40340246280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{336168719}}^1$

素因数の和:336168733

約数の個数: 32

約数和(自身を含む): 121020739200

約数和(自身を除く): 80680492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 336168719, 672337438, 1008506157, 1344674876, 1680843595, 2017012314, 2689349752, 3361687190, 4034024628, 5042530785, 6723374380, 8068049256, 10085061570, 13446748760, 20170123140, 40340246280]

約数ペア:

[(1, 40340246280), (2, 20170123140), (3, 13446748760), (4, 10085061570), (5, 8068049256), (6, 6723374380), (8, 5042530785), (10, 4034024628), (12, 3361687190), (15, 2689349752), (20, 2017012314), (24, 1680843595), (30, 1344674876), (40, 1008506157), (60, 672337438), (120, 336168719)]