1569621360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{47051}}^1$

素因数の和:47206

約数の個数: 80

約数和(自身を含む): 4900936320

約数和(自身を除く): 3331314960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 47051, 94102, 141153, 188204, 235255, 282306, 376408, 470510, 564612, 705765, 752816, 941020, 1129224, 1411530, 1882040, 2258448, 2823060, 3764080, 5646120, 6540089, 11292240, 13080178, 19620267, 26160356, 32700445, 39240534, 52320712, 65400890, 78481068, 98101335, 104641424, 130801780, 156962136, 196202670, 261603560, 313924272, 392405340, 523207120, 784810680, 1569621360]

約数ペア:

[(1, 1569621360), (2, 784810680), (3, 523207120), (4, 392405340), (5, 313924272), (6, 261603560), (8, 196202670), (10, 156962136), (12, 130801780), (15, 104641424), (16, 98101335), (20, 78481068), (24, 65400890), (30, 52320712), (40, 39240534), (48, 32700445), (60, 26160356), (80, 19620267), (120, 13080178), (139, 11292240), (240, 6540089), (278, 5646120), (417, 3764080), (556, 2823060), (695, 2258448), (834, 1882040), (1112, 1411530), (1390, 1129224), (1668, 941020), (2085, 752816), (2224, 705765), (2780, 564612), (3336, 470510), (4170, 376408), (5560, 282306), (6672, 235255), (8340, 188204), (11120, 141153), (16680, 94102), (33360, 47051)]