202832640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5869}}^1$

素因数の和:5899

約数の個数: 144

約数和(自身を含む): 719896800

約数和(自身を除く): 517064160

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 5869, 6912, 8640, 11520, 11738, 17280, 17607, 23476, 29345, 34560, 35214, 46952, 52821, 58690, 70428, 88035, 93904, 105642, 117380, 140856, 158463, 176070, 187808, 211284, 234760, 264105, 281712, 316926, 352140, 375616, 422568, 469520, 528210, 563424, 633852, 704280, 751232, 792315, 845136, 939040, 1056420, 1126848, 1267704, 1408560, 1502464, 1584630, 1690272, 1878080, 2112840, 2253696, 2535408, 2817120, 3169260, 3380544, 3756160, 4225680, 4507392, 5070816, 5634240, 6338520, 6761088, 7512320, 8451360, 10141632, 11268480, 12677040, 13522176, 16902720, 20283264, 22536960, 25354080, 33805440, 40566528, 50708160, 67610880, 101416320, 202832640]

約数ペア:

[(1, 202832640), (2, 101416320), (3, 67610880), (4, 50708160), (5, 40566528), (6, 33805440), (8, 25354080), (9, 22536960), (10, 20283264), (12, 16902720), (15, 13522176), (16, 12677040), (18, 11268480), (20, 10141632), (24, 8451360), (27, 7512320), (30, 6761088), (32, 6338520), (36, 5634240), (40, 5070816), (45, 4507392), (48, 4225680), (54, 3756160), (60, 3380544), (64, 3169260), (72, 2817120), (80, 2535408), (90, 2253696), (96, 2112840), (108, 1878080), (120, 1690272), (128, 1584630), (135, 1502464), (144, 1408560), (160, 1267704), (180, 1126848), (192, 1056420), (216, 939040), (240, 845136), (256, 792315), (270, 751232), (288, 704280), (320, 633852), (360, 563424), (384, 528210), (432, 469520), (480, 422568), (540, 375616), (576, 352140), (640, 316926), (720, 281712), (768, 264105), (864, 234760), (960, 211284), (1080, 187808), (1152, 176070), (1280, 158463), (1440, 140856), (1728, 117380), (1920, 105642), (2160, 93904), (2304, 88035), (2880, 70428), (3456, 58690), (3840, 52821), (4320, 46952), (5760, 35214), (5869, 34560), (6912, 29345), (8640, 23476), (11520, 17607), (11738, 17280)]