147608640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 168

約数和(自身を含む): 513527040

約数和(自身を除く): 365918400

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, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 428, 479, 480, 535, 576, 642, 720, 856, 958, 960, 963, 1070, 1284, 1437, 1440, 1605, 1712, 1916, 1926, 2140, 2395, 2568, 2874, 2880, 3210, 3424, 3832, 3852, 4280, 4311, 4790, 4815, 5136, 5748, 6420, 6848, 7185, 7664, 7704, 8560, 8622, 9580, 9630, 10272, 11496, 12840, 14370, 15328, 15408, 17120, 17244, 19160, 19260, 20544, 21555, 22992, 25680, 28740, 30656, 30816, 34240, 34488, 38320, 38520, 43110, 45984, 51253, 51360, 57480, 61632, 68976, 76640, 77040, 86220, 91968, 102506, 102720, 114960, 137952, 153280, 153759, 154080, 172440, 205012, 229920, 256265, 275904, 307518, 308160, 344880, 410024, 459840, 461277, 512530, 615036, 689760, 768795, 820048, 922554, 1025060, 1230072, 1379520, 1537590, 1640096, 1845108, 2050120, 2306385, 2460144, 3075180, 3280192, 3690216, 4100240, 4612770, 4920288, 6150360, 7380432, 8200480, 9225540, 9840576, 12300720, 14760864, 16400960, 18451080, 24601440, 29521728, 36902160, 49202880, 73804320, 147608640]

約数ペア:

[(1, 147608640), (2, 73804320), (3, 49202880), (4, 36902160), (5, 29521728), (6, 24601440), (8, 18451080), (9, 16400960), (10, 14760864), (12, 12300720), (15, 9840576), (16, 9225540), (18, 8200480), (20, 7380432), (24, 6150360), (30, 4920288), (32, 4612770), (36, 4100240), (40, 3690216), (45, 3280192), (48, 3075180), (60, 2460144), (64, 2306385), (72, 2050120), (80, 1845108), (90, 1640096), (96, 1537590), (107, 1379520), (120, 1230072), (144, 1025060), (160, 922554), (180, 820048), (192, 768795), (214, 689760), (240, 615036), (288, 512530), (320, 461277), (321, 459840), (360, 410024), (428, 344880), (479, 308160), (480, 307518), (535, 275904), (576, 256265), (642, 229920), (720, 205012), (856, 172440), (958, 154080), (960, 153759), (963, 153280), (1070, 137952), (1284, 114960), (1437, 102720), (1440, 102506), (1605, 91968), (1712, 86220), (1916, 77040), (1926, 76640), (2140, 68976), (2395, 61632), (2568, 57480), (2874, 51360), (2880, 51253), (3210, 45984), (3424, 43110), (3832, 38520), (3852, 38320), (4280, 34488), (4311, 34240), (4790, 30816), (4815, 30656), (5136, 28740), (5748, 25680), (6420, 22992), (6848, 21555), (7185, 20544), (7664, 19260), (7704, 19160), (8560, 17244), (8622, 17120), (9580, 15408), (9630, 15328), (10272, 14370), (11496, 12840)]