38821478400

素因数分解:

$2^{14}\times 3^2\times 5^2\times {\mathrm{10531}}^1$

素因数の和:10575

約数の個数: 270

約数和(自身を含む): 139076123732

約数和(自身を除く): 100254645332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2048, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4096, 4608, 4800, 5120, 5760, 6144, 6400, 7200, 7680, 8192, 9216, 9600, 10240, 10531, 11520, 12288, 12800, 14400, 15360, 16384, 18432, 19200, 20480, 21062, 23040, 24576, 25600, 28800, 30720, 31593, 36864, 38400, 40960, 42124, 46080, 49152, 51200, 52655, 57600, 61440, 63186, 73728, 76800, 81920, 84248, 92160, 94779, 102400, 105310, 115200, 122880, 126372, 147456, 153600, 157965, 168496, 184320, 189558, 204800, 210620, 230400, 245760, 252744, 263275, 307200, 315930, 336992, 368640, 379116, 409600, 421240, 460800, 473895, 505488, 526550, 614400, 631860, 673984, 737280, 758232, 789825, 842480, 921600, 947790, 1010976, 1053100, 1228800, 1263720, 1347968, 1516464, 1579650, 1684960, 1843200, 1895580, 2021952, 2106200, 2369475, 2527440, 2695936, 3032928, 3159300, 3369920, 3686400, 3791160, 4043904, 4212400, 4738950, 5054880, 5391872, 6065856, 6318600, 6739840, 7582320, 8087808, 8424800, 9477900, 10109760, 10783744, 12131712, 12637200, 13479680, 15164640, 16175616, 16849600, 18955800, 20219520, 21567488, 24263424, 25274400, 26959360, 30329280, 32351232, 33699200, 37911600, 40439040, 43134976, 48526848, 50548800, 53918720, 60658560, 64702464, 67398400, 75823200, 80878080, 86269952, 97053696, 101097600, 107837440, 121317120, 129404928, 134796800, 151646400, 161756160, 172539904, 194107392, 202195200, 215674880, 242634240, 258809856, 269593600, 303292800, 323512320, 388214784, 404390400, 431349760, 485268480, 517619712, 539187200, 606585600, 647024640, 776429568, 808780800, 862699520, 970536960, 1078374400, 1213171200, 1294049280, 1552859136, 1617561600, 1941073920, 2156748800, 2426342400, 2588098560, 3235123200, 3882147840, 4313497600, 4852684800, 6470246400, 7764295680, 9705369600, 12940492800, 19410739200, 38821478400]

約数ペア:

[(1, 38821478400), (2, 19410739200), (3, 12940492800), (4, 9705369600), (5, 7764295680), (6, 6470246400), (8, 4852684800), (9, 4313497600), (10, 3882147840), (12, 3235123200), (15, 2588098560), (16, 2426342400), (18, 2156748800), (20, 1941073920), (24, 1617561600), (25, 1552859136), (30, 1294049280), (32, 1213171200), (36, 1078374400), (40, 970536960), (45, 862699520), (48, 808780800), (50, 776429568), (60, 647024640), (64, 606585600), (72, 539187200), (75, 517619712), (80, 485268480), (90, 431349760), (96, 404390400), (100, 388214784), (120, 323512320), (128, 303292800), (144, 269593600), (150, 258809856), (160, 242634240), (180, 215674880), (192, 202195200), (200, 194107392), (225, 172539904), (240, 161756160), (256, 151646400), (288, 134796800), (300, 129404928), (320, 121317120), (360, 107837440), (384, 101097600), (400, 97053696), (450, 86269952), (480, 80878080), (512, 75823200), (576, 67398400), (600, 64702464), (640, 60658560), (720, 53918720), (768, 50548800), (800, 48526848), (900, 43134976), (960, 40439040), (1024, 37911600), (1152, 33699200), (1200, 32351232), (1280, 30329280), (1440, 26959360), (1536, 25274400), (1600, 24263424), (1800, 21567488), (1920, 20219520), (2048, 18955800), (2304, 16849600), (2400, 16175616), (2560, 15164640), (2880, 13479680), (3072, 12637200), (3200, 12131712), (3600, 10783744), (3840, 10109760), (4096, 9477900), (4608, 8424800), (4800, 8087808), (5120, 7582320), (5760, 6739840), (6144, 6318600), (6400, 6065856), (7200, 5391872), (7680, 5054880), (8192, 4738950), (9216, 4212400), (9600, 4043904), (10240, 3791160), (10531, 3686400), (11520, 3369920), (12288, 3159300), (12800, 3032928), (14400, 2695936), (15360, 2527440), (16384, 2369475), (18432, 2106200), (19200, 2021952), (20480, 1895580), (21062, 1843200), (23040, 1684960), (24576, 1579650), (25600, 1516464), (28800, 1347968), (30720, 1263720), (31593, 1228800), (36864, 1053100), (38400, 1010976), (40960, 947790), (42124, 921600), (46080, 842480), (49152, 789825), (51200, 758232), (52655, 737280), (57600, 673984), (61440, 631860), (63186, 614400), (73728, 526550), (76800, 505488), (81920, 473895), (84248, 460800), (92160, 421240), (94779, 409600), (102400, 379116), (105310, 368640), (115200, 336992), (122880, 315930), (126372, 307200), (147456, 263275), (153600, 252744), (157965, 245760), (168496, 230400), (184320, 210620), (189558, 204800)]