12628313280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{398621}}^1$

素因数の和:398655

約数の個数: 168

約数和(自身を含む): 47384994384

約数和(自身を除く): 34756681104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 398621, 797242, 1195863, 1594484, 1993105, 2391726, 3188968, 3587589, 3986210, 4384831, 4783452, 5979315, 6377936, 7175178, 7972420, 8769662, 9566904, 11958630, 12755872, 13154493, 14350356, 15944840, 17539324, 17937945, 19133808, 21924155, 23917260, 25511744, 26308986, 28700712, 31889680, 35078648, 35875890, 38267616, 39463479, 43848310, 47834520, 52617972, 57401424, 63779360, 65772465, 70157296, 71751780, 76535232, 78926958, 87696620, 95669040, 105235944, 114802848, 127558720, 131544930, 140314592, 143503560, 157853916, 175393240, 191338080, 197317395, 210471888, 229605696, 263089860, 280629184, 287007120, 315707832, 350786480, 382676160, 394634790, 420943776, 526179720, 574014240, 631415664, 701572960, 789269580, 841887552, 1052359440, 1148028480, 1262831328, 1403145920, 1578539160, 2104718880, 2525662656, 3157078320, 4209437760, 6314156640, 12628313280]

約数ペア:

[(1, 12628313280), (2, 6314156640), (3, 4209437760), (4, 3157078320), (5, 2525662656), (6, 2104718880), (8, 1578539160), (9, 1403145920), (10, 1262831328), (11, 1148028480), (12, 1052359440), (15, 841887552), (16, 789269580), (18, 701572960), (20, 631415664), (22, 574014240), (24, 526179720), (30, 420943776), (32, 394634790), (33, 382676160), (36, 350786480), (40, 315707832), (44, 287007120), (45, 280629184), (48, 263089860), (55, 229605696), (60, 210471888), (64, 197317395), (66, 191338080), (72, 175393240), (80, 157853916), (88, 143503560), (90, 140314592), (96, 131544930), (99, 127558720), (110, 114802848), (120, 105235944), (132, 95669040), (144, 87696620), (160, 78926958), (165, 76535232), (176, 71751780), (180, 70157296), (192, 65772465), (198, 63779360), (220, 57401424), (240, 52617972), (264, 47834520), (288, 43848310), (320, 39463479), (330, 38267616), (352, 35875890), (360, 35078648), (396, 31889680), (440, 28700712), (480, 26308986), (495, 25511744), (528, 23917260), (576, 21924155), (660, 19133808), (704, 17937945), (720, 17539324), (792, 15944840), (880, 14350356), (960, 13154493), (990, 12755872), (1056, 11958630), (1320, 9566904), (1440, 8769662), (1584, 7972420), (1760, 7175178), (1980, 6377936), (2112, 5979315), (2640, 4783452), (2880, 4384831), (3168, 3986210), (3520, 3587589), (3960, 3188968), (5280, 2391726), (6336, 1993105), (7920, 1594484), (10560, 1195863), (15840, 797242), (31680, 398621)]