56439720960

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 1056

約数和(自身を含む): 225815869440

約数和(自身を除く): 169376148480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 41, 42, 48, 49, 56, 59, 60, 62, 64, 70, 80, 82, 84, 93, 96, 98, 105, 112, 118, 120, 123, 124, 128, 140, 147, 155, 160, 164, 168, 177, 186, 192, 196, 205, 210, 217, 224, 236, 240, 245, 246, 248, 256, 280, 287, 294, 295, 310, 320, 328, 336, 354, 372, 384, 392, 410, 413, 420, 434, 448, 465, 472, 480, 490, 492, 496, 512, 560, 574, 588, 590, 615, 620, 640, 651, 656, 672, 708, 735, 744, 768, 784, 820, 826, 840, 861, 868, 885, 896, 930, 944, 960, 980, 984, 992, 1024, 1085, 1120, 1148, 1176, 1180, 1230, 1239, 1240, 1271, 1280, 1302, 1312, 1344, 1416, 1435, 1470, 1488, 1519, 1536, 1568, 1640, 1652, 1680, 1722, 1736, 1770, 1792, 1829, 1860, 1888, 1920, 1960, 1968, 1984, 2009, 2065, 2170, 2240, 2296, 2352, 2360, 2419, 2460, 2478, 2480, 2542, 2560, 2604, 2624, 2688, 2832, 2870, 2891, 2940, 2976, 3038, 3072, 3136, 3255, 3280, 3304, 3360, 3444, 3472, 3540, 3584, 3658, 3720, 3776, 3813, 3840, 3920, 3936, 3968, 4018, 4130, 4305, 4340, 4480, 4557, 4592, 4704, 4720, 4838, 4920, 4956, 4960, 5084, 5120, 5208, 5248, 5376, 5487, 5664, 5740, 5782, 5880, 5952, 6027, 6076, 6195, 6272, 6355, 6510, 6560, 6608, 6720, 6888, 6944, 7080, 7168, 7257, 7316, 7440, 7552, 7595, 7626, 7680, 7840, 7872, 7936, 8036, 8260, 8610, 8673, 8680, 8897, 8960, 9114, 9145, 9184, 9408, 9440, 9676, 9840, 9912, 9920, 10045, 10168, 10416, 10496, 10752, 10974, 11328, 11480, 11564, 11760, 11904, 12054, 12095, 12152, 12390, 12544, 12710, 12803, 13020, 13120, 13216, 13440, 13776, 13888, 14160, 14455, 14514, 14632, 14880, 15104, 15190, 15252, 15360, 15680, 15744, 15872, 16072, 16520, 16933, 17220, 17346, 17360, 17794, 17920, 18228, 18290, 18368, 18816, 18880, 19065, 19352, 19680, 19824, 19840, 20090, 20336, 20832, 20992, 21504, 21948, 22656, 22785, 22960, 23128, 23520, 23808, 24108, 24190, 24304, 24780, 25088, 25420, 25606, 26040, 26240, 26432, 26691, 26880, 27435, 27552, 27776, 28320, 28910, 29028, 29264, 29760, 30135, 30208, 30380, 30504, 31360, 31488, 31744, 32144, 33040, 33866, 34440, 34692, 34720, 35588, 35840, 36285, 36456, 36580, 36736, 37632, 37760, 38130, 38409, 38704, 39360, 39648, 39680, 40180, 40672, 41664, 41984, 43365, 43896, 44485, 45312, 45570, 45920, 46256, 47040, 47616, 48216, 48380, 48608, 49560, 50176, 50799, 50840, 51212, 52080, 52480, 52864, 53382, 53760, 54870, 55104, 55552, 56640, 57820, 58056, 58528, 59520, 60270, 60416, 60760, 61008, 62279, 62720, 62976, 64015, 64288, 66080, 67732, 68880, 69384, 69440, 71176, 72570, 72912, 73160, 73472, 74989, 75264, 75520, 76260, 76818, 77408, 78720, 79296, 79360, 80360, 81344, 83328, 84665, 86730, 87792, 88970, 89621, 90624, 91140, 91840, 92512, 94080, 95232, 96432, 96760, 97216, 99120, 101598, 101680, 102424, 104160, 104960, 105728, 106764, 107520, 109740, 110208, 111104, 113280, 115640, 116112, 117056, 118531, 119040, 120540, 121520, 122016, 124558, 125440, 125952, 128030, 128576, 132160, 133455, 135464, 137760, 138768, 138880, 142352, 145140, 145824, 146320, 146944, 149978, 150528, 151040, 152520, 153636, 154816, 157440, 158592, 158720, 160720, 162688, 166656, 169330, 173460, 175584, 177940, 179242, 181248, 182280, 183680, 185024, 186837, 188160, 192045, 192864, 193520, 194432, 198240, 203196, 203360, 204848, 208320, 209920, 211456, 213528, 219480, 220416, 222208, 224967, 226560, 231280, 232224, 234112, 237062, 238080, 241080, 243040, 244032, 249116, 250880, 253995, 256060, 257152, 264320, 266910, 268863, 270928, 275520, 277536, 277760, 284704, 290280, 291648, 292640, 293888, 299956, 302080, 305040, 307272, 309632, 311395, 314880, 317184, 321440, 325376, 333312, 338660, 346920, 351168, 355593, 355880, 358484, 364560, 367360, 370048, 373674, 374945, 376320, 384090, 385728, 387040, 388864, 396480, 406392, 406720, 409696, 416640, 422912, 427056, 438960, 440832, 448105, 449934, 453120, 462560, 464448, 468224, 474124, 476160, 482160, 486080, 488064, 498232, 507990, 512120, 514304, 524923, 528640, 533820, 537726, 541856, 551040, 555072, 555520, 569408, 580560, 583296, 585280, 592655, 599912, 610080, 614544, 619264, 622790, 629760, 634368, 642880, 650752, 666624, 677320, 693840, 702336, 711186, 711760, 716968, 729120, 734720, 740096, 747348, 749890, 752640, 768180, 771456, 774080, 777728, 792960, 812784, 813440, 819392, 833280, 854112, 877920, 881664, 896210, 899868, 906240, 925120, 928896, 934185, 936448, 948248, 964320, 972160, 976128, 996464, 1015980, 1024240, 1028608, 1049846, 1057280, 1067640, 1075452, 1083712, 1102080, 1110144, 1111040, 1124835, 1138816, 1161120, 1166592, 1170560, 1185310, 1199824, 1220160, 1229088, 1238528, 1245580, 1268736, 1285760, 1301504, 1344315, 1354640, 1387680, 1404672, 1422372, 1423520, 1433936, 1458240, 1469440, 1480192, 1494696, 1499780, 1536360, 1542912, 1548160, 1555456, 1574769, 1585920, 1625568, 1626880, 1638784, 1666560, 1708224, 1755840, 1777965, 1792420, 1799736, 1850240, 1857792, 1868370, 1872896, 1896496, 1928640, 1944320, 1952256, 1992928, 2031960, 2048480, 2057216, 2099692, 2114560, 2135280, 2150904, 2167424, 2204160, 2220288, 2249670, 2277632, 2322240, 2333184, 2341120, 2370620, 2399648, 2440320, 2458176, 2477056, 2491160, 2571520, 2624615, 2688630, 2709280, 2775360, 2809344, 2844744, 2847040, 2867872, 2916480, 2960384, 2989392, 2999560, 3072720, 3085824, 3096320, 3149538, 3171840, 3251136, 3253760, 3277568, 3333120, 3416448, 3511680, 3555930, 3584840, 3599472, 3674461, 3700480, 3715584, 3736740, 3792992, 3857280, 3888640, 3904512, 3985856, 4063920, 4096960, 4199384, 4270560, 4301808, 4334848, 4408320, 4440576, 4499340, 4555264, 4644480, 4666368, 4682240, 4741240, 4799296, 4880640, 4916352, 4982320, 5143040, 5249230, 5377260, 5418560, 5550720, 5618688, 5689488, 5694080, 5735744, 5832960, 5978784, 5999120, 6145440, 6171648, 6192640, 6299076, 6343680, 6502272, 6507520, 6555136, 6832896, 7023360, 7111860, 7169680, 7198944, 7348922, 7400960, 7431168, 7473480, 7585984, 7714560, 7777280, 7873845, 7971712, 8127840, 8193920, 8398768, 8541120, 8603616, 8669696, 8881152, 8998680, 9110528, 9288960, 9364480, 9482480, 9598592, 9761280, 9832704, 9964640, 10286080, 10498460, 10754520, 10837120, 11023383, 11101440, 11378976, 11388160, 11471488, 11665920, 11957568, 11998240, 12290880, 12385280, 12598152, 13004544, 13110272, 13665792, 14046720, 14223720, 14339360, 14397888, 14697844, 14801920, 14946960, 15171968, 15429120, 15747690, 15943424, 16255680, 16387840, 16797536, 17082240, 17207232, 17339392, 17997360, 18372305, 18577920, 18964960, 19197184, 19522560, 19665408, 19929280, 20996920, 21509040, 21674240, 22046766, 22202880, 22757952, 22776320, 22942976, 23331840, 23915136, 23996480, 24581760, 25196304, 26009088, 27331584, 28093440, 28447440, 28678720, 28795776, 29395688, 29893920, 30343936, 30858240, 31495380, 31886848, 32511360, 32775680, 33595072, 34164480, 34414464, 35994720, 36744610, 37155840, 37929920, 38394368, 39330816, 39858560, 41993840, 43018080, 43348480, 44093532, 44405760, 45515904, 45552640, 45885952, 47830272, 47992960, 49163520, 50392608, 52018176, 55116915, 56894880, 57357440, 57591552, 58791376, 59787840, 60687872, 62990760, 63773696, 65022720, 65551360, 67190144, 68328960, 68828928, 71989440, 73489220, 75859840, 76788736, 79717120, 83987680, 86036160, 86696960, 88187064, 91031808, 91771904, 95660544, 95985920, 98327040, 100785216, 110233830, 113789760, 114714880, 115183104, 117582752, 119575680, 121375744, 125981520, 130045440, 134380288, 136657920, 137657856, 143978880, 146978440, 151719680, 159434240, 167975360, 172072320, 176374128, 182063616, 191321088, 191971840, 196654080, 201570432, 220467660, 227579520, 229429760, 230366208, 235165504, 239151360, 251963040, 260090880, 268760576, 275315712, 287957760, 293956880, 303439360, 318868480, 335950720, 344144640, 352748256, 364127232, 383943680, 403140864, 440935320, 455159040, 458859520, 470331008, 478302720, 503926080, 537521152, 575915520, 587913760, 606878720, 671901440, 688289280, 705496512, 806281728, 881870640, 910318080, 940662016, 956605440, 1007852160, 1151831040, 1175827520, 1343802880, 1376578560, 1410993024, 1612563456, 1763741280, 1820636160, 1881324032, 2015704320, 2351655040, 2687605760, 2821986048, 3527482560, 3762648064, 4031408640, 4703310080, 5643972096, 7054965120, 8062817280, 9406620160, 11287944192, 14109930240, 18813240320, 28219860480, 56439720960]

約数ペア:

[(1, 56439720960), (2, 28219860480), (3, 18813240320), (4, 14109930240), (5, 11287944192), (6, 9406620160), (7, 8062817280), (8, 7054965120), (10, 5643972096), (12, 4703310080), (14, 4031408640), (15, 3762648064), (16, 3527482560), (20, 2821986048), (21, 2687605760), (24, 2351655040), (28, 2015704320), (30, 1881324032), (31, 1820636160), (32, 1763741280), (35, 1612563456), (40, 1410993024), (41, 1376578560), (42, 1343802880), (48, 1175827520), (49, 1151831040), (56, 1007852160), (59, 956605440), (60, 940662016), (62, 910318080), (64, 881870640), (70, 806281728), (80, 705496512), (82, 688289280), (84, 671901440), (93, 606878720), (96, 587913760), (98, 575915520), (105, 537521152), (112, 503926080), (118, 478302720), (120, 470331008), (123, 458859520), (124, 455159040), (128, 440935320), (140, 403140864), (147, 383943680), (155, 364127232), (160, 352748256), (164, 344144640), (168, 335950720), (177, 318868480), (186, 303439360), (192, 293956880), (196, 287957760), (205, 275315712), (210, 268760576), (217, 260090880), (224, 251963040), (236, 239151360), (240, 235165504), (245, 230366208), (246, 229429760), (248, 227579520), (256, 220467660), (280, 201570432), (287, 196654080), (294, 191971840), (295, 191321088), (310, 182063616), (320, 176374128), (328, 172072320), (336, 167975360), (354, 159434240), (372, 151719680), (384, 146978440), (392, 143978880), (410, 137657856), (413, 136657920), (420, 134380288), (434, 130045440), (448, 125981520), (465, 121375744), (472, 119575680), (480, 117582752), (490, 115183104), (492, 114714880), (496, 113789760), (512, 110233830), (560, 100785216), (574, 98327040), (588, 95985920), (590, 95660544), (615, 91771904), (620, 91031808), (640, 88187064), (651, 86696960), (656, 86036160), (672, 83987680), (708, 79717120), (735, 76788736), (744, 75859840), (768, 73489220), (784, 71989440), (820, 68828928), (826, 68328960), (840, 67190144), (861, 65551360), (868, 65022720), (885, 63773696), (896, 62990760), (930, 60687872), (944, 59787840), (960, 58791376), (980, 57591552), (984, 57357440), (992, 56894880), (1024, 55116915), (1085, 52018176), (1120, 50392608), (1148, 49163520), (1176, 47992960), (1180, 47830272), (1230, 45885952), (1239, 45552640), (1240, 45515904), (1271, 44405760), (1280, 44093532), (1302, 43348480), (1312, 43018080), (1344, 41993840), (1416, 39858560), (1435, 39330816), (1470, 38394368), (1488, 37929920), (1519, 37155840), (1536, 36744610), (1568, 35994720), (1640, 34414464), (1652, 34164480), (1680, 33595072), (1722, 32775680), (1736, 32511360), (1770, 31886848), (1792, 31495380), (1829, 30858240), (1860, 30343936), (1888, 29893920), (1920, 29395688), (1960, 28795776), (1968, 28678720), (1984, 28447440), (2009, 28093440), (2065, 27331584), (2170, 26009088), (2240, 25196304), (2296, 24581760), (2352, 23996480), (2360, 23915136), (2419, 23331840), (2460, 22942976), (2478, 22776320), (2480, 22757952), (2542, 22202880), (2560, 22046766), (2604, 21674240), (2624, 21509040), (2688, 20996920), (2832, 19929280), (2870, 19665408), (2891, 19522560), (2940, 19197184), (2976, 18964960), (3038, 18577920), (3072, 18372305), (3136, 17997360), (3255, 17339392), (3280, 17207232), (3304, 17082240), (3360, 16797536), (3444, 16387840), (3472, 16255680), (3540, 15943424), (3584, 15747690), (3658, 15429120), (3720, 15171968), (3776, 14946960), (3813, 14801920), (3840, 14697844), (3920, 14397888), (3936, 14339360), (3968, 14223720), (4018, 14046720), (4130, 13665792), (4305, 13110272), (4340, 13004544), (4480, 12598152), (4557, 12385280), (4592, 12290880), (4704, 11998240), (4720, 11957568), (4838, 11665920), (4920, 11471488), (4956, 11388160), (4960, 11378976), (5084, 11101440), (5120, 11023383), (5208, 10837120), (5248, 10754520), (5376, 10498460), (5487, 10286080), (5664, 9964640), (5740, 9832704), (5782, 9761280), (5880, 9598592), (5952, 9482480), (6027, 9364480), (6076, 9288960), (6195, 9110528), (6272, 8998680), (6355, 8881152), (6510, 8669696), (6560, 8603616), (6608, 8541120), (6720, 8398768), (6888, 8193920), (6944, 8127840), (7080, 7971712), (7168, 7873845), (7257, 7777280), (7316, 7714560), (7440, 7585984), (7552, 7473480), (7595, 7431168), (7626, 7400960), (7680, 7348922), (7840, 7198944), (7872, 7169680), (7936, 7111860), (8036, 7023360), (8260, 6832896), (8610, 6555136), (8673, 6507520), (8680, 6502272), (8897, 6343680), (8960, 6299076), (9114, 6192640), (9145, 6171648), (9184, 6145440), (9408, 5999120), (9440, 5978784), (9676, 5832960), (9840, 5735744), (9912, 5694080), (9920, 5689488), (10045, 5618688), (10168, 5550720), (10416, 5418560), (10496, 5377260), (10752, 5249230), (10974, 5143040), (11328, 4982320), (11480, 4916352), (11564, 4880640), (11760, 4799296), (11904, 4741240), (12054, 4682240), (12095, 4666368), (12152, 4644480), (12390, 4555264), (12544, 4499340), (12710, 4440576), (12803, 4408320), (13020, 4334848), (13120, 4301808), (13216, 4270560), (13440, 4199384), (13776, 4096960), (13888, 4063920), (14160, 3985856), (14455, 3904512), (14514, 3888640), (14632, 3857280), (14880, 3792992), (15104, 3736740), (15190, 3715584), (15252, 3700480), (15360, 3674461), (15680, 3599472), (15744, 3584840), (15872, 3555930), (16072, 3511680), (16520, 3416448), (16933, 3333120), (17220, 3277568), (17346, 3253760), (17360, 3251136), (17794, 3171840), (17920, 3149538), (18228, 3096320), (18290, 3085824), (18368, 3072720), (18816, 2999560), (18880, 2989392), (19065, 2960384), (19352, 2916480), (19680, 2867872), (19824, 2847040), (19840, 2844744), (20090, 2809344), (20336, 2775360), (20832, 2709280), (20992, 2688630), (21504, 2624615), (21948, 2571520), (22656, 2491160), (22785, 2477056), (22960, 2458176), (23128, 2440320), (23520, 2399648), (23808, 2370620), (24108, 2341120), (24190, 2333184), (24304, 2322240), (24780, 2277632), (25088, 2249670), (25420, 2220288), (25606, 2204160), (26040, 2167424), (26240, 2150904), (26432, 2135280), (26691, 2114560), (26880, 2099692), (27435, 2057216), (27552, 2048480), (27776, 2031960), (28320, 1992928), (28910, 1952256), (29028, 1944320), (29264, 1928640), (29760, 1896496), (30135, 1872896), (30208, 1868370), (30380, 1857792), (30504, 1850240), (31360, 1799736), (31488, 1792420), (31744, 1777965), (32144, 1755840), (33040, 1708224), (33866, 1666560), (34440, 1638784), (34692, 1626880), (34720, 1625568), (35588, 1585920), (35840, 1574769), (36285, 1555456), (36456, 1548160), (36580, 1542912), (36736, 1536360), (37632, 1499780), (37760, 1494696), (38130, 1480192), (38409, 1469440), (38704, 1458240), (39360, 1433936), (39648, 1423520), (39680, 1422372), (40180, 1404672), (40672, 1387680), (41664, 1354640), (41984, 1344315), (43365, 1301504), (43896, 1285760), (44485, 1268736), (45312, 1245580), (45570, 1238528), (45920, 1229088), (46256, 1220160), (47040, 1199824), (47616, 1185310), (48216, 1170560), (48380, 1166592), (48608, 1161120), (49560, 1138816), (50176, 1124835), (50799, 1111040), (50840, 1110144), (51212, 1102080), (52080, 1083712), (52480, 1075452), (52864, 1067640), (53382, 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