82567680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:866

約数の個数: 160

約数和(自身を含む): 284606784

約数和(自身を除く): 202039104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 827, 832, 960, 1040, 1248, 1280, 1536, 1560, 1654, 1664, 1920, 2080, 2481, 2496, 2560, 3120, 3308, 3328, 3840, 4135, 4160, 4962, 4992, 6240, 6616, 6656, 7680, 8270, 8320, 9924, 9984, 10751, 12405, 12480, 13232, 16540, 16640, 19848, 19968, 21502, 24810, 24960, 26464, 32253, 33080, 33280, 39696, 43004, 49620, 49920, 52928, 53755, 64506, 66160, 79392, 86008, 99240, 99840, 105856, 107510, 129012, 132320, 158784, 161265, 172016, 198480, 211712, 215020, 258024, 264640, 317568, 322530, 344032, 396960, 423424, 430040, 516048, 529280, 635136, 645060, 688064, 793920, 860080, 1032096, 1058560, 1270272, 1290120, 1376128, 1587840, 1720160, 2064192, 2117120, 2580240, 2752256, 3175680, 3440320, 4128384, 5160480, 5504512, 6351360, 6880640, 8256768, 10320960, 13761280, 16513536, 20641920, 27522560, 41283840, 82567680]

約数ペア:

[(1, 82567680), (2, 41283840), (3, 27522560), (4, 20641920), (5, 16513536), (6, 13761280), (8, 10320960), (10, 8256768), (12, 6880640), (13, 6351360), (15, 5504512), (16, 5160480), (20, 4128384), (24, 3440320), (26, 3175680), (30, 2752256), (32, 2580240), (39, 2117120), (40, 2064192), (48, 1720160), (52, 1587840), (60, 1376128), (64, 1290120), (65, 1270272), (78, 1058560), (80, 1032096), (96, 860080), (104, 793920), (120, 688064), (128, 645060), (130, 635136), (156, 529280), (160, 516048), (192, 430040), (195, 423424), (208, 396960), (240, 344032), (256, 322530), (260, 317568), (312, 264640), (320, 258024), (384, 215020), (390, 211712), (416, 198480), (480, 172016), (512, 161265), (520, 158784), (624, 132320), (640, 129012), (768, 107510), (780, 105856), (827, 99840), (832, 99240), (960, 86008), (1040, 79392), (1248, 66160), (1280, 64506), (1536, 53755), (1560, 52928), (1654, 49920), (1664, 49620), (1920, 43004), (2080, 39696), (2481, 33280), (2496, 33080), (2560, 32253), (3120, 26464), (3308, 24960), (3328, 24810), (3840, 21502), (4135, 19968), (4160, 19848), (4962, 16640), (4992, 16540), (6240, 13232), (6616, 12480), (6656, 12405), (7680, 10751), (8270, 9984), (8320, 9924)]