217098000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 240

約数和(自身を含む): 867075456

約数和(自身を除く): 649977456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1723, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3446, 3500, 3600, 4200, 4500, 5040, 5169, 5250, 6000, 6300, 6892, 7000, 7875, 8400, 8615, 9000, 10338, 10500, 12061, 12600, 13784, 14000, 15507, 15750, 17230, 18000, 20676, 21000, 24122, 25200, 25845, 27568, 31014, 31500, 34460, 36183, 41352, 42000, 43075, 48244, 51690, 60305, 62028, 63000, 68920, 72366, 77535, 82704, 86150, 96488, 103380, 108549, 120610, 124056, 126000, 129225, 137840, 144732, 155070, 172300, 180915, 192976, 206760, 215375, 217098, 241220, 248112, 258450, 289464, 301525, 310140, 344600, 361830, 387675, 413520, 430750, 434196, 482440, 516900, 542745, 578928, 603050, 620280, 646125, 689200, 723660, 775350, 861500, 868392, 904575, 964880, 1033800, 1085490, 1206100, 1240560, 1292250, 1447320, 1507625, 1550700, 1723000, 1736784, 1809150, 1938375, 2067600, 2170980, 2412200, 2584500, 2713725, 2894640, 3015250, 3101400, 3446000, 3618300, 3876750, 4341960, 4522875, 4824400, 5169000, 5427450, 6030500, 6202800, 7236600, 7753500, 8683920, 9045750, 10338000, 10854900, 12061000, 13568625, 14473200, 15507000, 18091500, 21709800, 24122000, 27137250, 31014000, 36183000, 43419600, 54274500, 72366000, 108549000, 217098000]

約数ペア:

[(1, 217098000), (2, 108549000), (3, 72366000), (4, 54274500), (5, 43419600), (6, 36183000), (7, 31014000), (8, 27137250), (9, 24122000), (10, 21709800), (12, 18091500), (14, 15507000), (15, 14473200), (16, 13568625), (18, 12061000), (20, 10854900), (21, 10338000), (24, 9045750), (25, 8683920), (28, 7753500), (30, 7236600), (35, 6202800), (36, 6030500), (40, 5427450), (42, 5169000), (45, 4824400), (48, 4522875), (50, 4341960), (56, 3876750), (60, 3618300), (63, 3446000), (70, 3101400), (72, 3015250), (75, 2894640), (80, 2713725), (84, 2584500), (90, 2412200), (100, 2170980), (105, 2067600), (112, 1938375), (120, 1809150), (125, 1736784), (126, 1723000), (140, 1550700), (144, 1507625), (150, 1447320), (168, 1292250), (175, 1240560), (180, 1206100), (200, 1085490), (210, 1033800), (225, 964880), (240, 904575), (250, 868392), (252, 861500), (280, 775350), (300, 723660), (315, 689200), (336, 646125), (350, 620280), (360, 603050), (375, 578928), (400, 542745), (420, 516900), (450, 482440), (500, 434196), (504, 430750), (525, 413520), (560, 387675), (600, 361830), (630, 344600), (700, 310140), (720, 301525), (750, 289464), (840, 258450), (875, 248112), (900, 241220), (1000, 217098), (1008, 215375), (1050, 206760), (1125, 192976), (1200, 180915), (1260, 172300), (1400, 155070), (1500, 144732), (1575, 137840), (1680, 129225), (1723, 126000), (1750, 124056), (1800, 120610), (2000, 108549), (2100, 103380), (2250, 96488), (2520, 86150), (2625, 82704), (2800, 77535), (3000, 72366), (3150, 68920), (3446, 63000), (3500, 62028), (3600, 60305), (4200, 51690), (4500, 48244), (5040, 43075), (5169, 42000), (5250, 41352), (6000, 36183), (6300, 34460), (6892, 31500), (7000, 31014), (7875, 27568), (8400, 25845), (8615, 25200), (9000, 24122), (10338, 21000), (10500, 20676), (12061, 18000), (12600, 17230), (13784, 15750), (14000, 15507)]