166083900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{11779}}^1$

素因数の和:11843

約数の個数: 72

約数和(自身を含む): 490801920

約数和(自身を除く): 324718020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 7050, 11779, 14100, 23558, 35337, 47116, 58895, 70674, 117790, 141348, 176685, 235580, 294475, 353370, 553613, 588950, 706740, 883425, 1107226, 1177900, 1660839, 1766850, 2214452, 2768065, 3321678, 3533700, 5536130, 6643356, 8304195, 11072260, 13840325, 16608390, 27680650, 33216780, 41520975, 55361300, 83041950, 166083900]

約数ペア:

[(1, 166083900), (2, 83041950), (3, 55361300), (4, 41520975), (5, 33216780), (6, 27680650), (10, 16608390), (12, 13840325), (15, 11072260), (20, 8304195), (25, 6643356), (30, 5536130), (47, 3533700), (50, 3321678), (60, 2768065), (75, 2214452), (94, 1766850), (100, 1660839), (141, 1177900), (150, 1107226), (188, 883425), (235, 706740), (282, 588950), (300, 553613), (470, 353370), (564, 294475), (705, 235580), (940, 176685), (1175, 141348), (1410, 117790), (2350, 70674), (2820, 58895), (3525, 47116), (4700, 35337), (7050, 23558), (11779, 14100)]