56740677120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{820901}}^1$

素因数の和:820933

約数の個数: 160

約数和(自身を含む): 201547859040

約数和(自身を除く): 144807181920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 820901, 1641802, 2462703, 3283604, 4104505, 4925406, 6567208, 7388109, 8209010, 9850812, 12313515, 13134416, 14776218, 16418020, 19701624, 22164327, 24627030, 26268832, 29552436, 32836040, 36940545, 39403248, 44328654, 49254060, 52537664, 59104872, 65672080, 73881090, 78806496, 88657308, 98508120, 105075328, 110821635, 118209744, 131344160, 147762180, 157612992, 177314616, 197016240, 210150656, 221643270, 236419488, 262688320, 295524360, 315225984, 354629232, 394032480, 420301312, 443286540, 472838976, 525376640, 591048720, 630451968, 709258464, 788064960, 886573080, 945677952, 1050753280, 1182097440, 1260903936, 1418516928, 1576129920, 1773146160, 1891355904, 2101506560, 2364194880, 2837033856, 3152259840, 3546292320, 3782711808, 4728389760, 5674067712, 6304519680, 7092584640, 9456779520, 11348135424, 14185169280, 18913559040, 28370338560, 56740677120]

約数ペア:

[(1, 56740677120), (2, 28370338560), (3, 18913559040), (4, 14185169280), (5, 11348135424), (6, 9456779520), (8, 7092584640), (9, 6304519680), (10, 5674067712), (12, 4728389760), (15, 3782711808), (16, 3546292320), (18, 3152259840), (20, 2837033856), (24, 2364194880), (27, 2101506560), (30, 1891355904), (32, 1773146160), (36, 1576129920), (40, 1418516928), (45, 1260903936), (48, 1182097440), (54, 1050753280), (60, 945677952), (64, 886573080), (72, 788064960), (80, 709258464), (90, 630451968), (96, 591048720), (108, 525376640), (120, 472838976), (128, 443286540), (135, 420301312), (144, 394032480), (160, 354629232), (180, 315225984), (192, 295524360), (216, 262688320), (240, 236419488), (256, 221643270), (270, 210150656), (288, 197016240), (320, 177314616), (360, 157612992), (384, 147762180), (432, 131344160), (480, 118209744), (512, 110821635), (540, 105075328), (576, 98508120), (640, 88657308), (720, 78806496), (768, 73881090), (864, 65672080), (960, 59104872), (1080, 52537664), (1152, 49254060), (1280, 44328654), (1440, 39403248), (1536, 36940545), (1728, 32836040), (1920, 29552436), (2160, 26268832), (2304, 24627030), (2560, 22164327), (2880, 19701624), (3456, 16418020), (3840, 14776218), (4320, 13134416), (4608, 12313515), (5760, 9850812), (6912, 8209010), (7680, 7388109), (8640, 6567208), (11520, 4925406), (13824, 4104505), (17280, 3283604), (23040, 2462703), (34560, 1641802), (69120, 820901)]