8045652840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{119089}}^1$

素因数の和:119666

約数の個数: 64

約数和(自身を含む): 24180033600

約数和(自身を除く): 16134380760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1689, 2252, 2815, 3378, 4504, 5630, 6756, 8445, 11260, 13512, 16890, 22520, 33780, 67560, 119089, 238178, 357267, 476356, 595445, 714534, 952712, 1190890, 1429068, 1786335, 2381780, 2858136, 3572670, 4763560, 7145340, 14290680, 67047107, 134094214, 201141321, 268188428, 335235535, 402282642, 536376856, 670471070, 804565284, 1005706605, 1340942140, 1609130568, 2011413210, 2681884280, 4022826420, 8045652840]

約数ペア:

[(1, 8045652840), (2, 4022826420), (3, 2681884280), (4, 2011413210), (5, 1609130568), (6, 1340942140), (8, 1005706605), (10, 804565284), (12, 670471070), (15, 536376856), (20, 402282642), (24, 335235535), (30, 268188428), (40, 201141321), (60, 134094214), (120, 67047107), (563, 14290680), (1126, 7145340), (1689, 4763560), (2252, 3572670), (2815, 2858136), (3378, 2381780), (4504, 1786335), (5630, 1429068), (6756, 1190890), (8445, 952712), (11260, 714534), (13512, 595445), (16890, 476356), (22520, 357267), (33780, 238178), (67560, 119089)]