4127387280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{51031}}^1$

素因数の和:51384

約数の個数: 80

約数和(自身を含む): 12833119104

約数和(自身を除く): 8705731824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 6740, 8088, 10110, 13480, 16176, 20220, 26960, 40440, 51031, 80880, 102062, 153093, 204124, 255155, 306186, 408248, 510310, 612372, 765465, 816496, 1020620, 1224744, 1530930, 2041240, 2449488, 3061860, 4082480, 6123720, 12247440, 17197447, 34394894, 51592341, 68789788, 85987235, 103184682, 137579576, 171974470, 206369364, 257961705, 275159152, 343948940, 412738728, 515923410, 687897880, 825477456, 1031846820, 1375795760, 2063693640, 4127387280]

約数ペア:

[(1, 4127387280), (2, 2063693640), (3, 1375795760), (4, 1031846820), (5, 825477456), (6, 687897880), (8, 515923410), (10, 412738728), (12, 343948940), (15, 275159152), (16, 257961705), (20, 206369364), (24, 171974470), (30, 137579576), (40, 103184682), (48, 85987235), (60, 68789788), (80, 51592341), (120, 34394894), (240, 17197447), (337, 12247440), (674, 6123720), (1011, 4082480), (1348, 3061860), (1685, 2449488), (2022, 2041240), (2696, 1530930), (3370, 1224744), (4044, 1020620), (5055, 816496), (5392, 765465), (6740, 612372), (8088, 510310), (10110, 408248), (13480, 306186), (16176, 255155), (20220, 204124), (26960, 153093), (40440, 102062), (51031, 80880)]