274726400

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 180

約数和(自身を含む): 742845312

約数和(自身を除く): 468118912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 127, 128, 130, 160, 169, 200, 208, 254, 256, 260, 320, 325, 338, 400, 416, 508, 512, 520, 635, 640, 650, 676, 800, 832, 845, 1016, 1040, 1270, 1280, 1300, 1352, 1600, 1651, 1664, 1690, 2032, 2080, 2540, 2560, 2600, 2704, 3175, 3200, 3302, 3328, 3380, 4064, 4160, 4225, 5080, 5200, 5408, 6350, 6400, 6604, 6656, 6760, 8128, 8255, 8320, 8450, 10160, 10400, 10816, 12700, 12800, 13208, 13520, 16256, 16510, 16640, 16900, 20320, 20800, 21463, 21632, 25400, 26416, 27040, 32512, 33020, 33280, 33800, 40640, 41275, 41600, 42926, 43264, 50800, 52832, 54080, 65024, 66040, 67600, 81280, 82550, 83200, 85852, 86528, 101600, 105664, 107315, 108160, 132080, 135200, 162560, 165100, 166400, 171704, 203200, 211328, 214630, 216320, 264160, 270400, 325120, 330200, 343408, 406400, 422656, 429260, 432640, 528320, 536575, 540800, 660400, 686816, 812800, 845312, 858520, 1056640, 1073150, 1081600, 1320800, 1373632, 1625600, 1717040, 2113280, 2146300, 2163200, 2641600, 2747264, 3434080, 4226560, 4292600, 5283200, 5494528, 6868160, 8585200, 10566400, 10989056, 13736320, 17170400, 21132800, 27472640, 34340800, 54945280, 68681600, 137363200, 274726400]

約数ペア:

[(1, 274726400), (2, 137363200), (4, 68681600), (5, 54945280), (8, 34340800), (10, 27472640), (13, 21132800), (16, 17170400), (20, 13736320), (25, 10989056), (26, 10566400), (32, 8585200), (40, 6868160), (50, 5494528), (52, 5283200), (64, 4292600), (65, 4226560), (80, 3434080), (100, 2747264), (104, 2641600), (127, 2163200), (128, 2146300), (130, 2113280), (160, 1717040), (169, 1625600), (200, 1373632), (208, 1320800), (254, 1081600), (256, 1073150), (260, 1056640), (320, 858520), (325, 845312), (338, 812800), (400, 686816), (416, 660400), (508, 540800), (512, 536575), (520, 528320), (635, 432640), (640, 429260), (650, 422656), (676, 406400), (800, 343408), (832, 330200), (845, 325120), (1016, 270400), (1040, 264160), (1270, 216320), (1280, 214630), (1300, 211328), (1352, 203200), (1600, 171704), (1651, 166400), (1664, 165100), (1690, 162560), (2032, 135200), (2080, 132080), (2540, 108160), (2560, 107315), (2600, 105664), (2704, 101600), (3175, 86528), (3200, 85852), (3302, 83200), (3328, 82550), (3380, 81280), (4064, 67600), (4160, 66040), (4225, 65024), (5080, 54080), (5200, 52832), (5408, 50800), (6350, 43264), (6400, 42926), (6604, 41600), (6656, 41275), (6760, 40640), (8128, 33800), (8255, 33280), (8320, 33020), (8450, 32512), (10160, 27040), (10400, 26416), (10816, 25400), (12700, 21632), (12800, 21463), (13208, 20800), (13520, 20320), (16256, 16900), (16510, 16640)]