216151800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{1069}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 672687600

約数和(自身を除く): 456535800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 337, 600, 674, 1011, 1069, 1348, 1685, 2022, 2138, 2696, 3207, 3370, 4044, 4276, 5055, 5345, 6414, 6740, 8088, 8425, 8552, 10110, 10690, 12828, 13480, 16035, 16850, 20220, 21380, 25275, 25656, 26725, 32070, 33700, 40440, 42760, 50550, 53450, 64140, 67400, 80175, 101100, 106900, 128280, 160350, 202200, 213800, 320700, 360253, 641400, 720506, 1080759, 1441012, 1801265, 2161518, 2882024, 3602530, 4323036, 5403795, 7205060, 8646072, 9006325, 10807590, 14410120, 18012650, 21615180, 27018975, 36025300, 43230360, 54037950, 72050600, 108075900, 216151800]

約数ペア:

[(1, 216151800), (2, 108075900), (3, 72050600), (4, 54037950), (5, 43230360), (6, 36025300), (8, 27018975), (10, 21615180), (12, 18012650), (15, 14410120), (20, 10807590), (24, 9006325), (25, 8646072), (30, 7205060), (40, 5403795), (50, 4323036), (60, 3602530), (75, 2882024), (100, 2161518), (120, 1801265), (150, 1441012), (200, 1080759), (300, 720506), (337, 641400), (600, 360253), (674, 320700), (1011, 213800), (1069, 202200), (1348, 160350), (1685, 128280), (2022, 106900), (2138, 101100), (2696, 80175), (3207, 67400), (3370, 64140), (4044, 53450), (4276, 50550), (5055, 42760), (5345, 40440), (6414, 33700), (6740, 32070), (8088, 26725), (8425, 25656), (8552, 25275), (10110, 21380), (10690, 20220), (12828, 16850), (13480, 16035)]