564597120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1873}}^1$

素因数の和:2052

約数の個数: 128

約数和(自身を含む): 1812083040

約数和(自身を除く): 1247485920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 314, 320, 384, 471, 480, 628, 640, 785, 942, 960, 1256, 1570, 1873, 1884, 1920, 2355, 2512, 3140, 3746, 3768, 4710, 5024, 5619, 6280, 7492, 7536, 9365, 9420, 10048, 11238, 12560, 14984, 15072, 18730, 18840, 20096, 22476, 25120, 28095, 29968, 30144, 37460, 37680, 44952, 50240, 56190, 59936, 60288, 74920, 75360, 89904, 100480, 112380, 119872, 149840, 150720, 179808, 224760, 239744, 294061, 299680, 301440, 359616, 449520, 588122, 599360, 719232, 882183, 899040, 1176244, 1198720, 1470305, 1764366, 1798080, 2352488, 2940610, 3528732, 3596160, 4410915, 4704976, 5881220, 7057464, 8821830, 9409952, 11762440, 14114928, 17643660, 18819904, 23524880, 28229856, 35287320, 37639808, 47049760, 56459712, 70574640, 94099520, 112919424, 141149280, 188199040, 282298560, 564597120]

約数ペア:

[(1, 564597120), (2, 282298560), (3, 188199040), (4, 141149280), (5, 112919424), (6, 94099520), (8, 70574640), (10, 56459712), (12, 47049760), (15, 37639808), (16, 35287320), (20, 28229856), (24, 23524880), (30, 18819904), (32, 17643660), (40, 14114928), (48, 11762440), (60, 9409952), (64, 8821830), (80, 7057464), (96, 5881220), (120, 4704976), (128, 4410915), (157, 3596160), (160, 3528732), (192, 2940610), (240, 2352488), (314, 1798080), (320, 1764366), (384, 1470305), (471, 1198720), (480, 1176244), (628, 899040), (640, 882183), (785, 719232), (942, 599360), (960, 588122), (1256, 449520), (1570, 359616), (1873, 301440), (1884, 299680), (1920, 294061), (2355, 239744), (2512, 224760), (3140, 179808), (3746, 150720), (3768, 149840), (4710, 119872), (5024, 112380), (5619, 100480), (6280, 89904), (7492, 75360), (7536, 74920), (9365, 60288), (9420, 59936), (10048, 56190), (11238, 50240), (12560, 44952), (14984, 37680), (15072, 37460), (18730, 30144), (18840, 29968), (20096, 28095), (22476, 25120)]