104905500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 356149248

約数和(自身を除く): 251243748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 97, 100, 103, 105, 125, 140, 150, 175, 194, 206, 210, 250, 291, 300, 309, 350, 375, 388, 412, 420, 485, 500, 515, 525, 582, 618, 679, 700, 721, 750, 875, 970, 1030, 1050, 1164, 1236, 1358, 1442, 1455, 1500, 1545, 1750, 1940, 2037, 2060, 2100, 2163, 2425, 2575, 2625, 2716, 2884, 2910, 3090, 3395, 3500, 3605, 4074, 4326, 4850, 5150, 5250, 5820, 6180, 6790, 7210, 7275, 7725, 8148, 8652, 9700, 9991, 10185, 10300, 10500, 10815, 12125, 12875, 13580, 14420, 14550, 15450, 16975, 18025, 19982, 20370, 21630, 24250, 25750, 29100, 29973, 30900, 33950, 36050, 36375, 38625, 39964, 40740, 43260, 48500, 49955, 50925, 51500, 54075, 59946, 67900, 69937, 72100, 72750, 77250, 84875, 90125, 99910, 101850, 108150, 119892, 139874, 145500, 149865, 154500, 169750, 180250, 199820, 203700, 209811, 216300, 249775, 254625, 270375, 279748, 299730, 339500, 349685, 360500, 419622, 499550, 509250, 540750, 599460, 699370, 749325, 839244, 999100, 1018500, 1049055, 1081500, 1248875, 1398740, 1498650, 1748425, 2098110, 2497750, 2997300, 3496850, 3746625, 4196220, 4995500, 5245275, 6993700, 7493250, 8742125, 10490550, 14986500, 17484250, 20981100, 26226375, 34968500, 52452750, 104905500]

約数ペア:

[(1, 104905500), (2, 52452750), (3, 34968500), (4, 26226375), (5, 20981100), (6, 17484250), (7, 14986500), (10, 10490550), (12, 8742125), (14, 7493250), (15, 6993700), (20, 5245275), (21, 4995500), (25, 4196220), (28, 3746625), (30, 3496850), (35, 2997300), (42, 2497750), (50, 2098110), (60, 1748425), (70, 1498650), (75, 1398740), (84, 1248875), (97, 1081500), (100, 1049055), (103, 1018500), (105, 999100), (125, 839244), (140, 749325), (150, 699370), (175, 599460), (194, 540750), (206, 509250), (210, 499550), (250, 419622), (291, 360500), (300, 349685), (309, 339500), (350, 299730), (375, 279748), (388, 270375), (412, 254625), (420, 249775), (485, 216300), (500, 209811), (515, 203700), (525, 199820), (582, 180250), (618, 169750), (679, 154500), (700, 149865), (721, 145500), (750, 139874), (875, 119892), (970, 108150), (1030, 101850), (1050, 99910), (1164, 90125), (1236, 84875), (1358, 77250), (1442, 72750), (1455, 72100), (1500, 69937), (1545, 67900), (1750, 59946), (1940, 54075), (2037, 51500), (2060, 50925), (2100, 49955), (2163, 48500), (2425, 43260), (2575, 40740), (2625, 39964), (2716, 38625), (2884, 36375), (2910, 36050), (3090, 33950), (3395, 30900), (3500, 29973), (3605, 29100), (4074, 25750), (4326, 24250), (4850, 21630), (5150, 20370), (5250, 19982), (5820, 18025), (6180, 16975), (6790, 15450), (7210, 14550), (7275, 14420), (7725, 13580), (8148, 12875), (8652, 12125), (9700, 10815), (9991, 10500), (10185, 10300)]