5655373120

素因数分解:

$2^6\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{10589}}^1$

素因数の和:12275

約数の個数: 56

約数和(自身を含む): 13476198600

約数和(自身を除く): 7820825480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1669, 3338, 6676, 8345, 10589, 13352, 16690, 21178, 26704, 33380, 42356, 52945, 53408, 66760, 84712, 105890, 106816, 133520, 169424, 211780, 267040, 338848, 423560, 534080, 677696, 847120, 1694240, 3388480, 17673041, 35346082, 70692164, 88365205, 141384328, 176730410, 282768656, 353460820, 565537312, 706921640, 1131074624, 1413843280, 2827686560, 5655373120]

約数ペア:

[(1, 5655373120), (2, 2827686560), (4, 1413843280), (5, 1131074624), (8, 706921640), (10, 565537312), (16, 353460820), (20, 282768656), (32, 176730410), (40, 141384328), (64, 88365205), (80, 70692164), (160, 35346082), (320, 17673041), (1669, 3388480), (3338, 1694240), (6676, 847120), (8345, 677696), (10589, 534080), (13352, 423560), (16690, 338848), (21178, 267040), (26704, 211780), (33380, 169424), (42356, 133520), (52945, 106816), (53408, 105890), (66760, 84712)]