51457605120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2233403}}^1$

素因数の和:2233432

約数の個数: 120

約数和(自身を含む): 178212238776

約数和(自身を除く): 126754633656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 2233403, 4466806, 6700209, 8933612, 11167015, 13400418, 17867224, 20100627, 22334030, 26800836, 33501045, 35734448, 40201254, 44668060, 53601672, 67002090, 71468896, 80402508, 89336120, 100503135, 107203344, 134004180, 142937792, 160805016, 178672240, 201006270, 214406688, 268008360, 285875584, 321610032, 357344480, 402012540, 428813376, 536016720, 571751168, 643220064, 714688960, 804025080, 857626752, 1072033440, 1143502336, 1286440128, 1429377920, 1608050160, 1715253504, 2144066880, 2572880256, 2858755840, 3216100320, 3430507008, 4288133760, 5145760512, 5717511680, 6432200640, 8576267520, 10291521024, 12864401280, 17152535040, 25728802560, 51457605120]

約数ペア:

[(1, 51457605120), (2, 25728802560), (3, 17152535040), (4, 12864401280), (5, 10291521024), (6, 8576267520), (8, 6432200640), (9, 5717511680), (10, 5145760512), (12, 4288133760), (15, 3430507008), (16, 3216100320), (18, 2858755840), (20, 2572880256), (24, 2144066880), (30, 1715253504), (32, 1608050160), (36, 1429377920), (40, 1286440128), (45, 1143502336), (48, 1072033440), (60, 857626752), (64, 804025080), (72, 714688960), (80, 643220064), (90, 571751168), (96, 536016720), (120, 428813376), (128, 402012540), (144, 357344480), (160, 321610032), (180, 285875584), (192, 268008360), (240, 214406688), (256, 201006270), (288, 178672240), (320, 160805016), (360, 142937792), (384, 134004180), (480, 107203344), (512, 100503135), (576, 89336120), (640, 80402508), (720, 71468896), (768, 67002090), (960, 53601672), (1152, 44668060), (1280, 40201254), (1440, 35734448), (1536, 33501045), (1920, 26800836), (2304, 22334030), (2560, 20100627), (2880, 17867224), (3840, 13400418), (4608, 11167015), (5760, 8933612), (7680, 6700209), (11520, 4466806), (23040, 2233403)]