57114240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 184187520

約数和(自身を除く): 127073280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 197, 240, 302, 320, 384, 394, 453, 480, 591, 604, 640, 755, 788, 906, 960, 985, 1182, 1208, 1510, 1576, 1812, 1920, 1970, 2265, 2364, 2416, 2955, 3020, 3152, 3624, 3940, 4530, 4728, 4832, 5910, 6040, 6304, 7248, 7880, 9060, 9456, 9664, 11820, 12080, 12608, 14496, 15760, 18120, 18912, 19328, 23640, 24160, 25216, 28992, 29747, 31520, 36240, 37824, 47280, 48320, 57984, 59494, 63040, 72480, 75648, 89241, 94560, 96640, 118988, 126080, 144960, 148735, 178482, 189120, 237976, 289920, 297470, 356964, 378240, 446205, 475952, 594940, 713928, 892410, 951904, 1189880, 1427856, 1784820, 1903808, 2379760, 2855712, 3569640, 3807616, 4759520, 5711424, 7139280, 9519040, 11422848, 14278560, 19038080, 28557120, 57114240]

約数ペア:

[(1, 57114240), (2, 28557120), (3, 19038080), (4, 14278560), (5, 11422848), (6, 9519040), (8, 7139280), (10, 5711424), (12, 4759520), (15, 3807616), (16, 3569640), (20, 2855712), (24, 2379760), (30, 1903808), (32, 1784820), (40, 1427856), (48, 1189880), (60, 951904), (64, 892410), (80, 713928), (96, 594940), (120, 475952), (128, 446205), (151, 378240), (160, 356964), (192, 297470), (197, 289920), (240, 237976), (302, 189120), (320, 178482), (384, 148735), (394, 144960), (453, 126080), (480, 118988), (591, 96640), (604, 94560), (640, 89241), (755, 75648), (788, 72480), (906, 63040), (960, 59494), (985, 57984), (1182, 48320), (1208, 47280), (1510, 37824), (1576, 36240), (1812, 31520), (1920, 29747), (1970, 28992), (2265, 25216), (2364, 24160), (2416, 23640), (2955, 19328), (3020, 18912), (3152, 18120), (3624, 15760), (3940, 14496), (4530, 12608), (4728, 12080), (4832, 11820), (5910, 9664), (6040, 9456), (6304, 9060), (7248, 7880)]