289842000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 320

約数和(自身を含む): 1094406144

約数和(自身を除く): 804564144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 67, 70, 75, 80, 84, 100, 103, 105, 112, 120, 125, 134, 140, 150, 168, 175, 200, 201, 206, 210, 240, 250, 268, 280, 300, 309, 335, 336, 350, 375, 400, 402, 412, 420, 469, 500, 515, 525, 536, 560, 600, 618, 670, 700, 721, 750, 804, 824, 840, 875, 938, 1000, 1005, 1030, 1050, 1072, 1200, 1236, 1340, 1400, 1407, 1442, 1500, 1545, 1608, 1648, 1675, 1680, 1750, 1876, 2000, 2010, 2060, 2100, 2163, 2345, 2472, 2575, 2625, 2680, 2800, 2814, 2884, 3000, 3090, 3216, 3350, 3500, 3605, 3752, 4020, 4120, 4200, 4326, 4690, 4944, 5025, 5150, 5250, 5360, 5628, 5768, 6000, 6180, 6700, 6901, 7000, 7035, 7210, 7504, 7725, 8040, 8240, 8375, 8400, 8652, 9380, 10050, 10300, 10500, 10815, 11256, 11536, 11725, 12360, 12875, 13400, 13802, 14000, 14070, 14420, 15450, 16080, 16750, 17304, 18025, 18760, 20100, 20600, 20703, 21000, 21630, 22512, 23450, 24720, 25125, 25750, 26800, 27604, 28140, 28840, 30900, 33500, 34505, 34608, 35175, 36050, 37520, 38625, 40200, 41200, 41406, 42000, 43260, 46900, 48307, 50250, 51500, 54075, 55208, 56280, 57680, 58625, 61800, 67000, 69010, 70350, 72100, 77250, 80400, 82812, 86520, 90125, 93800, 96614, 100500, 103000, 103515, 108150, 110416, 112560, 117250, 123600, 134000, 138020, 140700, 144200, 144921, 154500, 165624, 172525, 173040, 175875, 180250, 187600, 193228, 201000, 206000, 207030, 216300, 234500, 241535, 270375, 276040, 281400, 288400, 289842, 309000, 331248, 345050, 351750, 360500, 386456, 402000, 414060, 432600, 469000, 483070, 517575, 540750, 552080, 562800, 579684, 618000, 690100, 703500, 721000, 724605, 772912, 828120, 862625, 865200, 938000, 966140, 1035150, 1081500, 1159368, 1207675, 1380200, 1407000, 1442000, 1449210, 1656240, 1725250, 1932280, 2070300, 2163000, 2318736, 2415350, 2587875, 2760400, 2814000, 2898420, 3450500, 3623025, 3864560, 4140600, 4326000, 4830700, 5175750, 5796840, 6038375, 6901000, 7246050, 8281200, 9661400, 10351500, 11593680, 12076750, 13802000, 14492100, 18115125, 19322800, 20703000, 24153500, 28984200, 36230250, 41406000, 48307000, 57968400, 72460500, 96614000, 144921000, 289842000]

約数ペア:

[(1, 289842000), (2, 144921000), (3, 96614000), (4, 72460500), (5, 57968400), (6, 48307000), (7, 41406000), (8, 36230250), (10, 28984200), (12, 24153500), (14, 20703000), (15, 19322800), (16, 18115125), (20, 14492100), (21, 13802000), (24, 12076750), (25, 11593680), (28, 10351500), (30, 9661400), (35, 8281200), (40, 7246050), (42, 6901000), (48, 6038375), (50, 5796840), (56, 5175750), (60, 4830700), (67, 4326000), (70, 4140600), (75, 3864560), (80, 3623025), (84, 3450500), (100, 2898420), (103, 2814000), (105, 2760400), (112, 2587875), (120, 2415350), (125, 2318736), (134, 2163000), (140, 2070300), (150, 1932280), (168, 1725250), (175, 1656240), (200, 1449210), (201, 1442000), (206, 1407000), (210, 1380200), (240, 1207675), (250, 1159368), (268, 1081500), (280, 1035150), (300, 966140), (309, 938000), (335, 865200), (336, 862625), (350, 828120), (375, 772912), (400, 724605), (402, 721000), (412, 703500), (420, 690100), (469, 618000), (500, 579684), (515, 562800), (525, 552080), (536, 540750), (560, 517575), (600, 483070), (618, 469000), (670, 432600), (700, 414060), (721, 402000), (750, 386456), (804, 360500), (824, 351750), (840, 345050), (875, 331248), (938, 309000), (1000, 289842), (1005, 288400), (1030, 281400), (1050, 276040), (1072, 270375), (1200, 241535), (1236, 234500), (1340, 216300), (1400, 207030), (1407, 206000), (1442, 201000), (1500, 193228), (1545, 187600), (1608, 180250), (1648, 175875), (1675, 173040), (1680, 172525), (1750, 165624), (1876, 154500), (2000, 144921), (2010, 144200), (2060, 140700), (2100, 138020), (2163, 134000), (2345, 123600), (2472, 117250), (2575, 112560), (2625, 110416), (2680, 108150), (2800, 103515), (2814, 103000), (2884, 100500), (3000, 96614), (3090, 93800), (3216, 90125), (3350, 86520), (3500, 82812), (3605, 80400), (3752, 77250), (4020, 72100), (4120, 70350), (4200, 69010), (4326, 67000), (4690, 61800), (4944, 58625), (5025, 57680), (5150, 56280), (5250, 55208), (5360, 54075), (5628, 51500), (5768, 50250), (6000, 48307), (6180, 46900), (6700, 43260), (6901, 42000), (7000, 41406), (7035, 41200), (7210, 40200), (7504, 38625), (7725, 37520), (8040, 36050), (8240, 35175), (8375, 34608), (8400, 34505), (8652, 33500), (9380, 30900), (10050, 28840), (10300, 28140), (10500, 27604), (10815, 26800), (11256, 25750), (11536, 25125), (11725, 24720), (12360, 23450), (12875, 22512), (13400, 21630), (13802, 21000), (14000, 20703), (14070, 20600), (14420, 20100), (15450, 18760), (16080, 18025), (16750, 17304)]