206884800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{4789}}^1$

素因数の和:4820

約数の個数: 168

約数和(自身を含む): 754329200

約数和(自身を除く): 547444400

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, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4789, 4800, 5400, 7200, 8640, 9578, 10800, 14367, 14400, 19156, 21600, 23945, 28734, 38312, 43101, 43200, 47890, 57468, 71835, 76624, 86202, 95780, 114936, 119725, 129303, 143670, 153248, 172404, 191560, 215505, 229872, 239450, 258606, 287340, 306496, 344808, 359175, 383120, 431010, 459744, 478900, 517212, 574680, 646515, 689616, 718350, 766240, 862020, 919488, 957800, 1034424, 1077525, 1149360, 1293030, 1379232, 1436700, 1532480, 1724040, 1915600, 2068848, 2155050, 2298720, 2586060, 2758464, 2873400, 3232575, 3448080, 3831200, 4137696, 4310100, 4597440, 5172120, 5746800, 6465150, 6896160, 7662400, 8275392, 8620200, 10344240, 11493600, 12930300, 13792320, 17240400, 20688480, 22987200, 25860600, 34480800, 41376960, 51721200, 68961600, 103442400, 206884800]

約数ペア:

[(1, 206884800), (2, 103442400), (3, 68961600), (4, 51721200), (5, 41376960), (6, 34480800), (8, 25860600), (9, 22987200), (10, 20688480), (12, 17240400), (15, 13792320), (16, 12930300), (18, 11493600), (20, 10344240), (24, 8620200), (25, 8275392), (27, 7662400), (30, 6896160), (32, 6465150), (36, 5746800), (40, 5172120), (45, 4597440), (48, 4310100), (50, 4137696), (54, 3831200), (60, 3448080), (64, 3232575), (72, 2873400), (75, 2758464), (80, 2586060), (90, 2298720), (96, 2155050), (100, 2068848), (108, 1915600), (120, 1724040), (135, 1532480), (144, 1436700), (150, 1379232), (160, 1293030), (180, 1149360), (192, 1077525), (200, 1034424), (216, 957800), (225, 919488), (240, 862020), (270, 766240), (288, 718350), (300, 689616), (320, 646515), (360, 574680), (400, 517212), (432, 478900), (450, 459744), (480, 431010), (540, 383120), (576, 359175), (600, 344808), (675, 306496), (720, 287340), (800, 258606), (864, 239450), (900, 229872), (960, 215505), (1080, 191560), (1200, 172404), (1350, 153248), (1440, 143670), (1600, 129303), (1728, 119725), (1800, 114936), (2160, 95780), (2400, 86202), (2700, 76624), (2880, 71835), (3600, 57468), (4320, 47890), (4789, 43200), (4800, 43101), (5400, 38312), (7200, 28734), (8640, 23945), (9578, 21600), (10800, 19156), (14367, 14400)]