12252960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 42771456

約数和(自身を除く): 30518496

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, 67, 72, 80, 90, 96, 120, 127, 134, 144, 160, 180, 201, 240, 254, 268, 288, 335, 360, 381, 402, 480, 508, 536, 603, 635, 670, 720, 762, 804, 1005, 1016, 1072, 1143, 1206, 1270, 1340, 1440, 1524, 1608, 1905, 2010, 2032, 2144, 2286, 2412, 2540, 2680, 3015, 3048, 3216, 3810, 4020, 4064, 4572, 4824, 5080, 5360, 5715, 6030, 6096, 6432, 7620, 8040, 8509, 9144, 9648, 10160, 10720, 11430, 12060, 12192, 15240, 16080, 17018, 18288, 19296, 20320, 22860, 24120, 25527, 30480, 32160, 34036, 36576, 42545, 45720, 48240, 51054, 60960, 68072, 76581, 85090, 91440, 96480, 102108, 127635, 136144, 153162, 170180, 182880, 204216, 255270, 272288, 306324, 340360, 382905, 408432, 510540, 612648, 680720, 765810, 816864, 1021080, 1225296, 1361440, 1531620, 2042160, 2450592, 3063240, 4084320, 6126480, 12252960]

約数ペア:

[(1, 12252960), (2, 6126480), (3, 4084320), (4, 3063240), (5, 2450592), (6, 2042160), (8, 1531620), (9, 1361440), (10, 1225296), (12, 1021080), (15, 816864), (16, 765810), (18, 680720), (20, 612648), (24, 510540), (30, 408432), (32, 382905), (36, 340360), (40, 306324), (45, 272288), (48, 255270), (60, 204216), (67, 182880), (72, 170180), (80, 153162), (90, 136144), (96, 127635), (120, 102108), (127, 96480), (134, 91440), (144, 85090), (160, 76581), (180, 68072), (201, 60960), (240, 51054), (254, 48240), (268, 45720), (288, 42545), (335, 36576), (360, 34036), (381, 32160), (402, 30480), (480, 25527), (508, 24120), (536, 22860), (603, 20320), (635, 19296), (670, 18288), (720, 17018), (762, 16080), (804, 15240), (1005, 12192), (1016, 12060), (1072, 11430), (1143, 10720), (1206, 10160), (1270, 9648), (1340, 9144), (1440, 8509), (1524, 8040), (1608, 7620), (1905, 6432), (2010, 6096), (2032, 6030), (2144, 5715), (2286, 5360), (2412, 5080), (2540, 4824), (2680, 4572), (3015, 4064), (3048, 4020), (3216, 3810)]