807160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 1924560

約数和(自身を除く): 1117400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1187, 2374, 4748, 5935, 9496, 11870, 20179, 23740, 40358, 47480, 80716, 100895, 161432, 201790, 403580, 807160]

約数ペア:

[(1, 807160), (2, 403580), (4, 201790), (5, 161432), (8, 100895), (10, 80716), (17, 47480), (20, 40358), (34, 23740), (40, 20179), (68, 11870), (85, 9496), (136, 5935), (170, 4748), (340, 2374), (680, 1187)]