506494080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29311}}^1$

素因数の和:29339

約数の個数: 128

約数和(自身を含む): 1793894400

約数和(自身を除く): 1287400320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 29311, 58622, 87933, 117244, 146555, 175866, 234488, 263799, 293110, 351732, 439665, 468976, 527598, 586220, 703464, 791397, 879330, 937952, 1055196, 1172440, 1318995, 1406928, 1582794, 1758660, 1875904, 2110392, 2344880, 2637990, 2813856, 3165588, 3517320, 3751808, 3956985, 4220784, 4689760, 5275980, 5627712, 6331176, 7034640, 7913970, 8441568, 9379520, 10551960, 11255424, 12662352, 14069280, 15827940, 16883136, 18759040, 21103920, 25324704, 28138560, 31655880, 33766272, 42207840, 50649408, 56277120, 63311760, 84415680, 101298816, 126623520, 168831360, 253247040, 506494080]

約数ペア:

[(1, 506494080), (2, 253247040), (3, 168831360), (4, 126623520), (5, 101298816), (6, 84415680), (8, 63311760), (9, 56277120), (10, 50649408), (12, 42207840), (15, 33766272), (16, 31655880), (18, 28138560), (20, 25324704), (24, 21103920), (27, 18759040), (30, 16883136), (32, 15827940), (36, 14069280), (40, 12662352), (45, 11255424), (48, 10551960), (54, 9379520), (60, 8441568), (64, 7913970), (72, 7034640), (80, 6331176), (90, 5627712), (96, 5275980), (108, 4689760), (120, 4220784), (128, 3956985), (135, 3751808), (144, 3517320), (160, 3165588), (180, 2813856), (192, 2637990), (216, 2344880), (240, 2110392), (270, 1875904), (288, 1758660), (320, 1582794), (360, 1406928), (384, 1318995), (432, 1172440), (480, 1055196), (540, 937952), (576, 879330), (640, 791397), (720, 703464), (864, 586220), (960, 527598), (1080, 468976), (1152, 439665), (1440, 351732), (1728, 293110), (1920, 263799), (2160, 234488), (2880, 175866), (3456, 146555), (4320, 117244), (5760, 87933), (8640, 58622), (17280, 29311)]