808272000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{1871}}^1$

素因数の和:1909

約数の個数: 256

約数和(自身を含む): 2978726400

約数和(自身を除く): 2170454400

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, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 1871, 1920, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3742, 4000, 4320, 4500, 4800, 5400, 5613, 5760, 6000, 6750, 7200, 7484, 8000, 8640, 9000, 9355, 9600, 10800, 11226, 12000, 13500, 14400, 14968, 16000, 16839, 17280, 18000, 18710, 21600, 22452, 24000, 27000, 28065, 28800, 29936, 33678, 36000, 37420, 43200, 44904, 46775, 48000, 50517, 54000, 56130, 59872, 67356, 72000, 74840, 84195, 86400, 89808, 93550, 101034, 108000, 112260, 119744, 134712, 140325, 144000, 149680, 168390, 179616, 187100, 202068, 216000, 224520, 233875, 239488, 252585, 269424, 280650, 299360, 336780, 359232, 374200, 404136, 420975, 432000, 449040, 467750, 505170, 538848, 561300, 598720, 673560, 701625, 718464, 748400, 808272, 841950, 898080, 935500, 1010340, 1077696, 1122600, 1197440, 1262925, 1347120, 1403250, 1496800, 1616544, 1683900, 1796160, 1871000, 2020680, 2104875, 2155392, 2245200, 2525850, 2694240, 2806500, 2993600, 3233088, 3367800, 3592320, 3742000, 4041360, 4209750, 4490400, 5051700, 5388480, 5613000, 5987200, 6314625, 6466176, 6735600, 7484000, 8082720, 8419500, 8980800, 10103400, 10776960, 11226000, 12629250, 13471200, 14968000, 16165440, 16839000, 17961600, 20206800, 22452000, 25258500, 26942400, 29936000, 32330880, 33678000, 40413600, 44904000, 50517000, 53884800, 67356000, 80827200, 89808000, 101034000, 134712000, 161654400, 202068000, 269424000, 404136000, 808272000]

約数ペア:

[(1, 808272000), (2, 404136000), (3, 269424000), (4, 202068000), (5, 161654400), (6, 134712000), (8, 101034000), (9, 89808000), (10, 80827200), (12, 67356000), (15, 53884800), (16, 50517000), (18, 44904000), (20, 40413600), (24, 33678000), (25, 32330880), (27, 29936000), (30, 26942400), (32, 25258500), (36, 22452000), (40, 20206800), (45, 17961600), (48, 16839000), (50, 16165440), (54, 14968000), (60, 13471200), (64, 12629250), (72, 11226000), (75, 10776960), (80, 10103400), (90, 8980800), (96, 8419500), (100, 8082720), (108, 7484000), (120, 6735600), (125, 6466176), (128, 6314625), (135, 5987200), (144, 5613000), (150, 5388480), (160, 5051700), (180, 4490400), (192, 4209750), (200, 4041360), (216, 3742000), (225, 3592320), (240, 3367800), (250, 3233088), (270, 2993600), (288, 2806500), (300, 2694240), (320, 2525850), (360, 2245200), (375, 2155392), (384, 2104875), (400, 2020680), (432, 1871000), (450, 1796160), (480, 1683900), (500, 1616544), (540, 1496800), (576, 1403250), (600, 1347120), (640, 1262925), (675, 1197440), (720, 1122600), (750, 1077696), (800, 1010340), (864, 935500), (900, 898080), (960, 841950), (1000, 808272), (1080, 748400), (1125, 718464), (1152, 701625), (1200, 673560), (1350, 598720), (1440, 561300), (1500, 538848), (1600, 505170), (1728, 467750), (1800, 449040), (1871, 432000), (1920, 420975), (2000, 404136), (2160, 374200), (2250, 359232), (2400, 336780), (2700, 299360), (2880, 280650), (3000, 269424), (3200, 252585), (3375, 239488), (3456, 233875), (3600, 224520), (3742, 216000), (4000, 202068), (4320, 187100), (4500, 179616), (4800, 168390), (5400, 149680), (5613, 144000), (5760, 140325), (6000, 134712), (6750, 119744), (7200, 112260), (7484, 108000), (8000, 101034), (8640, 93550), (9000, 89808), (9355, 86400), (9600, 84195), (10800, 74840), (11226, 72000), (12000, 67356), (13500, 59872), (14400, 56130), (14968, 54000), (16000, 50517), (16839, 48000), (17280, 46775), (18000, 44904), (18710, 43200), (21600, 37420), (22452, 36000), (24000, 33678), (27000, 29936), (28065, 28800)]