217684800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{5039}}^1$

素因数の和:5070

約数の個数: 168

約数和(自身を含む): 793699200

約数和(自身を除く): 576014400

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, 4800, 5039, 5400, 7200, 8640, 10078, 10800, 14400, 15117, 20156, 21600, 25195, 30234, 40312, 43200, 45351, 50390, 60468, 75585, 80624, 90702, 100780, 120936, 125975, 136053, 151170, 161248, 181404, 201560, 226755, 241872, 251950, 272106, 302340, 322496, 362808, 377925, 403120, 453510, 483744, 503900, 544212, 604680, 680265, 725616, 755850, 806240, 907020, 967488, 1007800, 1088424, 1133775, 1209360, 1360530, 1451232, 1511700, 1612480, 1814040, 2015600, 2176848, 2267550, 2418720, 2721060, 2902464, 3023400, 3401325, 3628080, 4031200, 4353696, 4535100, 4837440, 5442120, 6046800, 6802650, 7256160, 8062400, 8707392, 9070200, 10884240, 12093600, 13605300, 14512320, 18140400, 21768480, 24187200, 27210600, 36280800, 43536960, 54421200, 72561600, 108842400, 217684800]

約数ペア:

[(1, 217684800), (2, 108842400), (3, 72561600), (4, 54421200), (5, 43536960), (6, 36280800), (8, 27210600), (9, 24187200), (10, 21768480), (12, 18140400), (15, 14512320), (16, 13605300), (18, 12093600), (20, 10884240), (24, 9070200), (25, 8707392), (27, 8062400), (30, 7256160), (32, 6802650), (36, 6046800), (40, 5442120), (45, 4837440), (48, 4535100), (50, 4353696), (54, 4031200), (60, 3628080), (64, 3401325), (72, 3023400), (75, 2902464), (80, 2721060), (90, 2418720), (96, 2267550), (100, 2176848), (108, 2015600), (120, 1814040), (135, 1612480), (144, 1511700), (150, 1451232), (160, 1360530), (180, 1209360), (192, 1133775), (200, 1088424), (216, 1007800), (225, 967488), (240, 907020), (270, 806240), (288, 755850), (300, 725616), (320, 680265), (360, 604680), (400, 544212), (432, 503900), (450, 483744), (480, 453510), (540, 403120), (576, 377925), (600, 362808), (675, 322496), (720, 302340), (800, 272106), (864, 251950), (900, 241872), (960, 226755), (1080, 201560), (1200, 181404), (1350, 161248), (1440, 151170), (1600, 136053), (1728, 125975), (1800, 120936), (2160, 100780), (2400, 90702), (2700, 80624), (2880, 75585), (3600, 60468), (4320, 50390), (4800, 45351), (5039, 43200), (5400, 40312), (7200, 30234), (8640, 25195), (10078, 21600), (10800, 20156), (14400, 15117)]