47976960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6247}}^1$

素因数の和:6273

約数の個数: 80

約数和(自身を含む): 153400896

約数和(自身を除く): 105423936

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, 6247, 7680, 12494, 18741, 24988, 31235, 37482, 49976, 62470, 74964, 93705, 99952, 124940, 149928, 187410, 199904, 249880, 299856, 374820, 399808, 499760, 599712, 749640, 799616, 999520, 1199424, 1499280, 1599232, 1999040, 2398848, 2998560, 3198464, 3998080, 4797696, 5997120, 7996160, 9595392, 11994240, 15992320, 23988480, 47976960]

約数ペア:

[(1, 47976960), (2, 23988480), (3, 15992320), (4, 11994240), (5, 9595392), (6, 7996160), (8, 5997120), (10, 4797696), (12, 3998080), (15, 3198464), (16, 2998560), (20, 2398848), (24, 1999040), (30, 1599232), (32, 1499280), (40, 1199424), (48, 999520), (60, 799616), (64, 749640), (80, 599712), (96, 499760), (120, 399808), (128, 374820), (160, 299856), (192, 249880), (240, 199904), (256, 187410), (320, 149928), (384, 124940), (480, 99952), (512, 93705), (640, 74964), (768, 62470), (960, 49976), (1280, 37482), (1536, 31235), (1920, 24988), (2560, 18741), (3840, 12494), (6247, 7680)]