7136009280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{275309}}^1$

素因数の和:275338

約数の個数: 140

約数和(自身を含む): 25384132620

約数和(自身を除く): 18248123340

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, 12960, 25920, 275309, 550618, 825927, 1101236, 1376545, 1651854, 2202472, 2477781, 2753090, 3303708, 4129635, 4404944, 4955562, 5506180, 6607416, 7433343, 8259270, 8809888, 9911124, 11012360, 12388905, 13214832, 14866686, 16518540, 17619776, 19822248, 22024720, 22300029, 24777810, 26429664, 29733372, 33037080, 37166715, 39644496, 44049440, 44600058, 49555620, 52859328, 59466744, 66074160, 74333430, 79288992, 88098880, 89200116, 99111240, 111500145, 118933488, 132148320, 148666860, 158577984, 178400232, 198222480, 223000290, 237866976, 264296640, 297333720, 356800464, 396444960, 446000580, 475733952, 594667440, 713600928, 792889920, 892001160, 1189334880, 1427201856, 1784002320, 2378669760, 3568004640, 7136009280]

約数ペア:

[(1, 7136009280), (2, 3568004640), (3, 2378669760), (4, 1784002320), (5, 1427201856), (6, 1189334880), (8, 892001160), (9, 792889920), (10, 713600928), (12, 594667440), (15, 475733952), (16, 446000580), (18, 396444960), (20, 356800464), (24, 297333720), (27, 264296640), (30, 237866976), (32, 223000290), (36, 198222480), (40, 178400232), (45, 158577984), (48, 148666860), (54, 132148320), (60, 118933488), (64, 111500145), (72, 99111240), (80, 89200116), (81, 88098880), (90, 79288992), (96, 74333430), (108, 66074160), (120, 59466744), (135, 52859328), (144, 49555620), (160, 44600058), (162, 44049440), (180, 39644496), (192, 37166715), (216, 33037080), (240, 29733372), (270, 26429664), (288, 24777810), (320, 22300029), (324, 22024720), (360, 19822248), (405, 17619776), (432, 16518540), (480, 14866686), (540, 13214832), (576, 12388905), (648, 11012360), (720, 9911124), (810, 8809888), (864, 8259270), (960, 7433343), (1080, 6607416), (1296, 5506180), (1440, 4955562), (1620, 4404944), (1728, 4129635), (2160, 3303708), (2592, 2753090), (2880, 2477781), (3240, 2202472), (4320, 1651854), (5184, 1376545), (6480, 1101236), (8640, 825927), (12960, 550618), (25920, 275309)]