136144000

素因数分解:

$2^7\times 5^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 346245120

約数和(自身を除く): 210101120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 125, 127, 128, 134, 160, 200, 250, 254, 268, 320, 335, 400, 500, 508, 536, 635, 640, 670, 800, 1000, 1016, 1072, 1270, 1340, 1600, 1675, 2000, 2032, 2144, 2540, 2680, 3175, 3200, 3350, 4000, 4064, 4288, 5080, 5360, 6350, 6700, 8000, 8128, 8375, 8509, 8576, 10160, 10720, 12700, 13400, 15875, 16000, 16256, 16750, 17018, 20320, 21440, 25400, 26800, 31750, 33500, 34036, 40640, 42545, 42880, 50800, 53600, 63500, 67000, 68072, 81280, 85090, 101600, 107200, 127000, 134000, 136144, 170180, 203200, 212725, 214400, 254000, 268000, 272288, 340360, 406400, 425450, 508000, 536000, 544576, 680720, 850900, 1016000, 1063625, 1072000, 1089152, 1361440, 1701800, 2032000, 2127250, 2722880, 3403600, 4254500, 5445760, 6807200, 8509000, 13614400, 17018000, 27228800, 34036000, 68072000, 136144000]

約数ペア:

[(1, 136144000), (2, 68072000), (4, 34036000), (5, 27228800), (8, 17018000), (10, 13614400), (16, 8509000), (20, 6807200), (25, 5445760), (32, 4254500), (40, 3403600), (50, 2722880), (64, 2127250), (67, 2032000), (80, 1701800), (100, 1361440), (125, 1089152), (127, 1072000), (128, 1063625), (134, 1016000), (160, 850900), (200, 680720), (250, 544576), (254, 536000), (268, 508000), (320, 425450), (335, 406400), (400, 340360), (500, 272288), (508, 268000), (536, 254000), (635, 214400), (640, 212725), (670, 203200), (800, 170180), (1000, 136144), (1016, 134000), (1072, 127000), (1270, 107200), (1340, 101600), (1600, 85090), (1675, 81280), (2000, 68072), (2032, 67000), (2144, 63500), (2540, 53600), (2680, 50800), (3175, 42880), (3200, 42545), (3350, 40640), (4000, 34036), (4064, 33500), (4288, 31750), (5080, 26800), (5360, 25400), (6350, 21440), (6700, 20320), (8000, 17018), (8128, 16750), (8375, 16256), (8509, 16000), (8576, 15875), (10160, 13400), (10720, 12700)]