296025240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{352411}}^1$

素因数の和:352432

約数の個数: 64

約数和(自身を含む): 1014946560

約数和(自身を除く): 718921320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 352411, 704822, 1057233, 1409644, 1762055, 2114466, 2466877, 2819288, 3524110, 4228932, 4933754, 5286165, 7048220, 7400631, 8457864, 9867508, 10572330, 12334385, 14096440, 14801262, 19735016, 21144660, 24668770, 29602524, 37003155, 42289320, 49337540, 59205048, 74006310, 98675080, 148012620, 296025240]

約数ペア:

[(1, 296025240), (2, 148012620), (3, 98675080), (4, 74006310), (5, 59205048), (6, 49337540), (7, 42289320), (8, 37003155), (10, 29602524), (12, 24668770), (14, 21144660), (15, 19735016), (20, 14801262), (21, 14096440), (24, 12334385), (28, 10572330), (30, 9867508), (35, 8457864), (40, 7400631), (42, 7048220), (56, 5286165), (60, 4933754), (70, 4228932), (84, 3524110), (105, 2819288), (120, 2466877), (140, 2114466), (168, 1762055), (210, 1409644), (280, 1057233), (420, 704822), (840, 352411)]