63156480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{16447}}^1$

素因数の和:16471

約数の個数: 72

約数和(自身を含む): 201718272

約数和(自身を除く): 138561792

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, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 16447, 32894, 49341, 65788, 82235, 98682, 131576, 164470, 197364, 246705, 263152, 328940, 394728, 493410, 526304, 657880, 789456, 986820, 1052608, 1315760, 1578912, 1973640, 2105216, 2631520, 3157824, 3947280, 4210432, 5263040, 6315648, 7894560, 10526080, 12631296, 15789120, 21052160, 31578240, 63156480]

約数ペア:

[(1, 63156480), (2, 31578240), (3, 21052160), (4, 15789120), (5, 12631296), (6, 10526080), (8, 7894560), (10, 6315648), (12, 5263040), (15, 4210432), (16, 3947280), (20, 3157824), (24, 2631520), (30, 2105216), (32, 1973640), (40, 1578912), (48, 1315760), (60, 1052608), (64, 986820), (80, 789456), (96, 657880), (120, 526304), (128, 493410), (160, 394728), (192, 328940), (240, 263152), (256, 246705), (320, 197364), (384, 164470), (480, 131576), (640, 98682), (768, 82235), (960, 65788), (1280, 49341), (1920, 32894), (3840, 16447)]