496135680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{64601}}^1$

素因数の和:64627

約数の個数: 80

約数和(自身を含む): 1586108304

約数和(自身を除く): 1089972624

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, 1280, 1536, 1920, 2560, 3840, 7680, 64601, 129202, 193803, 258404, 323005, 387606, 516808, 646010, 775212, 969015, 1033616, 1292020, 1550424, 1938030, 2067232, 2584040, 3100848, 3876060, 4134464, 5168080, 6201696, 7752120, 8268928, 10336160, 12403392, 15504240, 16537856, 20672320, 24806784, 31008480, 33075712, 41344640, 49613568, 62016960, 82689280, 99227136, 124033920, 165378560, 248067840, 496135680]

約数ペア:

[(1, 496135680), (2, 248067840), (3, 165378560), (4, 124033920), (5, 99227136), (6, 82689280), (8, 62016960), (10, 49613568), (12, 41344640), (15, 33075712), (16, 31008480), (20, 24806784), (24, 20672320), (30, 16537856), (32, 15504240), (40, 12403392), (48, 10336160), (60, 8268928), (64, 7752120), (80, 6201696), (96, 5168080), (120, 4134464), (128, 3876060), (160, 3100848), (192, 2584040), (240, 2067232), (256, 1938030), (320, 1550424), (384, 1292020), (480, 1033616), (512, 969015), (640, 775212), (768, 646010), (960, 516808), (1280, 387606), (1536, 323005), (1920, 258404), (2560, 193803), (3840, 129202), (7680, 64601)]