233477280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 800962344

約数和(自身を除く): 567485064

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, 480, 562, 577, 720, 843, 1124, 1154, 1405, 1440, 1686, 1731, 2248, 2308, 2529, 2810, 2885, 3372, 3462, 4215, 4496, 4616, 5058, 5193, 5620, 5770, 6744, 6924, 8430, 8655, 8992, 9232, 10116, 10386, 11240, 11540, 12645, 13488, 13848, 16860, 17310, 18464, 20232, 20772, 22480, 23080, 25290, 25965, 26976, 27696, 33720, 34620, 40464, 41544, 44960, 46160, 50580, 51930, 55392, 67440, 69240, 80928, 83088, 92320, 101160, 103860, 134880, 138480, 162137, 166176, 202320, 207720, 276960, 324274, 404640, 415440, 486411, 648548, 810685, 830880, 972822, 1297096, 1459233, 1621370, 1945644, 2432055, 2594192, 2918466, 3242740, 3891288, 4864110, 5188384, 5836932, 6485480, 7296165, 7782576, 9728220, 11673864, 12970960, 14592330, 15565152, 19456440, 23347728, 25941920, 29184660, 38912880, 46695456, 58369320, 77825760, 116738640, 233477280]

約数ペア:

[(1, 233477280), (2, 116738640), (3, 77825760), (4, 58369320), (5, 46695456), (6, 38912880), (8, 29184660), (9, 25941920), (10, 23347728), (12, 19456440), (15, 15565152), (16, 14592330), (18, 12970960), (20, 11673864), (24, 9728220), (30, 7782576), (32, 7296165), (36, 6485480), (40, 5836932), (45, 5188384), (48, 4864110), (60, 3891288), (72, 3242740), (80, 2918466), (90, 2594192), (96, 2432055), (120, 1945644), (144, 1621370), (160, 1459233), (180, 1297096), (240, 972822), (281, 830880), (288, 810685), (360, 648548), (480, 486411), (562, 415440), (577, 404640), (720, 324274), (843, 276960), (1124, 207720), (1154, 202320), (1405, 166176), (1440, 162137), (1686, 138480), (1731, 134880), (2248, 103860), (2308, 101160), (2529, 92320), (2810, 83088), (2885, 80928), (3372, 69240), (3462, 67440), (4215, 55392), (4496, 51930), (4616, 50580), (5058, 46160), (5193, 44960), (5620, 41544), (5770, 40464), (6744, 34620), (6924, 33720), (8430, 27696), (8655, 26976), (8992, 25965), (9232, 25290), (10116, 23080), (10386, 22480), (11240, 20772), (11540, 20232), (12645, 18464), (13488, 17310), (13848, 16860)]