45356080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 135705600

約数和(自身を除く): 90349520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 176, 185, 199, 220, 259, 280, 296, 308, 370, 385, 398, 407, 440, 518, 560, 592, 616, 740, 770, 796, 814, 880, 995, 1036, 1232, 1295, 1393, 1480, 1540, 1592, 1628, 1990, 2035, 2072, 2189, 2590, 2786, 2849, 2960, 3080, 3184, 3256, 3980, 4070, 4144, 4378, 5180, 5572, 5698, 6160, 6512, 6965, 7363, 7960, 8140, 8756, 10360, 10945, 11144, 11396, 13930, 14245, 14726, 15323, 15920, 16280, 17512, 20720, 21890, 22288, 22792, 27860, 28490, 29452, 30646, 32560, 35024, 36815, 43780, 45584, 51541, 55720, 56980, 58904, 61292, 73630, 76615, 80993, 87560, 103082, 111440, 113960, 117808, 122584, 147260, 153230, 161986, 175120, 206164, 227920, 245168, 257705, 294520, 306460, 323972, 404965, 412328, 515410, 566951, 589040, 612920, 647944, 809930, 824656, 1030820, 1133902, 1225840, 1295888, 1619860, 2061640, 2267804, 2834755, 3239720, 4123280, 4535608, 5669510, 6479440, 9071216, 11339020, 22678040, 45356080]

約数ペア:

[(1, 45356080), (2, 22678040), (4, 11339020), (5, 9071216), (7, 6479440), (8, 5669510), (10, 4535608), (11, 4123280), (14, 3239720), (16, 2834755), (20, 2267804), (22, 2061640), (28, 1619860), (35, 1295888), (37, 1225840), (40, 1133902), (44, 1030820), (55, 824656), (56, 809930), (70, 647944), (74, 612920), (77, 589040), (80, 566951), (88, 515410), (110, 412328), (112, 404965), (140, 323972), (148, 306460), (154, 294520), (176, 257705), (185, 245168), (199, 227920), (220, 206164), (259, 175120), (280, 161986), (296, 153230), (308, 147260), (370, 122584), (385, 117808), (398, 113960), (407, 111440), (440, 103082), (518, 87560), (560, 80993), (592, 76615), (616, 73630), (740, 61292), (770, 58904), (796, 56980), (814, 55720), (880, 51541), (995, 45584), (1036, 43780), (1232, 36815), (1295, 35024), (1393, 32560), (1480, 30646), (1540, 29452), (1592, 28490), (1628, 27860), (1990, 22792), (2035, 22288), (2072, 21890), (2189, 20720), (2590, 17512), (2786, 16280), (2849, 15920), (2960, 15323), (3080, 14726), (3184, 14245), (3256, 13930), (3980, 11396), (4070, 11144), (4144, 10945), (4378, 10360), (5180, 8756), (5572, 8140), (5698, 7960), (6160, 7363), (6512, 6965)]