17168280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 52185600

約数和(自身を除く): 35017320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1811, 1896, 2370, 3160, 3622, 4740, 5433, 7244, 9055, 9480, 10866, 14488, 18110, 21732, 27165, 36220, 43464, 54330, 72440, 108660, 143069, 217320, 286138, 429207, 572276, 715345, 858414, 1144552, 1430690, 1716828, 2146035, 2861380, 3433656, 4292070, 5722760, 8584140, 17168280]

約数ペア:

[(1, 17168280), (2, 8584140), (3, 5722760), (4, 4292070), (5, 3433656), (6, 2861380), (8, 2146035), (10, 1716828), (12, 1430690), (15, 1144552), (20, 858414), (24, 715345), (30, 572276), (40, 429207), (60, 286138), (79, 217320), (120, 143069), (158, 108660), (237, 72440), (316, 54330), (395, 43464), (474, 36220), (632, 27165), (790, 21732), (948, 18110), (1185, 14488), (1580, 10866), (1811, 9480), (1896, 9055), (2370, 7244), (3160, 5433), (3622, 4740)]