209277000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 256

約数和(自身を含む): 759283200

約数和(自身を除く): 550006200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 125, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 250, 270, 276, 300, 337, 345, 360, 375, 414, 450, 460, 500, 540, 552, 575, 600, 621, 674, 675, 690, 750, 828, 900, 920, 1000, 1011, 1035, 1080, 1125, 1150, 1242, 1348, 1350, 1380, 1500, 1656, 1685, 1725, 1800, 2022, 2070, 2250, 2300, 2484, 2696, 2700, 2760, 2875, 3000, 3033, 3105, 3370, 3375, 3450, 4044, 4140, 4500, 4600, 4968, 5055, 5175, 5400, 5750, 6066, 6210, 6740, 6750, 6900, 7751, 8088, 8280, 8425, 8625, 9000, 9099, 10110, 10350, 11500, 12132, 12420, 13480, 13500, 13800, 15165, 15502, 15525, 16850, 17250, 18198, 20220, 20700, 23000, 23253, 24264, 24840, 25275, 25875, 27000, 30330, 31004, 31050, 33700, 34500, 36396, 38755, 40440, 41400, 42125, 45495, 46506, 50550, 51750, 60660, 62008, 62100, 67400, 69000, 69759, 72792, 75825, 77510, 77625, 84250, 90990, 93012, 101100, 103500, 116265, 121320, 124200, 126375, 139518, 151650, 155020, 155250, 168500, 181980, 186024, 193775, 202200, 207000, 209277, 227475, 232530, 252750, 279036, 303300, 310040, 310500, 337000, 348795, 363960, 379125, 387550, 418554, 454950, 465060, 505500, 558072, 581325, 606600, 621000, 697590, 758250, 775100, 837108, 909900, 930120, 968875, 1011000, 1046385, 1137375, 1162650, 1395180, 1516500, 1550200, 1674216, 1743975, 1819800, 1937750, 2092770, 2274750, 2325300, 2790360, 2906625, 3033000, 3487950, 3875500, 4185540, 4549500, 4650600, 5231925, 5813250, 6975900, 7751000, 8371080, 8719875, 9099000, 10463850, 11626500, 13951800, 17439750, 20927700, 23253000, 26159625, 34879500, 41855400, 52319250, 69759000, 104638500, 209277000]

約数ペア:

[(1, 209277000), (2, 104638500), (3, 69759000), (4, 52319250), (5, 41855400), (6, 34879500), (8, 26159625), (9, 23253000), (10, 20927700), (12, 17439750), (15, 13951800), (18, 11626500), (20, 10463850), (23, 9099000), (24, 8719875), (25, 8371080), (27, 7751000), (30, 6975900), (36, 5813250), (40, 5231925), (45, 4650600), (46, 4549500), (50, 4185540), (54, 3875500), (60, 3487950), (69, 3033000), (72, 2906625), (75, 2790360), (90, 2325300), (92, 2274750), (100, 2092770), (108, 1937750), (115, 1819800), (120, 1743975), (125, 1674216), (135, 1550200), (138, 1516500), (150, 1395180), (180, 1162650), (184, 1137375), (200, 1046385), (207, 1011000), (216, 968875), (225, 930120), (230, 909900), (250, 837108), (270, 775100), (276, 758250), (300, 697590), (337, 621000), (345, 606600), (360, 581325), (375, 558072), (414, 505500), (450, 465060), (460, 454950), (500, 418554), (540, 387550), (552, 379125), (575, 363960), (600, 348795), (621, 337000), (674, 310500), (675, 310040), (690, 303300), (750, 279036), (828, 252750), (900, 232530), (920, 227475), (1000, 209277), (1011, 207000), (1035, 202200), (1080, 193775), (1125, 186024), (1150, 181980), (1242, 168500), (1348, 155250), (1350, 155020), (1380, 151650), (1500, 139518), (1656, 126375), (1685, 124200), (1725, 121320), (1800, 116265), (2022, 103500), (2070, 101100), (2250, 93012), (2300, 90990), (2484, 84250), (2696, 77625), (2700, 77510), (2760, 75825), (2875, 72792), (3000, 69759), (3033, 69000), (3105, 67400), (3370, 62100), (3375, 62008), (3450, 60660), (4044, 51750), (4140, 50550), (4500, 46506), (4600, 45495), (4968, 42125), (5055, 41400), (5175, 40440), (5400, 38755), (5750, 36396), (6066, 34500), (6210, 33700), (6740, 31050), (6750, 31004), (6900, 30330), (7751, 27000), (8088, 25875), (8280, 25275), (8425, 24840), (8625, 24264), (9000, 23253), (9099, 23000), (10110, 20700), (10350, 20220), (11500, 18198), (12132, 17250), (12420, 16850), (13480, 15525), (13500, 15502), (13800, 15165)]