270267840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10427}}^1$

素因数の和:10456

約数の個数: 140

約数和(自身を含む): 961482456

約数和(自身を除く): 691214616

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, 10427, 12960, 20854, 25920, 31281, 41708, 52135, 62562, 83416, 93843, 104270, 125124, 156405, 166832, 187686, 208540, 250248, 281529, 312810, 333664, 375372, 417080, 469215, 500496, 563058, 625620, 667328, 750744, 834160, 844587, 938430, 1000992, 1126116, 1251240, 1407645, 1501488, 1668320, 1689174, 1876860, 2001984, 2252232, 2502480, 2815290, 3002976, 3336640, 3378348, 3753720, 4222935, 4504464, 5004960, 5630580, 6005952, 6756696, 7507440, 8445870, 9008928, 10009920, 11261160, 13513392, 15014880, 16891740, 18017856, 22522320, 27026784, 30029760, 33783480, 45044640, 54053568, 67566960, 90089280, 135133920, 270267840]

約数ペア:

[(1, 270267840), (2, 135133920), (3, 90089280), (4, 67566960), (5, 54053568), (6, 45044640), (8, 33783480), (9, 30029760), (10, 27026784), (12, 22522320), (15, 18017856), (16, 16891740), (18, 15014880), (20, 13513392), (24, 11261160), (27, 10009920), (30, 9008928), (32, 8445870), (36, 7507440), (40, 6756696), (45, 6005952), (48, 5630580), (54, 5004960), (60, 4504464), (64, 4222935), (72, 3753720), (80, 3378348), (81, 3336640), (90, 3002976), (96, 2815290), (108, 2502480), (120, 2252232), (135, 2001984), (144, 1876860), (160, 1689174), (162, 1668320), (180, 1501488), (192, 1407645), (216, 1251240), (240, 1126116), (270, 1000992), (288, 938430), (320, 844587), (324, 834160), (360, 750744), (405, 667328), (432, 625620), (480, 563058), (540, 500496), (576, 469215), (648, 417080), (720, 375372), (810, 333664), (864, 312810), (960, 281529), (1080, 250248), (1296, 208540), (1440, 187686), (1620, 166832), (1728, 156405), (2160, 125124), (2592, 104270), (2880, 93843), (3240, 83416), (4320, 62562), (5184, 52135), (6480, 41708), (8640, 31281), (10427, 25920), (12960, 20854)]