320433435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3169}}^1$

素因数の和:3297

約数の個数: 64

約数和(自身を含む): 657331200

約数和(自身を除く): 336897765

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 107, 135, 189, 315, 321, 535, 749, 945, 963, 1605, 2247, 2889, 3169, 3745, 4815, 6741, 9507, 11235, 14445, 15845, 20223, 22183, 28521, 33705, 47535, 66549, 85563, 101115, 110915, 142605, 199647, 332745, 339083, 427815, 598941, 998235, 1017249, 1695415, 2373581, 2994705, 3051747, 5086245, 7120743, 9155241, 11867905, 15258735, 21362229, 35603715, 45776205, 64086687, 106811145, 320433435]

約数ペア:

[(1, 320433435), (3, 106811145), (5, 64086687), (7, 45776205), (9, 35603715), (15, 21362229), (21, 15258735), (27, 11867905), (35, 9155241), (45, 7120743), (63, 5086245), (105, 3051747), (107, 2994705), (135, 2373581), (189, 1695415), (315, 1017249), (321, 998235), (535, 598941), (749, 427815), (945, 339083), (963, 332745), (1605, 199647), (2247, 142605), (2889, 110915), (3169, 101115), (3745, 85563), (4815, 66549), (6741, 47535), (9507, 33705), (11235, 28521), (14445, 22183), (15845, 20223)]