20333617920

素因数分解:

$2^8\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 1008

約数和(自身を含む): 91365426432

約数和(自身を除く): 71031808512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 243, 252, 256, 264, 270, 280, 283, 288, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 384, 385, 396, 405, 420, 432, 440, 448, 462, 480, 486, 495, 504, 528, 540, 560, 566, 567, 576, 594, 616, 630, 640, 648, 660, 672, 693, 704, 720, 729, 756, 768, 770, 792, 810, 840, 849, 864, 880, 891, 896, 924, 945, 960, 972, 990, 1008, 1056, 1080, 1120, 1132, 1134, 1152, 1155, 1188, 1215, 1232, 1260, 1280, 1296, 1320, 1344, 1386, 1408, 1415, 1440, 1458, 1485, 1512, 1540, 1584, 1620, 1680, 1698, 1701, 1728, 1760, 1782, 1792, 1848, 1890, 1920, 1944, 1980, 1981, 2016, 2079, 2112, 2160, 2240, 2264, 2268, 2304, 2310, 2376, 2430, 2464, 2520, 2547, 2592, 2640, 2673, 2688, 2772, 2816, 2830, 2835, 2880, 2916, 2970, 3024, 3080, 3113, 3168, 3240, 3360, 3396, 3402, 3456, 3465, 3520, 3564, 3645, 3696, 3780, 3840, 3888, 3960, 3962, 4032, 4158, 4224, 4245, 4320, 4455, 4480, 4528, 4536, 4620, 4752, 4860, 4928, 5040, 5094, 5103, 5184, 5280, 5346, 5376, 5544, 5660, 5670, 5760, 5832, 5940, 5943, 6048, 6160, 6226, 6237, 6336, 6480, 6720, 6792, 6804, 6912, 6930, 7040, 7128, 7290, 7392, 7560, 7641, 7776, 7920, 7924, 8019, 8064, 8316, 8448, 8490, 8505, 8640, 8910, 8960, 9056, 9072, 9240, 9339, 9504, 9720, 9856, 9905, 10080, 10188, 10206, 10368, 10395, 10560, 10692, 11088, 11320, 11340, 11520, 11664, 11880, 11886, 12096, 12320, 12452, 12474, 12672, 12735, 12960, 13365, 13440, 13584, 13608, 13860, 14080, 14256, 14580, 14784, 15120, 15282, 15552, 15565, 15840, 15848, 16038, 16128, 16632, 16980, 17010, 17280, 17820, 17829, 18112, 18144, 18480, 18678, 18711, 19008, 19440, 19712, 19810, 20160, 20376, 20412, 20736, 20790, 21120, 21384, 21791, 22176, 22640, 22680, 22923, 23328, 23760, 23772, 24192, 24640, 24904, 24948, 25344, 25470, 25515, 25920, 26730, 26880, 27168, 27216, 27720, 28017, 28512, 29160, 29568, 29715, 30240, 30564, 31104, 31130, 31185, 31680, 31696, 32076, 33264, 33960, 34020, 34560, 35640, 35658, 36224, 36288, 36960, 37356, 37422, 38016, 38205, 38880, 39620, 40095, 40320, 40752, 40824, 41580, 42240, 42768, 43582, 44352, 45280, 45360, 45846, 46656, 46695, 47520, 47544, 48384, 49280, 49808, 49896, 50940, 51030, 51840, 53460, 53487, 54336, 54432, 55440, 56034, 56133, 57024, 58320, 59136, 59430, 60480, 61128, 62208, 62260, 62370, 63360, 63392, 64152, 65373, 66528, 67920, 68040, 68769, 71280, 71316, 72448, 72576, 73920, 74712, 74844, 76032, 76410, 77760, 79240, 80190, 80640, 81504, 81648, 83160, 84051, 85536, 87164, 88704, 89145, 90560, 90720, 91692, 93312, 93390, 93555, 95040, 95088, 98560, 99616, 99792, 101880, 102060, 103680, 106920, 106974, 108672, 108864, 108955, 110880, 112068, 112266, 114048, 114615, 116640, 118860, 120960, 122256, 124520, 124740, 126720, 126784, 128304, 130746, 133056, 135840, 136080, 137538, 140085, 142560, 142632, 145152, 147840, 149424, 149688, 152820, 155520, 158480, 160380, 160461, 163008, 163296, 166320, 168102, 171072, 174328, 177408, 178290, 181120, 181440, 183384, 186624, 186780, 187110, 190080, 190176, 196119, 199232, 199584, 203760, 204120, 206307, 213840, 213948, 217344, 217728, 217910, 221760, 224136, 224532, 228096, 229230, 233280, 237720, 241920, 244512, 249040, 249480, 252153, 253568, 256608, 261492, 266112, 267435, 271680, 272160, 275076, 280170, 280665, 285120, 285264, 295680, 298848, 299376, 305640, 311040, 316960, 320760, 320922, 326016, 326592, 326865, 332640, 336204, 342144, 343845, 348656, 356580, 362240, 362880, 366768, 373560, 374220, 380160, 380352, 392238, 398464, 399168, 407520, 408240, 412614, 420255, 427680, 427896, 435456, 435820, 443520, 448272, 449064, 458460, 466560, 475440, 481383, 489024, 498080, 498960, 504306, 507136, 513216, 522984, 532224, 534870, 543360, 544320, 550152, 560340, 561330, 570240, 570528, 588357, 597696, 598752, 611280, 633920, 641520, 641844, 652032, 653184, 653730, 665280, 672408, 684288, 687690, 697312, 713160, 725760, 733536, 747120, 748440, 756459, 760704, 784476, 796928, 798336, 802305, 815040, 816480, 825228, 840510, 855360, 855792, 871640, 887040, 896544, 898128, 916920, 933120, 950880, 962766, 978048, 980595, 996160, 997920, 1008612, 1026432, 1031535, 1045968, 1069740, 1086720, 1088640, 1100304, 1120680, 1122660, 1140480, 1141056, 1176714, 1195392, 1197504, 1222560, 1260765, 1267840, 1283040, 1283688, 1306368, 1307460, 1330560, 1344816, 1375380, 1394624, 1426320, 1444149, 1467072, 1494240, 1496880, 1512918, 1521408, 1568952, 1596672, 1604610, 1630080, 1632960, 1650456, 1681020, 1710720, 1711584, 1743280, 1765071, 1793088, 1796256, 1833840, 1901760, 1925532, 1956096, 1961190, 1992320, 1995840, 2017224, 2052864, 2063070, 2091936, 2139480, 2177280, 2200608, 2241360, 2245320, 2269377, 2282112, 2353428, 2390784, 2395008, 2406915, 2445120, 2521530, 2535680, 2566080, 2567376, 2614920, 2661120, 2689632, 2750760, 2789248, 2852640, 2888298, 2934144, 2941785, 2988480, 2993760, 3025836, 3137904, 3209220, 3260160, 3265920, 3300912, 3362040, 3421440, 3423168, 3486560, 3530142, 3586176, 3592512, 3667680, 3782295, 3803520, 3851064, 3922380, 3984640, 3991680, 4034448, 4126140, 4183872, 4278960, 4401216, 4482720, 4490640, 4538754, 4564224, 4706856, 4790016, 4813830, 4890240, 5043060, 5132160, 5134752, 5229840, 5295213, 5379264, 5501520, 5578496, 5705280, 5776596, 5868288, 5883570, 5976960, 5987520, 6051672, 6275808, 6418440, 6531840, 6601824, 6724080, 6846336, 6973120, 7060284, 7172352, 7185024, 7220745, 7335360, 7564590, 7607040, 7702128, 7844760, 7983360, 8068896, 8252280, 8367744, 8557920, 8802432, 8825355, 8965440, 8981280, 9077508, 9413712, 9627660, 9780480, 10086120, 10264320, 10269504, 10459680, 10590426, 10758528, 11003040, 11346885, 11410560, 11553192, 11767140, 11953920, 11975040, 12103344, 12551616, 12836880, 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121033440, 123234048, 125516160, 127085112, 132036480, 141205680, 145240128, 150619392, 154042560, 158856390, 161377920, 169446816, 181550160, 184851072, 188274240, 193653504, 205390080, 211808520, 225929088, 231063840, 242066880, 251032320, 254170224, 264072960, 282411360, 290480256, 308085120, 317712780, 322755840, 338893632, 363100320, 369702144, 376548480, 423617040, 451858176, 462127680, 484133760, 508340448, 564822720, 580960512, 616170240, 635425560, 677787264, 726200640, 753096960, 847234080, 924255360, 968267520, 1016680896, 1129645440, 1270851120, 1355574528, 1452401280, 1694468160, 1848510720, 2033361792, 2259290880, 2541702240, 2904802560, 3388936320, 4066723584, 5083404480, 6777872640, 10166808960, 20333617920]

約数ペア:

[(1, 20333617920), (2, 10166808960), (3, 6777872640), (4, 5083404480), (5, 4066723584), (6, 3388936320), (7, 2904802560), (8, 2541702240), (9, 2259290880), (10, 2033361792), (11, 1848510720), (12, 1694468160), (14, 1452401280), (15, 1355574528), (16, 1270851120), (18, 1129645440), (20, 1016680896), (21, 968267520), (22, 924255360), (24, 847234080), (27, 753096960), (28, 726200640), (30, 677787264), (32, 635425560), (33, 616170240), (35, 580960512), (36, 564822720), (40, 508340448), (42, 484133760), (44, 462127680), (45, 451858176), (48, 423617040), (54, 376548480), (55, 369702144), (56, 363100320), (60, 338893632), (63, 322755840), (64, 317712780), (66, 308085120), (70, 290480256), (72, 282411360), (77, 264072960), (80, 254170224), (81, 251032320), (84, 242066880), (88, 231063840), (90, 225929088), (96, 211808520), (99, 205390080), (105, 193653504), (108, 188274240), (110, 184851072), (112, 181550160), (120, 169446816), (126, 161377920), (128, 158856390), (132, 154042560), (135, 150619392), (140, 145240128), (144, 141205680), (154, 132036480), (160, 127085112), (162, 125516160), (165, 123234048), (168, 121033440), (176, 115531920), (180, 112964544), (189, 107585280), (192, 105904260), (198, 102695040), (210, 96826752), (216, 94137120), (220, 92425536), (224, 90775080), (231, 88024320), (240, 84723408), (243, 83677440), (252, 80688960), (256, 79428195), (264, 77021280), (270, 75309696), (280, 72620064), (283, 71850240), (288, 70602840), (297, 68463360), (308, 66018240), (315, 64551168), (320, 63542556), (324, 62758080), (330, 61617024), (336, 60516720), (352, 57765960), (360, 56482272), (378, 53792640), (384, 52952130), (385, 52814592), (396, 51347520), (405, 50206464), (420, 48413376), (432, 47068560), (440, 46212768), (448, 45387540), (462, 44012160), (480, 42361704), (486, 41838720), (495, 41078016), (504, 40344480), (528, 38510640), (540, 37654848), (560, 36310032), (566, 35925120), (567, 35861760), (576, 35301420), (594, 34231680), (616, 33009120), (630, 32275584), (640, 31771278), (648, 31379040), (660, 30808512), (672, 30258360), (693, 29341440), (704, 28882980), (720, 28241136), (729, 27892480), (756, 26896320), (768, 26476065), (770, 26407296), (792, 25673760), (810, 25103232), (840, 24206688), (849, 23950080), (864, 23534280), (880, 23106384), (891, 22821120), (896, 22693770), (924, 22006080), (945, 21517056), (960, 21180852), (972, 20919360), (990, 20539008), (1008, 20172240), (1056, 19255320), (1080, 18827424), (1120, 18155016), (1132, 17962560), (1134, 17930880), (1152, 17650710), (1155, 17604864), (1188, 17115840), (1215, 16735488), (1232, 16504560), (1260, 16137792), (1280, 15885639), (1296, 15689520), (1320, 15404256), (1344, 15129180), (1386, 14670720), (1408, 14441490), (1415, 14370048), (1440, 14120568), (1458, 13946240), (1485, 13692672), (1512, 13448160), (1540, 13203648), (1584, 12836880), (1620, 12551616), (1680, 12103344), (1698, 11975040), (1701, 11953920), (1728, 11767140), (1760, 11553192), (1782, 11410560), (1792, 11346885), (1848, 11003040), (1890, 10758528), (1920, 10590426), (1944, 10459680), (1980, 10269504), (1981, 10264320), (2016, 10086120), (2079, 9780480), (2112, 9627660), (2160, 9413712), (2240, 9077508), (2264, 8981280), (2268, 8965440), (2304, 8825355), (2310, 8802432), (2376, 8557920), (2430, 8367744), (2464, 8252280), (2520, 8068896), (2547, 7983360), (2592, 7844760), (2640, 7702128), (2673, 7607040), (2688, 7564590), (2772, 7335360), (2816, 7220745), (2830, 7185024), (2835, 7172352), (2880, 7060284), (2916, 6973120), (2970, 6846336), (3024, 6724080), (3080, 6601824), (3113, 6531840), (3168, 6418440), (3240, 6275808), (3360, 6051672), (3396, 5987520), (3402, 5976960), (3456, 5883570), (3465, 5868288), (3520, 5776596), (3564, 5705280), (3645, 5578496), (3696, 5501520), (3780, 5379264), (3840, 5295213), (3888, 5229840), (3960, 5134752), (3962, 5132160), (4032, 5043060), (4158, 4890240), (4224, 4813830), (4245, 4790016), (4320, 4706856), (4455, 4564224), (4480, 4538754), (4528, 4490640), (4536, 4482720), (4620, 4401216), (4752, 4278960), (4860, 4183872), (4928, 4126140), (5040, 4034448), (5094, 3991680), (5103, 3984640), (5184, 3922380), (5280, 3851064), (5346, 3803520), (5376, 3782295), (5544, 3667680), (5660, 3592512), (5670, 3586176), (5760, 3530142), (5832, 3486560), (5940, 3423168), (5943, 3421440), (6048, 3362040), (6160, 3300912), (6226, 3265920), (6237, 3260160), (6336, 3209220), (6480, 3137904), (6720, 3025836), (6792, 2993760), (6804, 2988480), (6912, 2941785), (6930, 2934144), (7040, 2888298), (7128, 2852640), (7290, 2789248), (7392, 2750760), (7560, 2689632), (7641, 2661120), (7776, 2614920), (7920, 2567376), (7924, 2566080), (8019, 2535680), (8064, 2521530), (8316, 2445120), (8448, 2406915), (8490, 2395008), (8505, 2390784), (8640, 2353428), (8910, 2282112), (8960, 2269377), (9056, 2245320), (9072, 2241360), (9240, 2200608), (9339, 2177280), (9504, 2139480), (9720, 2091936), (9856, 2063070), (9905, 2052864), (10080, 2017224), (10188, 1995840), (10206, 1992320), (10368, 1961190), (10395, 1956096), (10560, 1925532), (10692, 1901760), (11088, 1833840), (11320, 1796256), (11340, 1793088), (11520, 1765071), (11664, 1743280), (11880, 1711584), (11886, 1710720), (12096, 1681020), (12320, 1650456), (12452, 1632960), (12474, 1630080), (12672, 1604610), (12735, 1596672), (12960, 1568952), (13365, 1521408), (13440, 1512918), (13584, 1496880), (13608, 1494240), (13860, 1467072), (14080, 1444149), (14256, 1426320), (14580, 1394624), (14784, 1375380), (15120, 1344816), (15282, 1330560), (15552, 1307460), (15565, 1306368), (15840, 1283688), (15848, 1283040), (16038, 1267840), (16128, 1260765), (16632, 1222560), (16980, 1197504), (17010, 1195392), (17280, 1176714), (17820, 1141056), (17829, 1140480), (18112, 1122660), (18144, 1120680), (18480, 1100304), (18678, 1088640), (18711, 1086720), (19008, 1069740), (19440, 1045968), (19712, 1031535), (19810, 1026432), (20160, 1008612), (20376, 997920), (20412, 996160), (20736, 980595), (20790, 978048), (21120, 962766), (21384, 950880), (21791, 933120), (22176, 916920), (22640, 898128), (22680, 896544), (22923, 887040), (23328, 871640), (23760, 855792), (23772, 855360), (24192, 840510), (24640, 825228), (24904, 816480), (24948, 815040), (25344, 802305), (25470, 798336), (25515, 796928), (25920, 784476), (26730, 760704), (26880, 756459), (27168, 748440), (27216, 747120), (27720, 733536), (28017, 725760), (28512, 713160), (29160, 697312), (29568, 687690), (29715, 684288), (30240, 672408), (30564, 665280), (31104, 653730), (31130, 653184), (31185, 652032), (31680, 641844), (31696, 641520), (32076, 633920), (33264, 611280), (33960, 598752), (34020, 597696), (34560, 588357), (35640, 570528), (35658, 570240), (36224, 561330), (36288, 560340), (36960, 550152), (37356, 544320), (37422, 543360), (38016, 534870), (38205, 532224), (38880, 522984), (39620, 513216), (40095, 507136), (40320, 504306), (40752, 498960), (40824, 498080), (41580, 489024), (42240, 481383), (42768, 475440), (43582, 466560), (44352, 458460), (45280, 449064), (45360, 448272), (45846, 443520), (46656, 435820), (46695, 435456), (47520, 427896), (47544, 427680), (48384, 420255), (49280, 412614), (49808, 408240), (49896, 407520), (50940, 399168), (51030, 398464), (51840, 392238), (53460, 380352), (53487, 380160), (54336, 374220), (54432, 373560), (55440, 366768), (56034, 362880), (56133, 362240), (57024, 356580), (58320, 348656), (59136, 343845), (59430, 342144), (60480, 336204), (61128, 332640), (62208, 326865), (62260, 326592), (62370, 326016), (63360, 320922), (63392, 320760), (64152, 316960), (65373, 311040), (66528, 305640), (67920, 299376), (68040, 298848), (68769, 295680), (71280, 285264), (71316, 285120), (72448, 280665), (72576, 280170), (73920, 275076), (74712, 272160), (74844, 271680), (76032, 267435), (76410, 266112), (77760, 261492), (79240, 256608), (80190, 253568), (80640, 252153), (81504, 249480), (81648, 249040), (83160, 244512), (84051, 241920), (85536, 237720), (87164, 233280), (88704, 229230), (89145, 228096), (90560, 224532), (90720, 224136), (91692, 221760), (93312, 217910), (93390, 217728), (93555, 217344), (95040, 213948), (95088, 213840), (98560, 206307), (99616, 204120), (99792, 203760), (101880, 199584), (102060, 199232), (103680, 196119), (106920, 190176), (106974, 190080), (108672, 187110), (108864, 186780), (108955, 186624), (110880, 183384), (112068, 181440), (112266, 181120), (114048, 178290), (114615, 177408), (116640, 174328), (118860, 171072), (120960, 168102), (122256, 166320), (124520, 163296), (124740, 163008), (126720, 160461), (126784, 160380), (128304, 158480), (130746, 155520), (133056, 152820), (135840, 149688), (136080, 149424), (137538, 147840), (140085, 145152), (142560, 142632)]