256596733440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{29231}}^1$

素因数の和:29390

約数の個数: 320

約数和(自身を含む): 918661201920

約数和(自身を除く): 662064468480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 256, 270, 288, 320, 360, 381, 384, 432, 480, 508, 512, 540, 576, 635, 640, 720, 762, 768, 864, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1728, 1905, 1920, 2032, 2160, 2286, 2304, 2540, 2560, 2880, 3048, 3429, 3456, 3810, 3840, 4064, 4320, 4572, 4608, 5080, 5715, 5760, 6096, 6858, 6912, 7620, 7680, 8128, 8640, 9144, 10160, 11430, 11520, 12192, 13716, 13824, 15240, 16256, 17145, 17280, 18288, 20320, 22860, 23040, 24384, 27432, 29231, 30480, 32512, 34290, 34560, 36576, 40640, 45720, 48768, 54864, 58462, 60960, 65024, 68580, 69120, 73152, 81280, 87693, 91440, 97536, 109728, 116924, 121920, 137160, 146155, 146304, 162560, 175386, 182880, 195072, 219456, 233848, 243840, 263079, 274320, 292310, 292608, 325120, 350772, 365760, 438465, 438912, 467696, 487680, 526158, 548640, 584620, 585216, 701544, 731520, 789237, 876930, 877824, 935392, 975360, 1052316, 1097280, 1169240, 1315395, 1403088, 1463040, 1578474, 1753860, 1755648, 1870784, 2104632, 2194560, 2338480, 2630790, 2806176, 2926080, 3156948, 3507720, 3712337, 3741568, 3946185, 4209264, 4389120, 4676960, 5261580, 5612352, 6313896, 7015440, 7424674, 7483136, 7892370, 8418528, 8778240, 9353920, 10523160, 11137011, 11224704, 12627792, 14030880, 14849348, 14966272, 15784740, 16837056, 18561685, 18707840, 21046320, 22274022, 22449408, 25255584, 28061760, 29698696, 31569480, 33411033, 33674112, 37123370, 37415680, 42092640, 44548044, 44898816, 50511168, 55685055, 56123520, 59397392, 63138960, 66822066, 67348224, 74246740, 74831360, 84185280, 89096088, 100233099, 101022336, 111370110, 112247040, 118794784, 126277920, 133644132, 134696448, 148493480, 167055165, 168370560, 178192176, 200466198, 202044672, 222740220, 224494080, 237589568, 252555840, 267288264, 296986960, 334110330, 336741120, 356384352, 400932396, 404089344, 445480440, 475179136, 501165495, 505111680, 534576528, 593973920, 668220660, 673482240, 712768704, 801864792, 890960880, 950358272, 1002330990, 1010223360, 1069153056, 1187947840, 1336441320, 1425537408, 1603729584, 1781921760, 1900716544, 2004661980, 2020446720, 2138306112, 2375895680, 2672882640, 2851074816, 3207459168, 3563843520, 4009323960, 4276612224, 4751791360, 5345765280, 5702149632, 6414918336, 7127687040, 8018647920, 8553224448, 9503582720, 10691530560, 12829836672, 14255374080, 16037295840, 17106448896, 21383061120, 25659673344, 28510748160, 32074591680, 42766122240, 51319346688, 64149183360, 85532244480, 128298366720, 256596733440]

約数ペア:

[(1, 256596733440), (2, 128298366720), (3, 85532244480), (4, 64149183360), (5, 51319346688), (6, 42766122240), (8, 32074591680), (9, 28510748160), (10, 25659673344), (12, 21383061120), (15, 17106448896), (16, 16037295840), (18, 14255374080), (20, 12829836672), (24, 10691530560), (27, 9503582720), (30, 8553224448), (32, 8018647920), (36, 7127687040), (40, 6414918336), (45, 5702149632), (48, 5345765280), (54, 4751791360), (60, 4276612224), (64, 4009323960), (72, 3563843520), (80, 3207459168), (90, 2851074816), (96, 2672882640), (108, 2375895680), (120, 2138306112), (127, 2020446720), (128, 2004661980), (135, 1900716544), (144, 1781921760), (160, 1603729584), (180, 1425537408), (192, 1336441320), (216, 1187947840), (240, 1069153056), (254, 1010223360), (256, 1002330990), (270, 950358272), (288, 890960880), (320, 801864792), (360, 712768704), (381, 673482240), (384, 668220660), (432, 593973920), (480, 534576528), (508, 505111680), (512, 501165495), (540, 475179136), (576, 445480440), (635, 404089344), (640, 400932396), (720, 356384352), (762, 336741120), (768, 334110330), (864, 296986960), (960, 267288264), (1016, 252555840), (1080, 237589568), (1143, 224494080), (1152, 222740220), (1270, 202044672), (1280, 200466198), (1440, 178192176), (1524, 168370560), (1536, 167055165), (1728, 148493480), (1905, 134696448), (1920, 133644132), (2032, 126277920), (2160, 118794784), (2286, 112247040), (2304, 111370110), (2540, 101022336), (2560, 100233099), (2880, 89096088), (3048, 84185280), (3429, 74831360), (3456, 74246740), (3810, 67348224), (3840, 66822066), (4064, 63138960), (4320, 59397392), (4572, 56123520), (4608, 55685055), (5080, 50511168), (5715, 44898816), (5760, 44548044), (6096, 42092640), (6858, 37415680), (6912, 37123370), (7620, 33674112), (7680, 33411033), (8128, 31569480), (8640, 29698696), (9144, 28061760), (10160, 25255584), (11430, 22449408), (11520, 22274022), (12192, 21046320), (13716, 18707840), (13824, 18561685), (15240, 16837056), (16256, 15784740), (17145, 14966272), (17280, 14849348), (18288, 14030880), (20320, 12627792), (22860, 11224704), (23040, 11137011), (24384, 10523160), (27432, 9353920), (29231, 8778240), (30480, 8418528), (32512, 7892370), (34290, 7483136), (34560, 7424674), (36576, 7015440), (40640, 6313896), (45720, 5612352), (48768, 5261580), (54864, 4676960), (58462, 4389120), (60960, 4209264), (65024, 3946185), (68580, 3741568), (69120, 3712337), (73152, 3507720), (81280, 3156948), (87693, 2926080), (91440, 2806176), (97536, 2630790), (109728, 2338480), (116924, 2194560), (121920, 2104632), (137160, 1870784), (146155, 1755648), (146304, 1753860), (162560, 1578474), (175386, 1463040), (182880, 1403088), (195072, 1315395), (219456, 1169240), (233848, 1097280), (243840, 1052316), (263079, 975360), (274320, 935392), (292310, 877824), (292608, 876930), (325120, 789237), (350772, 731520), (365760, 701544), (438465, 585216), (438912, 584620), (467696, 548640), (487680, 526158)]