264363360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{550757}}^1$

素因数の和:550775

約数の個数: 48

約数和(自身を含む): 832746096

約数和(自身を除く): 568382736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 550757, 1101514, 1652271, 2203028, 2753785, 3304542, 4406056, 5507570, 6609084, 8261355, 8812112, 11015140, 13218168, 16522710, 17624224, 22030280, 26436336, 33045420, 44060560, 52872672, 66090840, 88121120, 132181680, 264363360]

約数ペア:

[(1, 264363360), (2, 132181680), (3, 88121120), (4, 66090840), (5, 52872672), (6, 44060560), (8, 33045420), (10, 26436336), (12, 22030280), (15, 17624224), (16, 16522710), (20, 13218168), (24, 11015140), (30, 8812112), (32, 8261355), (40, 6609084), (48, 5507570), (60, 4406056), (80, 3304542), (96, 2753785), (120, 2203028), (160, 1652271), (240, 1101514), (480, 550757)]