27640742400

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{79979}}^1$

素因数の和:80016

約数の個数: 240

約数和(自身を含む): 101456229600

約数和(自身を除く): 73815487200

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, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2560, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4608, 4800, 5400, 5760, 6400, 6912, 7200, 7680, 8640, 9600, 10800, 11520, 12800, 13824, 14400, 17280, 19200, 21600, 23040, 28800, 34560, 38400, 43200, 57600, 69120, 79979, 86400, 115200, 159958, 172800, 239937, 319916, 345600, 399895, 479874, 639832, 719811, 799790, 959748, 1199685, 1279664, 1439622, 1599580, 1919496, 1999475, 2159433, 2399370, 2559328, 2879244, 3199160, 3599055, 3838992, 3998950, 4318866, 4798740, 5118656, 5758488, 5998425, 6398320, 7198110, 7677984, 7997900, 8637732, 9597480, 10237312, 10797165, 11516976, 11996850, 12796640, 14396220, 15355968, 15995800, 17275464, 17995275, 19194960, 20474624, 21594330, 23033952, 23993700, 25593280, 28792440, 30711936, 31991600, 34550928, 35990550, 38389920, 40949248, 43188660, 46067904, 47987400, 51186560, 53985825, 57584880, 61423872, 63983200, 69101856, 71981100, 76779840, 86377320, 92135808, 95974800, 102373120, 107971650, 115169760, 122847744, 127966400, 138203712, 143962200, 153559680, 172754640, 184271616, 191949600, 204746240, 215943300, 230339520, 255932800, 276407424, 287924400, 307119360, 345509280, 368543232, 383899200, 431886600, 460679040, 511865600, 552814848, 575848800, 614238720, 691018560, 767798400, 863773200, 921358080, 1023731200, 1105629696, 1151697600, 1382037120, 1535596800, 1727546400, 1842716160, 2303395200, 2764074240, 3071193600, 3455092800, 4606790400, 5528148480, 6910185600, 9213580800, 13820371200, 27640742400]

約数ペア:

[(1, 27640742400), (2, 13820371200), (3, 9213580800), (4, 6910185600), (5, 5528148480), (6, 4606790400), (8, 3455092800), (9, 3071193600), (10, 2764074240), (12, 2303395200), (15, 1842716160), (16, 1727546400), (18, 1535596800), (20, 1382037120), (24, 1151697600), (25, 1105629696), (27, 1023731200), (30, 921358080), (32, 863773200), (36, 767798400), (40, 691018560), (45, 614238720), (48, 575848800), (50, 552814848), (54, 511865600), (60, 460679040), (64, 431886600), (72, 383899200), (75, 368543232), (80, 345509280), (90, 307119360), (96, 287924400), (100, 276407424), (108, 255932800), (120, 230339520), (128, 215943300), (135, 204746240), (144, 191949600), (150, 184271616), (160, 172754640), (180, 153559680), (192, 143962200), (200, 138203712), (216, 127966400), (225, 122847744), (240, 115169760), (256, 107971650), (270, 102373120), (288, 95974800), (300, 92135808), (320, 86377320), (360, 76779840), (384, 71981100), (400, 69101856), (432, 63983200), (450, 61423872), (480, 57584880), (512, 53985825), (540, 51186560), (576, 47987400), (600, 46067904), (640, 43188660), (675, 40949248), (720, 38389920), (768, 35990550), (800, 34550928), (864, 31991600), (900, 30711936), (960, 28792440), (1080, 25593280), (1152, 23993700), (1200, 23033952), (1280, 21594330), (1350, 20474624), (1440, 19194960), (1536, 17995275), (1600, 17275464), (1728, 15995800), (1800, 15355968), (1920, 14396220), (2160, 12796640), (2304, 11996850), (2400, 11516976), (2560, 10797165), (2700, 10237312), (2880, 9597480), (3200, 8637732), (3456, 7997900), (3600, 7677984), (3840, 7198110), (4320, 6398320), (4608, 5998425), (4800, 5758488), (5400, 5118656), (5760, 4798740), (6400, 4318866), (6912, 3998950), (7200, 3838992), (7680, 3599055), (8640, 3199160), (9600, 2879244), (10800, 2559328), (11520, 2399370), (12800, 2159433), (13824, 1999475), (14400, 1919496), (17280, 1599580), (19200, 1439622), (21600, 1279664), (23040, 1199685), (28800, 959748), (34560, 799790), (38400, 719811), (43200, 639832), (57600, 479874), (69120, 399895), (79979, 345600), (86400, 319916), (115200, 239937), (159958, 172800)]