3989969280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6997}}^1$

素因数の和:7039

約数の個数: 320

約数和(自身を含む): 15546476880

約数和(自身を除く): 11556507600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3960, 4224, 4320, 4455, 4752, 5184, 5280, 5760, 5940, 6336, 6480, 6997, 7040, 7128, 7920, 8640, 8910, 9504, 10368, 10560, 11880, 12672, 12960, 13994, 14256, 15840, 17280, 17820, 19008, 20991, 21120, 23760, 25920, 27988, 28512, 31680, 34985, 35640, 38016, 41982, 47520, 51840, 55976, 57024, 62973, 63360, 69970, 71280, 76967, 83964, 95040, 104955, 111952, 114048, 125946, 139940, 142560, 153934, 167928, 188919, 190080, 209910, 223904, 230901, 251892, 279880, 285120, 307868, 314865, 335856, 377838, 384835, 419820, 447808, 461802, 503784, 559760, 566757, 570240, 615736, 629730, 671712, 692703, 755676, 769670, 839640, 895616, 923604, 944595, 1007568, 1119520, 1133514, 1154505, 1231472, 1259460, 1343424, 1385406, 1511352, 1539340, 1679280, 1847208, 1889190, 2015136, 2078109, 2239040, 2267028, 2309010, 2462944, 2518920, 2686848, 2770812, 2833785, 3022704, 3078680, 3358560, 3463515, 3694416, 3778380, 4030272, 4156218, 4478080, 4534056, 4618020, 4925888, 5037840, 5541624, 5667570, 6045408, 6157360, 6234327, 6717120, 6927030, 7388832, 7556760, 8060544, 8312436, 9068112, 9236040, 9851776, 10075680, 10390545, 11083248, 11335140, 12090816, 12314720, 12468654, 13434240, 13854060, 14777664, 15113520, 16624872, 18136224, 18472080, 20151360, 20781090, 22166496, 22670280, 24181632, 24629440, 24937308, 27708120, 29555328, 30227040, 31171635, 33249744, 36272448, 36944160, 40302720, 41562180, 44332992, 45340560, 49258880, 49874616, 55416240, 60454080, 62343270, 66499488, 72544896, 73888320, 83124360, 88665984, 90681120, 99749232, 110832480, 120908160, 124686540, 132998976, 147776640, 166248720, 181362240, 199498464, 221664960, 249373080, 265997952, 332497440, 362724480, 398996928, 443329920, 498746160, 664994880, 797993856, 997492320, 1329989760, 1994984640, 3989969280]

約数ペア:

[(1, 3989969280), (2, 1994984640), (3, 1329989760), (4, 997492320), (5, 797993856), (6, 664994880), (8, 498746160), (9, 443329920), (10, 398996928), (11, 362724480), (12, 332497440), (15, 265997952), (16, 249373080), (18, 221664960), (20, 199498464), (22, 181362240), (24, 166248720), (27, 147776640), (30, 132998976), (32, 124686540), (33, 120908160), (36, 110832480), (40, 99749232), (44, 90681120), (45, 88665984), (48, 83124360), (54, 73888320), (55, 72544896), (60, 66499488), (64, 62343270), (66, 60454080), (72, 55416240), (80, 49874616), (81, 49258880), (88, 45340560), (90, 44332992), (96, 41562180), (99, 40302720), (108, 36944160), (110, 36272448), (120, 33249744), (128, 31171635), (132, 30227040), (135, 29555328), (144, 27708120), (160, 24937308), (162, 24629440), (165, 24181632), (176, 22670280), (180, 22166496), (192, 20781090), (198, 20151360), (216, 18472080), (220, 18136224), (240, 16624872), (264, 15113520), (270, 14777664), (288, 13854060), (297, 13434240), (320, 12468654), (324, 12314720), (330, 12090816), (352, 11335140), (360, 11083248), (384, 10390545), (396, 10075680), (405, 9851776), (432, 9236040), (440, 9068112), (480, 8312436), (495, 8060544), (528, 7556760), (540, 7388832), (576, 6927030), (594, 6717120), (640, 6234327), (648, 6157360), (660, 6045408), (704, 5667570), (720, 5541624), (792, 5037840), (810, 4925888), (864, 4618020), (880, 4534056), (891, 4478080), (960, 4156218), (990, 4030272), (1056, 3778380), (1080, 3694416), (1152, 3463515), (1188, 3358560), (1296, 3078680), (1320, 3022704), (1408, 2833785), (1440, 2770812), (1485, 2686848), (1584, 2518920), (1620, 2462944), (1728, 2309010), (1760, 2267028), (1782, 2239040), (1920, 2078109), (1980, 2015136), (2112, 1889190), (2160, 1847208), (2376, 1679280), (2592, 1539340), (2640, 1511352), (2880, 1385406), (2970, 1343424), (3168, 1259460), (3240, 1231472), (3456, 1154505), (3520, 1133514), (3564, 1119520), (3960, 1007568), (4224, 944595), (4320, 923604), (4455, 895616), (4752, 839640), (5184, 769670), (5280, 755676), (5760, 692703), (5940, 671712), (6336, 629730), (6480, 615736), (6997, 570240), (7040, 566757), (7128, 559760), (7920, 503784), (8640, 461802), (8910, 447808), (9504, 419820), (10368, 384835), (10560, 377838), (11880, 335856), (12672, 314865), (12960, 307868), (13994, 285120), (14256, 279880), (15840, 251892), (17280, 230901), (17820, 223904), (19008, 209910), (20991, 190080), (21120, 188919), (23760, 167928), (25920, 153934), (27988, 142560), (28512, 139940), (31680, 125946), (34985, 114048), (35640, 111952), (38016, 104955), (41982, 95040), (47520, 83964), (51840, 76967), (55976, 71280), (57024, 69970), (62973, 63360)]