49735680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 159213600

約数和(自身を除く): 109477920

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, 1024, 1280, 1536, 1619, 1920, 2048, 2560, 3072, 3238, 3840, 4857, 5120, 6144, 6476, 7680, 8095, 9714, 10240, 12952, 15360, 16190, 19428, 24285, 25904, 30720, 32380, 38856, 48570, 51808, 64760, 77712, 97140, 103616, 129520, 155424, 194280, 207232, 259040, 310848, 388560, 414464, 518080, 621696, 777120, 828928, 1036160, 1243392, 1554240, 1657856, 2072320, 2486784, 3108480, 3315712, 4144640, 4973568, 6216960, 8289280, 9947136, 12433920, 16578560, 24867840, 49735680]

約数ペア:

[(1, 49735680), (2, 24867840), (3, 16578560), (4, 12433920), (5, 9947136), (6, 8289280), (8, 6216960), (10, 4973568), (12, 4144640), (15, 3315712), (16, 3108480), (20, 2486784), (24, 2072320), (30, 1657856), (32, 1554240), (40, 1243392), (48, 1036160), (60, 828928), (64, 777120), (80, 621696), (96, 518080), (120, 414464), (128, 388560), (160, 310848), (192, 259040), (240, 207232), (256, 194280), (320, 155424), (384, 129520), (480, 103616), (512, 97140), (640, 77712), (768, 64760), (960, 51808), (1024, 48570), (1280, 38856), (1536, 32380), (1619, 30720), (1920, 25904), (2048, 24285), (2560, 19428), (3072, 16190), (3238, 15360), (3840, 12952), (4857, 10240), (5120, 9714), (6144, 8095), (6476, 7680)]