70144000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{137}}^1$

素因数の和:176

約数の個数: 104

約数和(自身を含む): 176335848

約数和(自身を除く): 106191848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 137, 160, 200, 250, 256, 274, 320, 400, 500, 512, 548, 640, 685, 800, 1000, 1024, 1096, 1280, 1370, 1600, 2000, 2048, 2192, 2560, 2740, 3200, 3425, 4000, 4096, 4384, 5120, 5480, 6400, 6850, 8000, 8768, 10240, 10960, 12800, 13700, 16000, 17125, 17536, 20480, 21920, 25600, 27400, 32000, 34250, 35072, 43840, 51200, 54800, 64000, 68500, 70144, 87680, 102400, 109600, 128000, 137000, 140288, 175360, 219200, 256000, 274000, 280576, 350720, 438400, 512000, 548000, 561152, 701440, 876800, 1096000, 1402880, 1753600, 2192000, 2805760, 3507200, 4384000, 7014400, 8768000, 14028800, 17536000, 35072000, 70144000]

約数ペア:

[(1, 70144000), (2, 35072000), (4, 17536000), (5, 14028800), (8, 8768000), (10, 7014400), (16, 4384000), (20, 3507200), (25, 2805760), (32, 2192000), (40, 1753600), (50, 1402880), (64, 1096000), (80, 876800), (100, 701440), (125, 561152), (128, 548000), (137, 512000), (160, 438400), (200, 350720), (250, 280576), (256, 274000), (274, 256000), (320, 219200), (400, 175360), (500, 140288), (512, 137000), (548, 128000), (640, 109600), (685, 102400), (800, 87680), (1000, 70144), (1024, 68500), (1096, 64000), (1280, 54800), (1370, 51200), (1600, 43840), (2000, 35072), (2048, 34250), (2192, 32000), (2560, 27400), (2740, 25600), (3200, 21920), (3425, 20480), (4000, 17536), (4096, 17125), (4384, 16000), (5120, 13700), (5480, 12800), (6400, 10960), (6850, 10240), (8000, 8768)]