159585240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4801}}^1$

素因数の和:5092

約数の個数: 64

約数和(自身を含む): 480584160

約数和(自身を除く): 320998920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4801, 5540, 6648, 8310, 9602, 11080, 14403, 16620, 19204, 24005, 28806, 33240, 38408, 48010, 57612, 72015, 96020, 115224, 144030, 192040, 288060, 576120, 1329877, 2659754, 3989631, 5319508, 6649385, 7979262, 10639016, 13298770, 15958524, 19948155, 26597540, 31917048, 39896310, 53195080, 79792620, 159585240]

約数ペア:

[(1, 159585240), (2, 79792620), (3, 53195080), (4, 39896310), (5, 31917048), (6, 26597540), (8, 19948155), (10, 15958524), (12, 13298770), (15, 10639016), (20, 7979262), (24, 6649385), (30, 5319508), (40, 3989631), (60, 2659754), (120, 1329877), (277, 576120), (554, 288060), (831, 192040), (1108, 144030), (1385, 115224), (1662, 96020), (2216, 72015), (2770, 57612), (3324, 48010), (4155, 38408), (4801, 33240), (5540, 28806), (6648, 24005), (8310, 19204), (9602, 16620), (11080, 14403)]