102245080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19219}}^1$

素因数の和:19256

約数の個数: 64

約数和(自身を含む): 276768000

約数和(自身を除く): 174522920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 19219, 38438, 76876, 96095, 134533, 153752, 192190, 269066, 365161, 384380, 538132, 672665, 730322, 768760, 1076264, 1345330, 1460644, 1825805, 2556127, 2690660, 2921288, 3651610, 5112254, 5381320, 7303220, 10224508, 12780635, 14606440, 20449016, 25561270, 51122540, 102245080]

約数ペア:

[(1, 102245080), (2, 51122540), (4, 25561270), (5, 20449016), (7, 14606440), (8, 12780635), (10, 10224508), (14, 7303220), (19, 5381320), (20, 5112254), (28, 3651610), (35, 2921288), (38, 2690660), (40, 2556127), (56, 1825805), (70, 1460644), (76, 1345330), (95, 1076264), (133, 768760), (140, 730322), (152, 672665), (190, 538132), (266, 384380), (280, 365161), (380, 269066), (532, 192190), (665, 153752), (760, 134533), (1064, 96095), (1330, 76876), (2660, 38438), (5320, 19219)]