20524147200

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{59387}}^1$

素因数の和:59424

約数の個数: 240

約数和(自身を含む): 75334865760

約数和(自身を除く): 54810718560

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, 59387, 69120, 86400, 115200, 118774, 172800, 178161, 237548, 296935, 345600, 356322, 475096, 534483, 593870, 712644, 890805, 950192, 1068966, 1187740, 1425288, 1484675, 1603449, 1781610, 1900384, 2137932, 2375480, 2672415, 2850576, 2969350, 3206898, 3563220, 3800768, 4275864, 4454025, 4750960, 5344830, 5701152, 5938700, 6413796, 7126440, 7601536, 8017245, 8551728, 8908050, 9501920, 10689660, 11402304, 11877400, 12827592, 13362075, 14252880, 15203072, 16034490, 17103456, 17816100, 19003840, 21379320, 22804608, 23754800, 25655184, 26724150, 28505760, 30406144, 32068980, 34206912, 35632200, 38007680, 40086225, 42758640, 45609216, 47509600, 51310368, 53448300, 57011520, 64137960, 68413824, 71264400, 76015360, 80172450, 85517280, 91218432, 95019200, 102620736, 106896600, 114023040, 128275920, 136827648, 142528800, 152030720, 160344900, 171034560, 190038400, 205241472, 213793200, 228046080, 256551840, 273655296, 285057600, 320689800, 342069120, 380076800, 410482944, 427586400, 456092160, 513103680, 570115200, 641379600, 684138240, 760153600, 820965888, 855172800, 1026207360, 1140230400, 1282759200, 1368276480, 1710345600, 2052414720, 2280460800, 2565518400, 3420691200, 4104829440, 5131036800, 6841382400, 10262073600, 20524147200]

約数ペア:

[(1, 20524147200), (2, 10262073600), (3, 6841382400), (4, 5131036800), (5, 4104829440), (6, 3420691200), (8, 2565518400), (9, 2280460800), (10, 2052414720), (12, 1710345600), (15, 1368276480), (16, 1282759200), (18, 1140230400), (20, 1026207360), (24, 855172800), (25, 820965888), (27, 760153600), (30, 684138240), (32, 641379600), (36, 570115200), (40, 513103680), (45, 456092160), (48, 427586400), (50, 410482944), (54, 380076800), (60, 342069120), (64, 320689800), (72, 285057600), (75, 273655296), (80, 256551840), (90, 228046080), (96, 213793200), (100, 205241472), (108, 190038400), (120, 171034560), (128, 160344900), (135, 152030720), (144, 142528800), (150, 136827648), (160, 128275920), (180, 114023040), (192, 106896600), (200, 102620736), (216, 95019200), (225, 91218432), (240, 85517280), (256, 80172450), (270, 76015360), (288, 71264400), (300, 68413824), (320, 64137960), (360, 57011520), (384, 53448300), (400, 51310368), (432, 47509600), (450, 45609216), (480, 42758640), (512, 40086225), (540, 38007680), (576, 35632200), (600, 34206912), (640, 32068980), (675, 30406144), (720, 28505760), (768, 26724150), (800, 25655184), (864, 23754800), (900, 22804608), (960, 21379320), (1080, 19003840), (1152, 17816100), (1200, 17103456), (1280, 16034490), (1350, 15203072), (1440, 14252880), (1536, 13362075), (1600, 12827592), (1728, 11877400), (1800, 11402304), (1920, 10689660), (2160, 9501920), (2304, 8908050), (2400, 8551728), (2560, 8017245), (2700, 7601536), (2880, 7126440), (3200, 6413796), (3456, 5938700), (3600, 5701152), (3840, 5344830), (4320, 4750960), (4608, 4454025), (4800, 4275864), (5400, 3800768), (5760, 3563220), (6400, 3206898), (6912, 2969350), (7200, 2850576), (7680, 2672415), (8640, 2375480), (9600, 2137932), (10800, 1900384), (11520, 1781610), (12800, 1603449), (13824, 1484675), (14400, 1425288), (17280, 1187740), (19200, 1068966), (21600, 950192), (23040, 890805), (28800, 712644), (34560, 593870), (38400, 534483), (43200, 475096), (57600, 356322), (59387, 345600), (69120, 296935), (86400, 237548), (115200, 178161), (118774, 172800)]