4074240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 13024368

約数和(自身を除く): 8950128

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, 1061, 1280, 1920, 2122, 3183, 3840, 4244, 5305, 6366, 8488, 10610, 12732, 15915, 16976, 21220, 25464, 31830, 33952, 42440, 50928, 63660, 67904, 84880, 101856, 127320, 135808, 169760, 203712, 254640, 271616, 339520, 407424, 509280, 679040, 814848, 1018560, 1358080, 2037120, 4074240]

約数ペア:

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