1356817680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1884469}}^1$

素因数の和:1884488

約数の個数: 60

約数和(自身を含む): 4556648460

約数和(自身を除く): 3199830780

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, 360, 720, 1884469, 3768938, 5653407, 7537876, 9422345, 11306814, 15075752, 16960221, 18844690, 22613628, 28267035, 30151504, 33920442, 37689380, 45227256, 56534070, 67840884, 75378760, 84801105, 90454512, 113068140, 135681768, 150757520, 169602210, 226136280, 271363536, 339204420, 452272560, 678408840, 1356817680]

約数ペア:

[(1, 1356817680), (2, 678408840), (3, 452272560), (4, 339204420), (5, 271363536), (6, 226136280), (8, 169602210), (9, 150757520), (10, 135681768), (12, 113068140), (15, 90454512), (16, 84801105), (18, 75378760), (20, 67840884), (24, 56534070), (30, 45227256), (36, 37689380), (40, 33920442), (45, 30151504), (48, 28267035), (60, 22613628), (72, 18844690), (80, 16960221), (90, 15075752), (120, 11306814), (144, 9422345), (180, 7537876), (240, 5653407), (360, 3768938), (720, 1884469)]