119815680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{15601}}^1$

素因数の和:15627

約数の個数: 80

約数和(自身を含む): 383060304

約数和(自身を除く): 263244624

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, 15601, 31202, 46803, 62404, 78005, 93606, 124808, 156010, 187212, 234015, 249616, 312020, 374424, 468030, 499232, 624040, 748848, 936060, 998464, 1248080, 1497696, 1872120, 1996928, 2496160, 2995392, 3744240, 3993856, 4992320, 5990784, 7488480, 7987712, 9984640, 11981568, 14976960, 19969280, 23963136, 29953920, 39938560, 59907840, 119815680]

約数ペア:

[(1, 119815680), (2, 59907840), (3, 39938560), (4, 29953920), (5, 23963136), (6, 19969280), (8, 14976960), (10, 11981568), (12, 9984640), (15, 7987712), (16, 7488480), (20, 5990784), (24, 4992320), (30, 3993856), (32, 3744240), (40, 2995392), (48, 2496160), (60, 1996928), (64, 1872120), (80, 1497696), (96, 1248080), (120, 998464), (128, 936060), (160, 748848), (192, 624040), (240, 499232), (256, 468030), (320, 374424), (384, 312020), (480, 249616), (512, 234015), (640, 187212), (768, 156010), (960, 124808), (1280, 93606), (1536, 78005), (1920, 62404), (2560, 46803), (3840, 31202), (7680, 15601)]