542785680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2237}}^1$

素因数の和:2593

約数の個数: 120

約数和(自身を含む): 1829081592

約数和(自身を除く): 1286295912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 337, 360, 674, 720, 1011, 1348, 1685, 2022, 2237, 2696, 3033, 3370, 4044, 4474, 5055, 5392, 6066, 6711, 6740, 8088, 8948, 10110, 11185, 12132, 13422, 13480, 15165, 16176, 17896, 20133, 20220, 22370, 24264, 26844, 26960, 30330, 33555, 35792, 40266, 40440, 44740, 48528, 53688, 60660, 67110, 80532, 80880, 89480, 100665, 107376, 121320, 134220, 161064, 178960, 201330, 242640, 268440, 322128, 402660, 536880, 753869, 805320, 1507738, 1610640, 2261607, 3015476, 3769345, 4523214, 6030952, 6784821, 7538690, 9046428, 11308035, 12061904, 13569642, 15077380, 18092856, 22616070, 27139284, 30154760, 33924105, 36185712, 45232140, 54278568, 60309520, 67848210, 90464280, 108557136, 135696420, 180928560, 271392840, 542785680]

約数ペア:

[(1, 542785680), (2, 271392840), (3, 180928560), (4, 135696420), (5, 108557136), (6, 90464280), (8, 67848210), (9, 60309520), (10, 54278568), (12, 45232140), (15, 36185712), (16, 33924105), (18, 30154760), (20, 27139284), (24, 22616070), (30, 18092856), (36, 15077380), (40, 13569642), (45, 12061904), (48, 11308035), (60, 9046428), (72, 7538690), (80, 6784821), (90, 6030952), (120, 4523214), (144, 3769345), (180, 3015476), (240, 2261607), (337, 1610640), (360, 1507738), (674, 805320), (720, 753869), (1011, 536880), (1348, 402660), (1685, 322128), (2022, 268440), (2237, 242640), (2696, 201330), (3033, 178960), (3370, 161064), (4044, 134220), (4474, 121320), (5055, 107376), (5392, 100665), (6066, 89480), (6711, 80880), (6740, 80532), (8088, 67110), (8948, 60660), (10110, 53688), (11185, 48528), (12132, 44740), (13422, 40440), (13480, 40266), (15165, 35792), (16176, 33555), (17896, 30330), (20133, 26960), (20220, 26844), (22370, 24264)]