171964080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79613}}^1$

素因数の和:79635

約数の個数: 80

約数和(自身を含む): 592328160

約数和(自身を除く): 420364080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 79613, 159226, 238839, 318452, 398065, 477678, 636904, 716517, 796130, 955356, 1194195, 1273808, 1433034, 1592260, 1910712, 2149551, 2388390, 2866068, 3184520, 3582585, 3821424, 4299102, 4776780, 5732136, 6369040, 7165170, 8598204, 9553560, 10747755, 11464272, 14330340, 17196408, 19107120, 21495510, 28660680, 34392816, 42991020, 57321360, 85982040, 171964080]

約数ペア:

[(1, 171964080), (2, 85982040), (3, 57321360), (4, 42991020), (5, 34392816), (6, 28660680), (8, 21495510), (9, 19107120), (10, 17196408), (12, 14330340), (15, 11464272), (16, 10747755), (18, 9553560), (20, 8598204), (24, 7165170), (27, 6369040), (30, 5732136), (36, 4776780), (40, 4299102), (45, 3821424), (48, 3582585), (54, 3184520), (60, 2866068), (72, 2388390), (80, 2149551), (90, 1910712), (108, 1592260), (120, 1433034), (135, 1273808), (144, 1194195), (180, 955356), (216, 796130), (240, 716517), (270, 636904), (360, 477678), (432, 398065), (540, 318452), (720, 238839), (1080, 159226), (2160, 79613)]