148502880

素因数分解:

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

素因数の和:669

約数の個数: 144

約数和(自身を含む): 509955264

約数和(自身を除く): 361452384

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 281, 288, 360, 367, 480, 562, 720, 734, 843, 1101, 1124, 1405, 1440, 1468, 1686, 1835, 2202, 2248, 2529, 2810, 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, 20232, 22020, 22480, 25290, 26424, 26976, 29360, 33030, 33720, 35232, 40464, 44040, 44960, 50580, 52848, 58720, 66060, 67440, 80928, 88080, 101160, 103127, 105696, 132120, 134880, 176160, 202320, 206254, 264240, 309381, 404640, 412508, 515635, 528480, 618762, 825016, 928143, 1031270, 1237524, 1546905, 1650032, 1856286, 2062540, 2475048, 3093810, 3300064, 3712572, 4125080, 4640715, 4950096, 6187620, 7425144, 8250160, 9281430, 9900192, 12375240, 14850288, 16500320, 18562860, 24750480, 29700576, 37125720, 49500960, 74251440, 148502880]

約数ペア:

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