2740343760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49429}}^1$

素因数の和:49466

約数の個数: 240

約数和(自身を含む): 11474087040

約数和(自身を除く): 8733743280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 49429, 55440, 98858, 148287, 197716, 247145, 296574, 346003, 395432, 444861, 494290, 543719, 593148, 692006, 741435, 790864, 889722, 988580, 1038009, 1087438, 1186296, 1384012, 1482870, 1631157, 1730015, 1779444, 1977160, 2076018, 2174876, 2224305, 2372592, 2718595, 2768024, 2965740, 3114027, 3262314, 3460030, 3558888, 3806033, 3954320, 4152036, 4349752, 4448610, 4893471, 5190045, 5437190, 5536048, 5931480, 6228054, 6524628, 6920060, 7117776, 7612066, 8155785, 8304072, 8699504, 8897220, 9786942, 10380090, 10874380, 11418099, 11862960, 12456108, 13049256, 13840120, 15224132, 15570135, 16311570, 16608144, 17794440, 19030165, 19573884, 20760180, 21748760, 22836198, 24467355, 24912216, 26098512, 27680240, 30448264, 31140270, 32623140, 34254297, 35588880, 38060330, 39147768, 41520360, 43497520, 45672396, 48934710, 49824432, 57090495, 60896528, 62280540, 65246280, 68508594, 76120660, 78295536, 83040720, 91344792, 97869420, 114180990, 124561080, 130492560, 137017188, 152241320, 171271485, 182689584, 195738840, 228361980, 249122160, 274034376, 304482640, 342542970, 391477680, 456723960, 548068752, 685085940, 913447920, 1370171880, 2740343760]

約数ペア:

[(1, 2740343760), (2, 1370171880), (3, 913447920), (4, 685085940), (5, 548068752), (6, 456723960), (7, 391477680), (8, 342542970), (9, 304482640), (10, 274034376), (11, 249122160), (12, 228361980), (14, 195738840), (15, 182689584), (16, 171271485), (18, 152241320), (20, 137017188), (21, 130492560), (22, 124561080), (24, 114180990), (28, 97869420), (30, 91344792), (33, 83040720), (35, 78295536), (36, 76120660), (40, 68508594), (42, 65246280), (44, 62280540), (45, 60896528), (48, 57090495), (55, 49824432), (56, 48934710), (60, 45672396), (63, 43497520), (66, 41520360), (70, 39147768), (72, 38060330), (77, 35588880), (80, 34254297), (84, 32623140), (88, 31140270), (90, 30448264), (99, 27680240), (105, 26098512), (110, 24912216), (112, 24467355), (120, 22836198), (126, 21748760), (132, 20760180), (140, 19573884), (144, 19030165), (154, 17794440), (165, 16608144), (168, 16311570), (176, 15570135), (180, 15224132), (198, 13840120), (210, 13049256), (220, 12456108), (231, 11862960), (240, 11418099), (252, 10874380), (264, 10380090), (280, 9786942), (308, 8897220), (315, 8699504), (330, 8304072), (336, 8155785), (360, 7612066), (385, 7117776), (396, 6920060), (420, 6524628), (440, 6228054), (462, 5931480), (495, 5536048), (504, 5437190), (528, 5190045), (560, 4893471), (616, 4448610), (630, 4349752), (660, 4152036), (693, 3954320), (720, 3806033), (770, 3558888), (792, 3460030), (840, 3262314), (880, 3114027), (924, 2965740), (990, 2768024), (1008, 2718595), (1155, 2372592), (1232, 2224305), (1260, 2174876), (1320, 2076018), (1386, 1977160), (1540, 1779444), (1584, 1730015), (1680, 1631157), (1848, 1482870), (1980, 1384012), (2310, 1186296), (2520, 1087438), (2640, 1038009), (2772, 988580), (3080, 889722), (3465, 790864), (3696, 741435), (3960, 692006), (4620, 593148), (5040, 543719), (5544, 494290), (6160, 444861), (6930, 395432), (7920, 346003), (9240, 296574), (11088, 247145), (13860, 197716), (18480, 148287), (27720, 98858), (49429, 55440)]