256040110080

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1693}}^1$

素因数の和:2276

約数の個数: 384

約数和(自身を含む): 912345033600

約数和(自身を除く): 656304923520

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 547, 576, 640, 720, 768, 864, 960, 1024, 1080, 1094, 1152, 1280, 1440, 1536, 1641, 1693, 1728, 1920, 2048, 2160, 2188, 2304, 2560, 2735, 2880, 3072, 3282, 3386, 3456, 3840, 4320, 4376, 4608, 4923, 5079, 5120, 5470, 5760, 6144, 6564, 6772, 6912, 7680, 8205, 8465, 8640, 8752, 9216, 9846, 10158, 10240, 10940, 11520, 13128, 13544, 13824, 14769, 15237, 15360, 16410, 16930, 17280, 17504, 18432, 19692, 20316, 21880, 23040, 24615, 25395, 26256, 27088, 27648, 29538, 30474, 30720, 32820, 33860, 34560, 35008, 39384, 40632, 43760, 45711, 46080, 49230, 50790, 52512, 54176, 55296, 59076, 60948, 65640, 67720, 69120, 70016, 73845, 76185, 78768, 81264, 87520, 91422, 92160, 98460, 101580, 105024, 108352, 118152, 121896, 131280, 135440, 138240, 140032, 147690, 152370, 157536, 162528, 175040, 182844, 196920, 203160, 210048, 216704, 228555, 236304, 243792, 262560, 270880, 276480, 280064, 295380, 304740, 315072, 325056, 350080, 365688, 393840, 406320, 420096, 433408, 457110, 472608, 487584, 525120, 541760, 560128, 590760, 609480, 630144, 650112, 700160, 731376, 787680, 812640, 840192, 866816, 914220, 926071, 945216, 975168, 1050240, 1083520, 1120256, 1181520, 1218960, 1260288, 1300224, 1400320, 1462752, 1575360, 1625280, 1680384, 1733632, 1828440, 1852142, 1890432, 1950336, 2100480, 2167040, 2363040, 2437920, 2520576, 2600448, 2778213, 2800640, 2925504, 3150720, 3250560, 3360768, 3467264, 3656880, 3704284, 3780864, 3900672, 4200960, 4334080, 4630355, 4726080, 4875840, 5041152, 5200896, 5556426, 5601280, 5851008, 6301440, 6501120, 7313760, 7408568, 7561728, 7801344, 8334639, 8401920, 8668160, 9260710, 9452160, 9751680, 10082304, 10401792, 11112852, 11702016, 12602880, 13002240, 13891065, 14627520, 14817136, 15123456, 15602688, 16669278, 16803840, 17336320, 18521420, 18904320, 19503360, 22225704, 23404032, 25003917, 25205760, 26004480, 27782130, 29255040, 29634272, 30246912, 31205376, 33338556, 37042840, 37808640, 39006720, 41673195, 44451408, 46808064, 50007834, 50411520, 52008960, 55564260, 58510080, 59268544, 66677112, 74085680, 75617280, 78013440, 83346390, 88902816, 93616128, 100015668, 111128520, 117020160, 118537088, 125019585, 133354224, 148171360, 151234560, 156026880, 166692780, 177805632, 200031336, 222257040, 234040320, 237074176, 250039170, 266708448, 296342720, 333385560, 355611264, 400062672, 444514080, 468080640, 474148352, 500078340, 533416896, 592685440, 666771120, 711222528, 800125344, 889028160, 948296704, 1000156680, 1066833792, 1185370880, 1333542240, 1422445056, 1600250688, 1778056320, 1896593408, 2000313360, 2133667584, 2370741760, 2667084480, 2844890112, 3200501376, 3556112640, 4000626720, 4267335168, 4741483520, 5334168960, 5689780224, 6401002752, 7112225280, 8001253440, 8534670336, 9482967040, 10668337920, 12802005504, 14224450560, 16002506880, 17069340672, 21336675840, 25604011008, 28448901120, 32005013760, 42673351680, 51208022016, 64010027520, 85346703360, 128020055040, 256040110080]

約数ペア:

[(1, 256040110080), (2, 128020055040), (3, 85346703360), (4, 64010027520), (5, 51208022016), (6, 42673351680), (8, 32005013760), (9, 28448901120), (10, 25604011008), (12, 21336675840), (15, 17069340672), (16, 16002506880), (18, 14224450560), (20, 12802005504), (24, 10668337920), (27, 9482967040), (30, 8534670336), (32, 8001253440), (36, 7112225280), (40, 6401002752), (45, 5689780224), (48, 5334168960), (54, 4741483520), (60, 4267335168), (64, 4000626720), (72, 3556112640), (80, 3200501376), (90, 2844890112), (96, 2667084480), (108, 2370741760), (120, 2133667584), (128, 2000313360), (135, 1896593408), (144, 1778056320), (160, 1600250688), (180, 1422445056), (192, 1333542240), (216, 1185370880), (240, 1066833792), (256, 1000156680), (270, 948296704), (288, 889028160), (320, 800125344), (360, 711222528), (384, 666771120), (432, 592685440), (480, 533416896), (512, 500078340), (540, 474148352), (547, 468080640), (576, 444514080), (640, 400062672), (720, 355611264), (768, 333385560), (864, 296342720), (960, 266708448), (1024, 250039170), (1080, 237074176), (1094, 234040320), (1152, 222257040), (1280, 200031336), (1440, 177805632), (1536, 166692780), (1641, 156026880), (1693, 151234560), (1728, 148171360), (1920, 133354224), (2048, 125019585), (2160, 118537088), (2188, 117020160), (2304, 111128520), (2560, 100015668), (2735, 93616128), (2880, 88902816), (3072, 83346390), (3282, 78013440), (3386, 75617280), (3456, 74085680), (3840, 66677112), (4320, 59268544), (4376, 58510080), (4608, 55564260), (4923, 52008960), (5079, 50411520), (5120, 50007834), (5470, 46808064), (5760, 44451408), (6144, 41673195), (6564, 39006720), (6772, 37808640), (6912, 37042840), (7680, 33338556), (8205, 31205376), (8465, 30246912), (8640, 29634272), (8752, 29255040), (9216, 27782130), (9846, 26004480), (10158, 25205760), (10240, 25003917), (10940, 23404032), (11520, 22225704), (13128, 19503360), (13544, 18904320), (13824, 18521420), (14769, 17336320), (15237, 16803840), (15360, 16669278), (16410, 15602688), (16930, 15123456), (17280, 14817136), (17504, 14627520), (18432, 13891065), (19692, 13002240), (20316, 12602880), (21880, 11702016), (23040, 11112852), (24615, 10401792), (25395, 10082304), (26256, 9751680), (27088, 9452160), (27648, 9260710), (29538, 8668160), (30474, 8401920), (30720, 8334639), (32820, 7801344), (33860, 7561728), (34560, 7408568), (35008, 7313760), (39384, 6501120), (40632, 6301440), (43760, 5851008), (45711, 5601280), (46080, 5556426), (49230, 5200896), (50790, 5041152), (52512, 4875840), (54176, 4726080), (55296, 4630355), (59076, 4334080), (60948, 4200960), (65640, 3900672), (67720, 3780864), (69120, 3704284), (70016, 3656880), (73845, 3467264), (76185, 3360768), (78768, 3250560), (81264, 3150720), (87520, 2925504), (91422, 2800640), (92160, 2778213), (98460, 2600448), (101580, 2520576), (105024, 2437920), (108352, 2363040), (118152, 2167040), (121896, 2100480), (131280, 1950336), (135440, 1890432), (138240, 1852142), (140032, 1828440), (147690, 1733632), (152370, 1680384), (157536, 1625280), (162528, 1575360), (175040, 1462752), (182844, 1400320), (196920, 1300224), (203160, 1260288), (210048, 1218960), (216704, 1181520), (228555, 1120256), (236304, 1083520), (243792, 1050240), (262560, 975168), (270880, 945216), (276480, 926071), (280064, 914220), (295380, 866816), (304740, 840192), (315072, 812640), (325056, 787680), (350080, 731376), (365688, 700160), (393840, 650112), (406320, 630144), (420096, 609480), (433408, 590760), (457110, 560128), (472608, 541760), (487584, 525120)]