8148480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1087

約数の個数: 80

約数和(自身を含む): 26074224

約数和(自身を除く): 17925744

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, 512, 640, 768, 960, 1061, 1280, 1536, 1920, 2122, 2560, 3183, 3840, 4244, 5305, 6366, 7680, 8488, 10610, 12732, 15915, 16976, 21220, 25464, 31830, 33952, 42440, 50928, 63660, 67904, 84880, 101856, 127320, 135808, 169760, 203712, 254640, 271616, 339520, 407424, 509280, 543232, 679040, 814848, 1018560, 1358080, 1629696, 2037120, 2716160, 4074240, 8148480]

約数ペア:

[(1, 8148480), (2, 4074240), (3, 2716160), (4, 2037120), (5, 1629696), (6, 1358080), (8, 1018560), (10, 814848), (12, 679040), (15, 543232), (16, 509280), (20, 407424), (24, 339520), (30, 271616), (32, 254640), (40, 203712), (48, 169760), (60, 135808), (64, 127320), (80, 101856), (96, 84880), (120, 67904), (128, 63660), (160, 50928), (192, 42440), (240, 33952), (256, 31830), (320, 25464), (384, 21220), (480, 16976), (512, 15915), (640, 12732), (768, 10610), (960, 8488), (1061, 7680), (1280, 6366), (1536, 5305), (1920, 4244), (2122, 3840), (2560, 3183)]