5039781), (60, 3359854), (120, 1679927), (353, 571080), (706, 285540), (1059, 190360), (1412, 142770), (1765, 114216), (2118, 95180), (2824, 71385), (3530, 57108), (4236, 47590), (4759, 42360), (5295, 38072), (7060, 28554), (8472, 23795), (9518, 21180), (10590, 19036), (14120, 14277)]