196270680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1621}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 589759200

約数和(自身を除く): 393488520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1009, 1621, 2018, 3027, 3242, 4036, 4863, 5045, 6054, 6484, 8072, 8105, 9726, 10090, 12108, 12968, 15135, 16210, 19452, 20180, 24216, 24315, 30270, 32420, 38904, 40360, 48630, 60540, 64840, 97260, 121080, 194520, 1635589, 3271178, 4906767, 6542356, 8177945, 9813534, 13084712, 16355890, 19627068, 24533835, 32711780, 39254136, 49067670, 65423560, 98135340, 196270680]

約数ペア:

[(1, 196270680), (2, 98135340), (3, 65423560), (4, 49067670), (5, 39254136), (6, 32711780), (8, 24533835), (10, 19627068), (12, 16355890), (15, 13084712), (20, 9813534), (24, 8177945), (30, 6542356), (40, 4906767), (60, 3271178), (120, 1635589), (1009, 194520), (1621, 121080), (2018, 97260), (3027, 64840), (3242, 60540), (4036, 48630), (4863, 40360), (5045, 38904), (6054, 32420), (6484, 30270), (8072, 24315), (8105, 24216), (9726, 20180), (10090, 19452), (12108, 16210), (12968, 15135)]