1568021220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{70823}}^1$

素因数の和:70882

約数の個数: 96

約数和(自身を含む): 4997341440

約数和(自身を除く): 3429320220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 7380, 11070, 22140, 70823, 141646, 212469, 283292, 354115, 424938, 637407, 708230, 849876, 1062345, 1274814, 1416460, 1912221, 2124690, 2549628, 2903743, 3187035, 3824442, 4249380, 5807486, 6374070, 7648884, 8711229, 9561105, 11614972, 12748140, 14518715, 17422458, 19122210, 26133687, 29037430, 34844916, 38244420, 43556145, 52267374, 58074860, 78401061, 87112290, 104534748, 130668435, 156802122, 174224580, 261336870, 313604244, 392005305, 522673740, 784010610, 1568021220]

約数ペア:

[(1, 1568021220), (2, 784010610), (3, 522673740), (4, 392005305), (5, 313604244), (6, 261336870), (9, 174224580), (10, 156802122), (12, 130668435), (15, 104534748), (18, 87112290), (20, 78401061), (27, 58074860), (30, 52267374), (36, 43556145), (41, 38244420), (45, 34844916), (54, 29037430), (60, 26133687), (82, 19122210), (90, 17422458), (108, 14518715), (123, 12748140), (135, 11614972), (164, 9561105), (180, 8711229), (205, 7648884), (246, 6374070), (270, 5807486), (369, 4249380), (410, 3824442), (492, 3187035), (540, 2903743), (615, 2549628), (738, 2124690), (820, 1912221), (1107, 1416460), (1230, 1274814), (1476, 1062345), (1845, 849876), (2214, 708230), (2460, 637407), (3690, 424938), (4428, 354115), (5535, 283292), (7380, 212469), (11070, 141646), (22140, 70823)]