67510080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2165

約数の個数: 168

約数和(自身を含む): 253435104

約数和(自身を除く): 185925024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2131, 2640, 2880, 3168, 3520, 3960, 4262, 5280, 6336, 6393, 7920, 8524, 10560, 10655, 12786, 15840, 17048, 19179, 21310, 23441, 25572, 31680, 31965, 34096, 38358, 42620, 46882, 51144, 63930, 68192, 70323, 76716, 85240, 93764, 95895, 102288, 117205, 127860, 136384, 140646, 153432, 170480, 187528, 191790, 204576, 210969, 234410, 255720, 281292, 306864, 340960, 351615, 375056, 383580, 409152, 421938, 468820, 511440, 562584, 613728, 681920, 703230, 750112, 767160, 843876, 937640, 1022880, 1054845, 1125168, 1227456, 1406460, 1500224, 1534320, 1687752, 1875280, 2045760, 2109690, 2250336, 2812920, 3068640, 3375504, 3750560, 4219380, 4500672, 5625840, 6137280, 6751008, 7501120, 8438760, 11251680, 13502016, 16877520, 22503360, 33755040, 67510080]

約数ペア:

[(1, 67510080), (2, 33755040), (3, 22503360), (4, 16877520), (5, 13502016), (6, 11251680), (8, 8438760), (9, 7501120), (10, 6751008), (11, 6137280), (12, 5625840), (15, 4500672), (16, 4219380), (18, 3750560), (20, 3375504), (22, 3068640), (24, 2812920), (30, 2250336), (32, 2109690), (33, 2045760), (36, 1875280), (40, 1687752), (44, 1534320), (45, 1500224), (48, 1406460), (55, 1227456), (60, 1125168), (64, 1054845), (66, 1022880), (72, 937640), (80, 843876), (88, 767160), (90, 750112), (96, 703230), (99, 681920), (110, 613728), (120, 562584), (132, 511440), (144, 468820), (160, 421938), (165, 409152), (176, 383580), (180, 375056), (192, 351615), (198, 340960), (220, 306864), (240, 281292), (264, 255720), (288, 234410), (320, 210969), (330, 204576), (352, 191790), (360, 187528), (396, 170480), (440, 153432), (480, 140646), (495, 136384), (528, 127860), (576, 117205), (660, 102288), (704, 95895), (720, 93764), (792, 85240), (880, 76716), (960, 70323), (990, 68192), (1056, 63930), (1320, 51144), (1440, 46882), (1584, 42620), (1760, 38358), (1980, 34096), (2112, 31965), (2131, 31680), (2640, 25572), (2880, 23441), (3168, 21310), (3520, 19179), (3960, 17048), (4262, 15840), (5280, 12786), (6336, 10655), (6393, 10560), (7920, 8524)]