264974040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{736039}}^1$

素因数の和:736056

約数の個数: 48

約数和(自身を含む): 861166800

約数和(自身を除く): 596192760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 736039, 1472078, 2208117, 2944156, 3680195, 4416234, 5888312, 6624351, 7360390, 8832468, 11040585, 13248702, 14720780, 17664936, 22081170, 26497404, 29441560, 33121755, 44162340, 52994808, 66243510, 88324680, 132487020, 264974040]

約数ペア:

[(1, 264974040), (2, 132487020), (3, 88324680), (4, 66243510), (5, 52994808), (6, 44162340), (8, 33121755), (9, 29441560), (10, 26497404), (12, 22081170), (15, 17664936), (18, 14720780), (20, 13248702), (24, 11040585), (30, 8832468), (36, 7360390), (40, 6624351), (45, 5888312), (60, 4416234), (72, 3680195), (90, 2944156), (120, 2208117), (180, 1472078), (360, 736039)]