209736000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 224

約数和(自身を含む): 770290560

約数和(自身を除く): 560554560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 675, 720, 750, 800, 864, 900, 960, 971, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 1942, 2000, 2160, 2250, 2400, 2700, 2880, 2913, 3000, 3375, 3600, 3884, 4000, 4320, 4500, 4800, 4855, 5400, 5826, 6000, 6750, 7200, 7768, 8000, 8640, 8739, 9000, 9710, 10800, 11652, 12000, 13500, 14400, 14565, 15536, 17478, 18000, 19420, 21600, 23304, 24000, 24275, 26217, 27000, 29130, 31072, 34956, 36000, 38840, 43200, 43695, 46608, 48550, 52434, 54000, 58260, 62144, 69912, 72000, 72825, 77680, 87390, 93216, 97100, 104868, 108000, 116520, 121375, 131085, 139824, 145650, 155360, 174780, 186432, 194200, 209736, 216000, 218475, 233040, 242750, 262170, 279648, 291300, 310720, 349560, 364125, 388400, 419472, 436950, 466080, 485500, 524340, 559296, 582600, 655425, 699120, 728250, 776800, 838944, 873900, 932160, 971000, 1048680, 1092375, 1165200, 1310850, 1398240, 1456500, 1553600, 1677888, 1747800, 1942000, 2097360, 2184750, 2330400, 2621700, 2796480, 2913000, 3277125, 3495600, 3884000, 4194720, 4369500, 4660800, 5243400, 5826000, 6554250, 6991200, 7768000, 8389440, 8739000, 10486800, 11652000, 13108500, 13982400, 17478000, 20973600, 23304000, 26217000, 34956000, 41947200, 52434000, 69912000, 104868000, 209736000]

約数ペア:

[(1, 209736000), (2, 104868000), (3, 69912000), (4, 52434000), (5, 41947200), (6, 34956000), (8, 26217000), (9, 23304000), (10, 20973600), (12, 17478000), (15, 13982400), (16, 13108500), (18, 11652000), (20, 10486800), (24, 8739000), (25, 8389440), (27, 7768000), (30, 6991200), (32, 6554250), (36, 5826000), (40, 5243400), (45, 4660800), (48, 4369500), (50, 4194720), (54, 3884000), (60, 3495600), (64, 3277125), (72, 2913000), (75, 2796480), (80, 2621700), (90, 2330400), (96, 2184750), (100, 2097360), (108, 1942000), (120, 1747800), (125, 1677888), (135, 1553600), (144, 1456500), (150, 1398240), (160, 1310850), (180, 1165200), (192, 1092375), (200, 1048680), (216, 971000), (225, 932160), (240, 873900), (250, 838944), (270, 776800), (288, 728250), (300, 699120), (320, 655425), (360, 582600), (375, 559296), (400, 524340), (432, 485500), (450, 466080), (480, 436950), (500, 419472), (540, 388400), (576, 364125), (600, 349560), (675, 310720), (720, 291300), (750, 279648), (800, 262170), (864, 242750), (900, 233040), (960, 218475), (971, 216000), (1000, 209736), (1080, 194200), (1125, 186432), (1200, 174780), (1350, 155360), (1440, 145650), (1500, 139824), (1600, 131085), (1728, 121375), (1800, 116520), (1942, 108000), (2000, 104868), (2160, 97100), (2250, 93216), (2400, 87390), (2700, 77680), (2880, 72825), (2913, 72000), (3000, 69912), (3375, 62144), (3600, 58260), (3884, 54000), (4000, 52434), (4320, 48550), (4500, 46608), (4800, 43695), (4855, 43200), (5400, 38840), (5826, 36000), (6000, 34956), (6750, 31072), (7200, 29130), (7768, 27000), (8000, 26217), (8640, 24275), (8739, 24000), (9000, 23304), (9710, 21600), (10800, 19420), (11652, 18000), (12000, 17478), (13500, 15536), (14400, 14565)]