55014400

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 132

約数和(自身を含む): 156358048

約数和(自身を除く): 101343648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 307, 320, 350, 400, 448, 512, 560, 614, 640, 700, 800, 896, 1024, 1120, 1228, 1280, 1400, 1535, 1600, 1792, 2149, 2240, 2456, 2560, 2800, 3070, 3200, 3584, 4298, 4480, 4912, 5120, 5600, 6140, 6400, 7168, 7675, 8596, 8960, 9824, 10745, 11200, 12280, 12800, 15350, 17192, 17920, 19648, 21490, 22400, 24560, 25600, 30700, 34384, 35840, 39296, 42980, 44800, 49120, 53725, 61400, 68768, 78592, 85960, 89600, 98240, 107450, 122800, 137536, 157184, 171920, 179200, 196480, 214900, 245600, 275072, 314368, 343840, 392960, 429800, 491200, 550144, 687680, 785920, 859600, 982400, 1100288, 1375360, 1571840, 1719200, 1964800, 2200576, 2750720, 3438400, 3929600, 5501440, 6876800, 7859200, 11002880, 13753600, 27507200, 55014400]

約数ペア:

[(1, 55014400), (2, 27507200), (4, 13753600), (5, 11002880), (7, 7859200), (8, 6876800), (10, 5501440), (14, 3929600), (16, 3438400), (20, 2750720), (25, 2200576), (28, 1964800), (32, 1719200), (35, 1571840), (40, 1375360), (50, 1100288), (56, 982400), (64, 859600), (70, 785920), (80, 687680), (100, 550144), (112, 491200), (128, 429800), (140, 392960), (160, 343840), (175, 314368), (200, 275072), (224, 245600), (256, 214900), (280, 196480), (307, 179200), (320, 171920), (350, 157184), (400, 137536), (448, 122800), (512, 107450), (560, 98240), (614, 89600), (640, 85960), (700, 78592), (800, 68768), (896, 61400), (1024, 53725), (1120, 49120), (1228, 44800), (1280, 42980), (1400, 39296), (1535, 35840), (1600, 34384), (1792, 30700), (2149, 25600), (2240, 24560), (2456, 22400), (2560, 21490), (2800, 19648), (3070, 17920), (3200, 17192), (3584, 15350), (4298, 12800), (4480, 12280), (4912, 11200), (5120, 10745), (5600, 9824), (6140, 8960), (6400, 8596), (7168, 7675)]