227968000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 176

約数和(自身を含む): 616949424

約数和(自身を除く): 388981424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 137, 160, 200, 208, 250, 256, 260, 274, 320, 325, 400, 416, 500, 512, 520, 548, 640, 650, 685, 800, 832, 1000, 1024, 1040, 1096, 1280, 1300, 1370, 1600, 1625, 1664, 1781, 2000, 2080, 2192, 2560, 2600, 2740, 3200, 3250, 3328, 3425, 3562, 4000, 4160, 4384, 5120, 5200, 5480, 6400, 6500, 6656, 6850, 7124, 8000, 8320, 8768, 8905, 10400, 10960, 12800, 13000, 13312, 13700, 14248, 16000, 16640, 17125, 17536, 17810, 20800, 21920, 25600, 26000, 27400, 28496, 32000, 33280, 34250, 35072, 35620, 41600, 43840, 44525, 52000, 54800, 56992, 64000, 66560, 68500, 70144, 71240, 83200, 87680, 89050, 104000, 109600, 113984, 128000, 137000, 140288, 142480, 166400, 175360, 178100, 208000, 219200, 222625, 227968, 274000, 284960, 332800, 350720, 356200, 416000, 438400, 445250, 455936, 548000, 569920, 701440, 712400, 832000, 876800, 890500, 911872, 1096000, 1139840, 1424800, 1664000, 1753600, 1781000, 1823744, 2192000, 2279680, 2849600, 3507200, 3562000, 4384000, 4559360, 5699200, 7124000, 8768000, 9118720, 11398400, 14248000, 17536000, 22796800, 28496000, 45593600, 56992000, 113984000, 227968000]

約数ペア:

[(1, 227968000), (2, 113984000), (4, 56992000), (5, 45593600), (8, 28496000), (10, 22796800), (13, 17536000), (16, 14248000), (20, 11398400), (25, 9118720), (26, 8768000), (32, 7124000), (40, 5699200), (50, 4559360), (52, 4384000), (64, 3562000), (65, 3507200), (80, 2849600), (100, 2279680), (104, 2192000), (125, 1823744), (128, 1781000), (130, 1753600), (137, 1664000), (160, 1424800), (200, 1139840), (208, 1096000), (250, 911872), (256, 890500), (260, 876800), (274, 832000), (320, 712400), (325, 701440), (400, 569920), (416, 548000), (500, 455936), (512, 445250), (520, 438400), (548, 416000), (640, 356200), (650, 350720), (685, 332800), (800, 284960), (832, 274000), (1000, 227968), (1024, 222625), (1040, 219200), (1096, 208000), (1280, 178100), (1300, 175360), (1370, 166400), (1600, 142480), (1625, 140288), (1664, 137000), (1781, 128000), (2000, 113984), (2080, 109600), (2192, 104000), (2560, 89050), (2600, 87680), (2740, 83200), (3200, 71240), (3250, 70144), (3328, 68500), (3425, 66560), (3562, 64000), (4000, 56992), (4160, 54800), (4384, 52000), (5120, 44525), (5200, 43840), (5480, 41600), (6400, 35620), (6500, 35072), (6656, 34250), (6850, 33280), (7124, 32000), (8000, 28496), (8320, 27400), (8768, 26000), (8905, 25600), (10400, 21920), (10960, 20800), (12800, 17810), (13000, 17536), (13312, 17125), (13700, 16640), (14248, 16000)]