295165720

素因数分解:

$2^3\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{3023}}^1$

素因数の和:5475

約数の個数: 32

約数和(自身を含む): 664614720

約数和(自身を除く): 369449000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2441, 3023, 4882, 6046, 9764, 12092, 12205, 15115, 19528, 24184, 24410, 30230, 48820, 60460, 97640, 120920, 7379143, 14758286, 29516572, 36895715, 59033144, 73791430, 147582860, 295165720]

約数ペア:

[(1, 295165720), (2, 147582860), (4, 73791430), (5, 59033144), (8, 36895715), (10, 29516572), (20, 14758286), (40, 7379143), (2441, 120920), (3023, 97640), (4882, 60460), (6046, 48820), (9764, 30230), (12092, 24410), (12205, 24184), (15115, 19528)]