172163520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59779}}^1$

素因数の和:59802

約数の個数: 84

約数和(自身を含む): 592180680

約数和(自身を除く): 420017160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 59779, 119558, 179337, 239116, 298895, 358674, 478232, 538011, 597790, 717348, 896685, 956464, 1076022, 1195580, 1434696, 1793370, 1912928, 2152044, 2391160, 2690055, 2869392, 3586740, 3825856, 4304088, 4782320, 5380110, 5738784, 7173480, 8608176, 9564640, 10760220, 11477568, 14346960, 17216352, 19129280, 21520440, 28693920, 34432704, 43040880, 57387840, 86081760, 172163520]

約数ペア:

[(1, 172163520), (2, 86081760), (3, 57387840), (4, 43040880), (5, 34432704), (6, 28693920), (8, 21520440), (9, 19129280), (10, 17216352), (12, 14346960), (15, 11477568), (16, 10760220), (18, 9564640), (20, 8608176), (24, 7173480), (30, 5738784), (32, 5380110), (36, 4782320), (40, 4304088), (45, 3825856), (48, 3586740), (60, 2869392), (64, 2690055), (72, 2391160), (80, 2152044), (90, 1912928), (96, 1793370), (120, 1434696), (144, 1195580), (160, 1076022), (180, 956464), (192, 896685), (240, 717348), (288, 597790), (320, 538011), (360, 478232), (480, 358674), (576, 298895), (720, 239116), (960, 179337), (1440, 119558), (2880, 59779)]