1180593920

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 3108188160

約数和(自身を除く): 1927594240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 191, 220, 256, 320, 352, 382, 439, 440, 640, 704, 764, 878, 880, 955, 1280, 1408, 1528, 1756, 1760, 1910, 2101, 2195, 2816, 3056, 3512, 3520, 3820, 4202, 4390, 4829, 6112, 7024, 7040, 7640, 8404, 8780, 9658, 10505, 12224, 14048, 14080, 15280, 16808, 17560, 19316, 21010, 24145, 24448, 28096, 30560, 33616, 35120, 38632, 42020, 48290, 48896, 56192, 61120, 67232, 70240, 77264, 83849, 84040, 96580, 112384, 122240, 134464, 140480, 154528, 167698, 168080, 193160, 244480, 268928, 280960, 309056, 335396, 336160, 386320, 419245, 537856, 561920, 618112, 670792, 672320, 772640, 838490, 922339, 1236224, 1341584, 1344640, 1545280, 1676980, 1844678, 2683168, 2689280, 3090560, 3353960, 3689356, 4611695, 5366336, 6181120, 6707920, 7378712, 9223390, 10732672, 13415840, 14757424, 18446780, 21465344, 26831680, 29514848, 36893560, 53663360, 59029696, 73787120, 107326720, 118059392, 147574240, 236118784, 295148480, 590296960, 1180593920]

約数ペア:

[(1, 1180593920), (2, 590296960), (4, 295148480), (5, 236118784), (8, 147574240), (10, 118059392), (11, 107326720), (16, 73787120), (20, 59029696), (22, 53663360), (32, 36893560), (40, 29514848), (44, 26831680), (55, 21465344), (64, 18446780), (80, 14757424), (88, 13415840), (110, 10732672), (128, 9223390), (160, 7378712), (176, 6707920), (191, 6181120), (220, 5366336), (256, 4611695), (320, 3689356), (352, 3353960), (382, 3090560), (439, 2689280), (440, 2683168), (640, 1844678), (704, 1676980), (764, 1545280), (878, 1344640), (880, 1341584), (955, 1236224), (1280, 922339), (1408, 838490), (1528, 772640), (1756, 672320), (1760, 670792), (1910, 618112), (2101, 561920), (2195, 537856), (2816, 419245), (3056, 386320), (3512, 336160), (3520, 335396), (3820, 309056), (4202, 280960), (4390, 268928), (4829, 244480), (6112, 193160), (7024, 168080), (7040, 167698), (7640, 154528), (8404, 140480), (8780, 134464), (9658, 122240), (10505, 112384), (12224, 96580), (14048, 84040), (14080, 83849), (15280, 77264), (16808, 70240), (17560, 67232), (19316, 61120), (21010, 56192), (24145, 48896), (24448, 48290), (28096, 42020), (30560, 38632), (33616, 35120)]