297005760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 168

約数和(自身を含む): 1028005056

約数和(自身を除く): 730999296

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, 144, 160, 180, 192, 240, 281, 288, 320, 360, 367, 480, 562, 576, 720, 734, 843, 960, 1101, 1124, 1405, 1440, 1468, 1686, 1835, 2202, 2248, 2529, 2810, 2880, 2936, 3303, 3372, 3670, 4215, 4404, 4496, 5058, 5505, 5620, 5872, 6606, 6744, 7340, 8430, 8808, 8992, 10116, 11010, 11240, 11744, 12645, 13212, 13488, 14680, 16515, 16860, 17616, 17984, 20232, 22020, 22480, 23488, 25290, 26424, 26976, 29360, 33030, 33720, 35232, 40464, 44040, 44960, 50580, 52848, 53952, 58720, 66060, 67440, 70464, 80928, 88080, 89920, 101160, 103127, 105696, 117440, 132120, 134880, 161856, 176160, 202320, 206254, 211392, 264240, 269760, 309381, 352320, 404640, 412508, 515635, 528480, 618762, 809280, 825016, 928143, 1031270, 1056960, 1237524, 1546905, 1650032, 1856286, 2062540, 2475048, 3093810, 3300064, 3712572, 4125080, 4640715, 4950096, 6187620, 6600128, 7425144, 8250160, 9281430, 9900192, 12375240, 14850288, 16500320, 18562860, 19800384, 24750480, 29700576, 33000640, 37125720, 49500960, 59401152, 74251440, 99001920, 148502880, 297005760]

約数ペア:

[(1, 297005760), (2, 148502880), (3, 99001920), (4, 74251440), (5, 59401152), (6, 49500960), (8, 37125720), (9, 33000640), (10, 29700576), (12, 24750480), (15, 19800384), (16, 18562860), (18, 16500320), (20, 14850288), (24, 12375240), (30, 9900192), (32, 9281430), (36, 8250160), (40, 7425144), (45, 6600128), (48, 6187620), (60, 4950096), (64, 4640715), (72, 4125080), (80, 3712572), (90, 3300064), (96, 3093810), (120, 2475048), (144, 2062540), (160, 1856286), (180, 1650032), (192, 1546905), (240, 1237524), (281, 1056960), (288, 1031270), (320, 928143), (360, 825016), (367, 809280), (480, 618762), (562, 528480), (576, 515635), (720, 412508), (734, 404640), (843, 352320), (960, 309381), (1101, 269760), (1124, 264240), (1405, 211392), (1440, 206254), (1468, 202320), (1686, 176160), (1835, 161856), (2202, 134880), (2248, 132120), (2529, 117440), (2810, 105696), (2880, 103127), (2936, 101160), (3303, 89920), (3372, 88080), (3670, 80928), (4215, 70464), (4404, 67440), (4496, 66060), (5058, 58720), (5505, 53952), (5620, 52848), (5872, 50580), (6606, 44960), (6744, 44040), (7340, 40464), (8430, 35232), (8808, 33720), (8992, 33030), (10116, 29360), (11010, 26976), (11240, 26424), (11744, 25290), (12645, 23488), (13212, 22480), (13488, 22020), (14680, 20232), (16515, 17984), (16860, 17616)]