15207789120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{115631}}^1$

素因数の和:115788

約数の個数: 112

約数和(自身を含む): 48637594368

約数和(自身を除く): 33429805248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 21920, 26304, 32880, 43840, 65760, 115631, 131520, 231262, 346893, 462524, 578155, 693786, 925048, 1156310, 1387572, 1734465, 1850096, 2312620, 2775144, 3468930, 3700192, 4625240, 5550288, 6937860, 7400384, 9250480, 11100576, 13875720, 15841447, 18500960, 22201152, 27751440, 31682894, 37001920, 47524341, 55502880, 63365788, 79207235, 95048682, 111005760, 126731576, 158414470, 190097364, 237621705, 253463152, 316828940, 380194728, 475243410, 506926304, 633657880, 760389456, 950486820, 1013852608, 1267315760, 1520778912, 1900973640, 2534631520, 3041557824, 3801947280, 5069263040, 7603894560, 15207789120]

約数ペア:

[(1, 15207789120), (2, 7603894560), (3, 5069263040), (4, 3801947280), (5, 3041557824), (6, 2534631520), (8, 1900973640), (10, 1520778912), (12, 1267315760), (15, 1013852608), (16, 950486820), (20, 760389456), (24, 633657880), (30, 506926304), (32, 475243410), (40, 380194728), (48, 316828940), (60, 253463152), (64, 237621705), (80, 190097364), (96, 158414470), (120, 126731576), (137, 111005760), (160, 95048682), (192, 79207235), (240, 63365788), (274, 55502880), (320, 47524341), (411, 37001920), (480, 31682894), (548, 27751440), (685, 22201152), (822, 18500960), (960, 15841447), (1096, 13875720), (1370, 11100576), (1644, 9250480), (2055, 7400384), (2192, 6937860), (2740, 5550288), (3288, 4625240), (4110, 3700192), (4384, 3468930), (5480, 2775144), (6576, 2312620), (8220, 1850096), (8768, 1734465), (10960, 1387572), (13152, 1156310), (16440, 925048), (21920, 693786), (26304, 578155), (32880, 462524), (43840, 346893), (65760, 231262), (115631, 131520)]