171407520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{119033}}^1$

素因数の和:119054

約数の個数: 72

約数和(自身を含む): 584933076

約数和(自身を除く): 413525556

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 119033, 238066, 357099, 476132, 595165, 714198, 952264, 1071297, 1190330, 1428396, 1785495, 1904528, 2142594, 2380660, 2856792, 3570990, 3809056, 4285188, 4761320, 5356485, 5713584, 7141980, 8570376, 9522640, 10712970, 11427168, 14283960, 17140752, 19045280, 21425940, 28567920, 34281504, 42851880, 57135840, 85703760, 171407520]

約数ペア:

[(1, 171407520), (2, 85703760), (3, 57135840), (4, 42851880), (5, 34281504), (6, 28567920), (8, 21425940), (9, 19045280), (10, 17140752), (12, 14283960), (15, 11427168), (16, 10712970), (18, 9522640), (20, 8570376), (24, 7141980), (30, 5713584), (32, 5356485), (36, 4761320), (40, 4285188), (45, 3809056), (48, 3570990), (60, 2856792), (72, 2380660), (80, 2142594), (90, 1904528), (96, 1785495), (120, 1428396), (144, 1190330), (160, 1071297), (180, 952264), (240, 714198), (288, 595165), (360, 476132), (480, 357099), (720, 238066), (1440, 119033)]