72670528080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33643763}}^1$

素因数の和:33643785

約数の個数: 80

約数和(自身を含む): 250309604160

約数和(自身を除く): 177639076080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33643763, 67287526, 100931289, 134575052, 168218815, 201862578, 269150104, 302793867, 336437630, 403725156, 504656445, 538300208, 605587734, 672875260, 807450312, 908381601, 1009312890, 1211175468, 1345750520, 1513969335, 1614900624, 1816763202, 2018625780, 2422350936, 2691501040, 3027938670, 3633526404, 4037251560, 4541908005, 4844701872, 6055877340, 7267052808, 8074503120, 9083816010, 12111754680, 14534105616, 18167632020, 24223509360, 36335264040, 72670528080]

約数ペア:

[(1, 72670528080), (2, 36335264040), (3, 24223509360), (4, 18167632020), (5, 14534105616), (6, 12111754680), (8, 9083816010), (9, 8074503120), (10, 7267052808), (12, 6055877340), (15, 4844701872), (16, 4541908005), (18, 4037251560), (20, 3633526404), (24, 3027938670), (27, 2691501040), (30, 2422350936), (36, 2018625780), (40, 1816763202), (45, 1614900624), (48, 1513969335), (54, 1345750520), (60, 1211175468), (72, 1009312890), (80, 908381601), (90, 807450312), (108, 672875260), (120, 605587734), (135, 538300208), (144, 504656445), (180, 403725156), (216, 336437630), (240, 302793867), (270, 269150104), (360, 201862578), (432, 168218815), (540, 134575052), (720, 100931289), (1080, 67287526), (2160, 33643763)]