164988360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{152767}}^1$

素因数の和:152787

約数の個数: 64

約数和(自身を含む): 549964800

約数和(自身を除く): 384976440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 152767, 305534, 458301, 611068, 763835, 916602, 1222136, 1374903, 1527670, 1833204, 2291505, 2749806, 3055340, 3666408, 4124709, 4583010, 5499612, 6110680, 6874515, 8249418, 9166020, 10999224, 13749030, 16498836, 18332040, 20623545, 27498060, 32997672, 41247090, 54996120, 82494180, 164988360]

約数ペア:

[(1, 164988360), (2, 82494180), (3, 54996120), (4, 41247090), (5, 32997672), (6, 27498060), (8, 20623545), (9, 18332040), (10, 16498836), (12, 13749030), (15, 10999224), (18, 9166020), (20, 8249418), (24, 6874515), (27, 6110680), (30, 5499612), (36, 4583010), (40, 4124709), (45, 3666408), (54, 3055340), (60, 2749806), (72, 2291505), (90, 1833204), (108, 1527670), (120, 1374903), (135, 1222136), (180, 916602), (216, 763835), (270, 611068), (360, 458301), (540, 305534), (1080, 152767)]