2077889760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2487

約数の個数: 240

約数和(自身を含む): 7445780496

約数和(自身を除く): 5367890736

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, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2393, 2412, 2592, 2680, 3015, 3216, 3240, 3618, 4020, 4320, 4786, 4824, 5360, 5427, 6030, 6432, 6480, 7179, 7236, 8040, 9045, 9572, 9648, 10720, 10854, 11965, 12060, 12960, 14358, 14472, 16080, 18090, 19144, 19296, 21537, 21708, 23930, 24120, 27135, 28716, 28944, 32160, 35895, 36180, 38288, 43074, 43416, 47860, 48240, 54270, 57432, 57888, 64611, 71790, 72360, 76576, 86148, 86832, 95720, 96480, 107685, 108540, 114864, 129222, 143580, 144720, 160331, 172296, 173664, 191440, 193833, 215370, 217080, 229728, 258444, 287160, 289440, 320662, 323055, 344592, 382880, 387666, 430740, 434160, 480993, 516888, 574320, 641324, 646110, 689184, 775332, 801655, 861480, 868320, 961986, 969165, 1033776, 1148640, 1282648, 1292220, 1442979, 1550664, 1603310, 1722960, 1923972, 1938330, 2067552, 2404965, 2565296, 2584440, 2885958, 3101328, 3206620, 3445920, 3847944, 3876660, 4328937, 4809930, 5130592, 5168880, 5771916, 6202656, 6413240, 7214895, 7695888, 7753320, 8657874, 9619860, 10337760, 11543832, 12826480, 12986811, 14429790, 15391776, 15506640, 17315748, 19239720, 21644685, 23087664, 25652960, 25973622, 28859580, 31013280, 34631496, 38479440, 43289370, 46175328, 51947244, 57719160, 64934055, 69262992, 76958880, 86578740, 103894488, 115438320, 129868110, 138525984, 173157480, 207788976, 230876640, 259736220, 346314960, 415577952, 519472440, 692629920, 1038944880, 2077889760]

約数ペア:

[(1, 2077889760), (2, 1038944880), (3, 692629920), (4, 519472440), (5, 415577952), (6, 346314960), (8, 259736220), (9, 230876640), (10, 207788976), (12, 173157480), (15, 138525984), (16, 129868110), (18, 115438320), (20, 103894488), (24, 86578740), (27, 76958880), (30, 69262992), (32, 64934055), (36, 57719160), (40, 51947244), (45, 46175328), (48, 43289370), (54, 38479440), (60, 34631496), (67, 31013280), (72, 28859580), (80, 25973622), (81, 25652960), (90, 23087664), (96, 21644685), (108, 19239720), (120, 17315748), (134, 15506640), (135, 15391776), (144, 14429790), (160, 12986811), (162, 12826480), (180, 11543832), (201, 10337760), (216, 9619860), (240, 8657874), (268, 7753320), (270, 7695888), (288, 7214895), (324, 6413240), (335, 6202656), (360, 5771916), (402, 5168880), (405, 5130592), (432, 4809930), (480, 4328937), (536, 3876660), (540, 3847944), (603, 3445920), (648, 3206620), (670, 3101328), (720, 2885958), (804, 2584440), (810, 2565296), (864, 2404965), (1005, 2067552), (1072, 1938330), (1080, 1923972), (1206, 1722960), (1296, 1603310), (1340, 1550664), (1440, 1442979), (1608, 1292220), (1620, 1282648), (1809, 1148640), (2010, 1033776), (2144, 969165), (2160, 961986), (2393, 868320), (2412, 861480), (2592, 801655), (2680, 775332), (3015, 689184), (3216, 646110), (3240, 641324), (3618, 574320), (4020, 516888), (4320, 480993), (4786, 434160), (4824, 430740), (5360, 387666), (5427, 382880), (6030, 344592), (6432, 323055), (6480, 320662), (7179, 289440), (7236, 287160), (8040, 258444), (9045, 229728), (9572, 217080), (9648, 215370), (10720, 193833), (10854, 191440), (11965, 173664), (12060, 172296), (12960, 160331), (14358, 144720), (14472, 143580), (16080, 129222), (18090, 114864), (19144, 108540), (19296, 107685), (21537, 96480), (21708, 95720), (23930, 86832), (24120, 86148), (27135, 76576), (28716, 72360), (28944, 71790), (32160, 64611), (35895, 57888), (36180, 57432), (38288, 54270), (43074, 48240), (43416, 47860)]