1177200000

素因数分解:

$2^7\times 3^3\times 5^5\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 4382532000

約数和(自身を除く): 3205332000

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, 109, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 218, 225, 240, 250, 270, 288, 300, 320, 327, 360, 375, 384, 400, 432, 436, 450, 480, 500, 540, 545, 576, 600, 625, 640, 654, 675, 720, 750, 800, 864, 872, 900, 960, 981, 1000, 1080, 1090, 1125, 1152, 1200, 1250, 1308, 1350, 1440, 1500, 1600, 1635, 1728, 1744, 1800, 1875, 1920, 1962, 2000, 2160, 2180, 2250, 2400, 2500, 2616, 2700, 2725, 2880, 2943, 3000, 3125, 3200, 3270, 3375, 3456, 3488, 3600, 3750, 3924, 4000, 4320, 4360, 4500, 4800, 4905, 5000, 5232, 5400, 5450, 5625, 5760, 5886, 6000, 6250, 6540, 6750, 6976, 7200, 7500, 7848, 8000, 8175, 8640, 8720, 9000, 9375, 9600, 9810, 10000, 10464, 10800, 10900, 11250, 11772, 12000, 12500, 13080, 13500, 13625, 13952, 14400, 14715, 15000, 15696, 16000, 16350, 16875, 17280, 17440, 18000, 18750, 19620, 20000, 20928, 21600, 21800, 22500, 23544, 24000, 24525, 25000, 26160, 27000, 27250, 28125, 28800, 29430, 30000, 31392, 32700, 33750, 34880, 36000, 37500, 39240, 40000, 40875, 41856, 43200, 43600, 45000, 47088, 48000, 49050, 50000, 52320, 54000, 54500, 56250, 58860, 60000, 62784, 65400, 67500, 68125, 69760, 72000, 73575, 75000, 78480, 80000, 81750, 84375, 86400, 87200, 90000, 94176, 98100, 100000, 104640, 108000, 109000, 112500, 117720, 120000, 122625, 125568, 130800, 135000, 136250, 144000, 147150, 150000, 156960, 163500, 168750, 174400, 180000, 188352, 196200, 200000, 204375, 209280, 216000, 218000, 225000, 235440, 240000, 245250, 261600, 270000, 272500, 294300, 300000, 313920, 327000, 337500, 340625, 348800, 360000, 367875, 376704, 392400, 400000, 408750, 432000, 436000, 450000, 470880, 490500, 523200, 540000, 545000, 588600, 600000, 613125, 627840, 654000, 675000, 681250, 720000, 735750, 784800, 817500, 872000, 900000, 941760, 981000, 1021875, 1046400, 1080000, 1090000, 1177200, 1200000, 1226250, 1308000, 1350000, 1362500, 1471500, 1569600, 1635000, 1744000, 1800000, 1839375, 1883520, 1962000, 2043750, 2160000, 2180000, 2354400, 2452500, 2616000, 2700000, 2725000, 2943000, 3065625, 3139200, 3270000, 3600000, 3678750, 3924000, 4087500, 4360000, 4708800, 4905000, 5232000, 5400000, 5450000, 5886000, 6131250, 6540000, 7357500, 7848000, 8175000, 8720000, 9196875, 9417600, 9810000, 10800000, 10900000, 11772000, 12262500, 13080000, 14715000, 15696000, 16350000, 18393750, 19620000, 21800000, 23544000, 24525000, 26160000, 29430000, 32700000, 36787500, 39240000, 43600000, 47088000, 49050000, 58860000, 65400000, 73575000, 78480000, 98100000, 117720000, 130800000, 147150000, 196200000, 235440000, 294300000, 392400000, 588600000, 1177200000]

約数ペア:

[(1, 1177200000), (2, 588600000), (3, 392400000), (4, 294300000), (5, 235440000), (6, 196200000), (8, 147150000), (9, 130800000), (10, 117720000), (12, 98100000), (15, 78480000), (16, 73575000), (18, 65400000), (20, 58860000), (24, 49050000), (25, 47088000), (27, 43600000), (30, 39240000), (32, 36787500), (36, 32700000), (40, 29430000), (45, 26160000), (48, 24525000), (50, 23544000), (54, 21800000), (60, 19620000), (64, 18393750), (72, 16350000), (75, 15696000), (80, 14715000), (90, 13080000), (96, 12262500), (100, 11772000), (108, 10900000), (109, 10800000), (120, 9810000), (125, 9417600), (128, 9196875), (135, 8720000), (144, 8175000), (150, 7848000), (160, 7357500), (180, 6540000), (192, 6131250), (200, 5886000), (216, 5450000), (218, 5400000), (225, 5232000), (240, 4905000), (250, 4708800), (270, 4360000), (288, 4087500), (300, 3924000), (320, 3678750), (327, 3600000), (360, 3270000), (375, 3139200), (384, 3065625), (400, 2943000), (432, 2725000), (436, 2700000), (450, 2616000), (480, 2452500), (500, 2354400), (540, 2180000), (545, 2160000), (576, 2043750), (600, 1962000), (625, 1883520), (640, 1839375), (654, 1800000), (675, 1744000), (720, 1635000), (750, 1569600), (800, 1471500), (864, 1362500), (872, 1350000), (900, 1308000), (960, 1226250), (981, 1200000), (1000, 1177200), (1080, 1090000), (1090, 1080000), (1125, 1046400), (1152, 1021875), (1200, 981000), (1250, 941760), (1308, 900000), (1350, 872000), (1440, 817500), (1500, 784800), (1600, 735750), (1635, 720000), (1728, 681250), (1744, 675000), (1800, 654000), (1875, 627840), (1920, 613125), (1962, 600000), (2000, 588600), (2160, 545000), (2180, 540000), (2250, 523200), (2400, 490500), (2500, 470880), (2616, 450000), (2700, 436000), (2725, 432000), (2880, 408750), (2943, 400000), (3000, 392400), (3125, 376704), (3200, 367875), (3270, 360000), (3375, 348800), (3456, 340625), (3488, 337500), (3600, 327000), (3750, 313920), (3924, 300000), (4000, 294300), (4320, 272500), (4360, 270000), (4500, 261600), (4800, 245250), (4905, 240000), (5000, 235440), (5232, 225000), (5400, 218000), (5450, 216000), (5625, 209280), (5760, 204375), (5886, 200000), (6000, 196200), (6250, 188352), (6540, 180000), (6750, 174400), (6976, 168750), (7200, 163500), (7500, 156960), (7848, 150000), (8000, 147150), (8175, 144000), (8640, 136250), (8720, 135000), (9000, 130800), (9375, 125568), (9600, 122625), (9810, 120000), (10000, 117720), (10464, 112500), (10800, 109000), (10900, 108000), (11250, 104640), (11772, 100000), (12000, 98100), (12500, 94176), (13080, 90000), (13500, 87200), (13625, 86400), (13952, 84375), (14400, 81750), (14715, 80000), (15000, 78480), (15696, 75000), (16000, 73575), (16350, 72000), (16875, 69760), (17280, 68125), (17440, 67500), (18000, 65400), (18750, 62784), (19620, 60000), (20000, 58860), (20928, 56250), (21600, 54500), (21800, 54000), (22500, 52320), (23544, 50000), (24000, 49050), (24525, 48000), (25000, 47088), (26160, 45000), (27000, 43600), (27250, 43200), (28125, 41856), (28800, 40875), (29430, 40000), (30000, 39240), (31392, 37500), (32700, 36000), (33750, 34880)]