77238000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{613}}^1$

素因数の和:649

約数の個数: 240

約数和(自身を含む): 308807616

約数和(自身を除く): 231569616

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, 613, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1226, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 1839, 2000, 2100, 2250, 2452, 2520, 2625, 2800, 3000, 3065, 3150, 3500, 3600, 3678, 4200, 4291, 4500, 4904, 5040, 5250, 5517, 6000, 6130, 6300, 7000, 7356, 7875, 8400, 8582, 9000, 9195, 9808, 10500, 11034, 12260, 12600, 12873, 14000, 14712, 15325, 15750, 17164, 18000, 18390, 21000, 21455, 22068, 24520, 25200, 25746, 27585, 29424, 30650, 31500, 34328, 36780, 38619, 42000, 42910, 44136, 45975, 49040, 51492, 55170, 61300, 63000, 64365, 68656, 73560, 76625, 77238, 85820, 88272, 91950, 102984, 107275, 110340, 122600, 126000, 128730, 137925, 147120, 153250, 154476, 171640, 183900, 193095, 205968, 214550, 220680, 229875, 245200, 257460, 275850, 306500, 308952, 321825, 343280, 367800, 386190, 429100, 441360, 459750, 514920, 536375, 551700, 613000, 617904, 643650, 689625, 735600, 772380, 858200, 919500, 965475, 1029840, 1072750, 1103400, 1226000, 1287300, 1379250, 1544760, 1609125, 1716400, 1839000, 1930950, 2145500, 2206800, 2574600, 2758500, 3089520, 3218250, 3678000, 3861900, 4291000, 4827375, 5149200, 5517000, 6436500, 7723800, 8582000, 9654750, 11034000, 12873000, 15447600, 19309500, 25746000, 38619000, 77238000]

約数ペア:

[(1, 77238000), (2, 38619000), (3, 25746000), (4, 19309500), (5, 15447600), (6, 12873000), (7, 11034000), (8, 9654750), (9, 8582000), (10, 7723800), (12, 6436500), (14, 5517000), (15, 5149200), (16, 4827375), (18, 4291000), (20, 3861900), (21, 3678000), (24, 3218250), (25, 3089520), (28, 2758500), (30, 2574600), (35, 2206800), (36, 2145500), (40, 1930950), (42, 1839000), (45, 1716400), (48, 1609125), (50, 1544760), (56, 1379250), (60, 1287300), (63, 1226000), (70, 1103400), (72, 1072750), (75, 1029840), (80, 965475), (84, 919500), (90, 858200), (100, 772380), (105, 735600), (112, 689625), (120, 643650), (125, 617904), (126, 613000), (140, 551700), (144, 536375), (150, 514920), (168, 459750), (175, 441360), (180, 429100), (200, 386190), (210, 367800), (225, 343280), (240, 321825), (250, 308952), (252, 306500), (280, 275850), (300, 257460), (315, 245200), (336, 229875), (350, 220680), (360, 214550), (375, 205968), (400, 193095), (420, 183900), (450, 171640), (500, 154476), (504, 153250), (525, 147120), (560, 137925), (600, 128730), (613, 126000), (630, 122600), (700, 110340), (720, 107275), (750, 102984), (840, 91950), (875, 88272), (900, 85820), (1000, 77238), (1008, 76625), (1050, 73560), (1125, 68656), (1200, 64365), (1226, 63000), (1260, 61300), (1400, 55170), (1500, 51492), (1575, 49040), (1680, 45975), (1750, 44136), (1800, 42910), (1839, 42000), (2000, 38619), (2100, 36780), (2250, 34328), (2452, 31500), (2520, 30650), (2625, 29424), (2800, 27585), (3000, 25746), (3065, 25200), (3150, 24520), (3500, 22068), (3600, 21455), (3678, 21000), (4200, 18390), (4291, 18000), (4500, 17164), (4904, 15750), (5040, 15325), (5250, 14712), (5517, 14000), (6000, 12873), (6130, 12600), (6300, 12260), (7000, 11034), (7356, 10500), (7875, 9808), (8400, 9195), (8582, 9000)]