448847520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85009}}^1$

素因数の和:85038

約数の個数: 96

約数和(自身を含む): 1542421440

約数和(自身を除く): 1093573920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 85009, 170018, 255027, 340036, 425045, 510054, 680072, 850090, 935099, 1020108, 1275135, 1360144, 1700180, 1870198, 2040216, 2550270, 2720288, 2805297, 3400360, 3740396, 4080432, 4675495, 5100540, 5610594, 6800720, 7480792, 8160864, 9350990, 10201080, 11221188, 13601440, 14026485, 14961584, 18701980, 20402160, 22442376, 28052970, 29923168, 37403960, 40804320, 44884752, 56105940, 74807920, 89769504, 112211880, 149615840, 224423760, 448847520]

約数ペア:

[(1, 448847520), (2, 224423760), (3, 149615840), (4, 112211880), (5, 89769504), (6, 74807920), (8, 56105940), (10, 44884752), (11, 40804320), (12, 37403960), (15, 29923168), (16, 28052970), (20, 22442376), (22, 20402160), (24, 18701980), (30, 14961584), (32, 14026485), (33, 13601440), (40, 11221188), (44, 10201080), (48, 9350990), (55, 8160864), (60, 7480792), (66, 6800720), (80, 5610594), (88, 5100540), (96, 4675495), (110, 4080432), (120, 3740396), (132, 3400360), (160, 2805297), (165, 2720288), (176, 2550270), (220, 2040216), (240, 1870198), (264, 1700180), (330, 1360144), (352, 1275135), (440, 1020108), (480, 935099), (528, 850090), (660, 680072), (880, 510054), (1056, 425045), (1320, 340036), (1760, 255027), (2640, 170018), (5280, 85009)]