170025720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{1231}}^1$

素因数の和:2396

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 340909320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1151, 1231, 2302, 2462, 3453, 3693, 4604, 4924, 5755, 6155, 6906, 7386, 9208, 9848, 11510, 12310, 13812, 14772, 17265, 18465, 23020, 24620, 27624, 29544, 34530, 36930, 46040, 49240, 69060, 73860, 138120, 147720, 1416881, 2833762, 4250643, 5667524, 7084405, 8501286, 11335048, 14168810, 17002572, 21253215, 28337620, 34005144, 42506430, 56675240, 85012860, 170025720]

約数ペア:

[(1, 170025720), (2, 85012860), (3, 56675240), (4, 42506430), (5, 34005144), (6, 28337620), (8, 21253215), (10, 17002572), (12, 14168810), (15, 11335048), (20, 8501286), (24, 7084405), (30, 5667524), (40, 4250643), (60, 2833762), (120, 1416881), (1151, 147720), (1231, 138120), (2302, 73860), (2462, 69060), (3453, 49240), (3693, 46040), (4604, 36930), (4924, 34530), (5755, 29544), (6155, 27624), (6906, 24620), (7386, 23020), (9208, 18465), (9848, 17265), (11510, 14772), (12310, 13812)]