203092560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25643}}^1$

素因数の和:25673

約数の個数: 120

約数和(自身を含む): 744086304

約数和(自身を除く): 540993744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 25643, 51286, 76929, 102572, 128215, 153858, 205144, 230787, 256430, 282073, 307716, 384645, 410288, 461574, 512860, 564146, 615432, 769290, 846219, 923148, 1025720, 1128292, 1153935, 1230864, 1410365, 1538580, 1692438, 1846296, 2051440, 2256584, 2307870, 2538657, 2820730, 3077160, 3384876, 3692592, 4231095, 4513168, 4615740, 5077314, 5641460, 6154320, 6769752, 8462190, 9231480, 10154628, 11282920, 12693285, 13539504, 16924380, 18462960, 20309256, 22565840, 25386570, 33848760, 40618512, 50773140, 67697520, 101546280, 203092560]

約数ペア:

[(1, 203092560), (2, 101546280), (3, 67697520), (4, 50773140), (5, 40618512), (6, 33848760), (8, 25386570), (9, 22565840), (10, 20309256), (11, 18462960), (12, 16924380), (15, 13539504), (16, 12693285), (18, 11282920), (20, 10154628), (22, 9231480), (24, 8462190), (30, 6769752), (33, 6154320), (36, 5641460), (40, 5077314), (44, 4615740), (45, 4513168), (48, 4231095), (55, 3692592), (60, 3384876), (66, 3077160), (72, 2820730), (80, 2538657), (88, 2307870), (90, 2256584), (99, 2051440), (110, 1846296), (120, 1692438), (132, 1538580), (144, 1410365), (165, 1230864), (176, 1153935), (180, 1128292), (198, 1025720), (220, 923148), (240, 846219), (264, 769290), (330, 615432), (360, 564146), (396, 512860), (440, 461574), (495, 410288), (528, 384645), (660, 307716), (720, 282073), (792, 256430), (880, 230787), (990, 205144), (1320, 153858), (1584, 128215), (1980, 102572), (2640, 76929), (3960, 51286), (7920, 25643)]