327551040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{12637}}^1$

素因数の和:12666

約数の個数: 140

約数和(自身を含む): 1165248876

約数和(自身を除く): 837697836

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12637, 12960, 25274, 25920, 37911, 50548, 63185, 75822, 101096, 113733, 126370, 151644, 189555, 202192, 227466, 252740, 303288, 341199, 379110, 404384, 454932, 505480, 568665, 606576, 682398, 758220, 808768, 909864, 1010960, 1023597, 1137330, 1213152, 1364796, 1516440, 1705995, 1819728, 2021920, 2047194, 2274660, 2426304, 2729592, 3032880, 3411990, 3639456, 4043840, 4094388, 4549320, 5117985, 5459184, 6065760, 6823980, 7278912, 8188776, 9098640, 10235970, 10918368, 12131520, 13647960, 16377552, 18197280, 20471940, 21836736, 27295920, 32755104, 36394560, 40943880, 54591840, 65510208, 81887760, 109183680, 163775520, 327551040]

約数ペア:

[(1, 327551040), (2, 163775520), (3, 109183680), (4, 81887760), (5, 65510208), (6, 54591840), (8, 40943880), (9, 36394560), (10, 32755104), (12, 27295920), (15, 21836736), (16, 20471940), (18, 18197280), (20, 16377552), (24, 13647960), (27, 12131520), (30, 10918368), (32, 10235970), (36, 9098640), (40, 8188776), (45, 7278912), (48, 6823980), (54, 6065760), (60, 5459184), (64, 5117985), (72, 4549320), (80, 4094388), (81, 4043840), (90, 3639456), (96, 3411990), (108, 3032880), (120, 2729592), (135, 2426304), (144, 2274660), (160, 2047194), (162, 2021920), (180, 1819728), (192, 1705995), (216, 1516440), (240, 1364796), (270, 1213152), (288, 1137330), (320, 1023597), (324, 1010960), (360, 909864), (405, 808768), (432, 758220), (480, 682398), (540, 606576), (576, 568665), (648, 505480), (720, 454932), (810, 404384), (864, 379110), (960, 341199), (1080, 303288), (1296, 252740), (1440, 227466), (1620, 202192), (1728, 189555), (2160, 151644), (2592, 126370), (2880, 113733), (3240, 101096), (4320, 75822), (5184, 63185), (6480, 50548), (8640, 37911), (12637, 25920), (12960, 25274)]