148776320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3019}}^1$

素因数の和:3056

約数の個数: 128

約数和(自身を含む): 443577600

約数和(自身を除く): 294801280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3019, 3080, 3520, 4480, 4928, 6038, 6160, 7040, 9856, 12076, 12320, 15095, 21133, 24152, 24640, 30190, 33209, 42266, 48304, 49280, 60380, 66418, 84532, 96608, 105665, 120760, 132836, 166045, 169064, 193216, 211330, 232463, 241520, 265672, 332090, 338128, 386432, 422660, 464926, 483040, 531344, 664180, 676256, 845320, 929852, 966080, 1062688, 1162315, 1328360, 1352512, 1690640, 1859704, 1932160, 2125376, 2324630, 2656720, 2705024, 3381280, 3719408, 4250752, 4649260, 5313440, 6762560, 7438816, 9298520, 10626880, 13525120, 14877632, 18597040, 21253760, 29755264, 37194080, 74388160, 148776320]

約数ペア:

[(1, 148776320), (2, 74388160), (4, 37194080), (5, 29755264), (7, 21253760), (8, 18597040), (10, 14877632), (11, 13525120), (14, 10626880), (16, 9298520), (20, 7438816), (22, 6762560), (28, 5313440), (32, 4649260), (35, 4250752), (40, 3719408), (44, 3381280), (55, 2705024), (56, 2656720), (64, 2324630), (70, 2125376), (77, 1932160), (80, 1859704), (88, 1690640), (110, 1352512), (112, 1328360), (128, 1162315), (140, 1062688), (154, 966080), (160, 929852), (176, 845320), (220, 676256), (224, 664180), (280, 531344), (308, 483040), (320, 464926), (352, 422660), (385, 386432), (440, 338128), (448, 332090), (560, 265672), (616, 241520), (640, 232463), (704, 211330), (770, 193216), (880, 169064), (896, 166045), (1120, 132836), (1232, 120760), (1408, 105665), (1540, 96608), (1760, 84532), (2240, 66418), (2464, 60380), (3019, 49280), (3080, 48304), (3520, 42266), (4480, 33209), (4928, 30190), (6038, 24640), (6160, 24152), (7040, 21133), (9856, 15095), (12076, 12320)]