20038993920

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 576

約数和(自身を含む): 78427440000

約数和(自身を除く): 58388446080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 242, 256, 264, 270, 288, 297, 320, 330, 352, 360, 363, 384, 396, 432, 440, 480, 484, 495, 512, 528, 540, 576, 594, 599, 605, 640, 660, 704, 720, 726, 768, 792, 864, 880, 960, 968, 990, 1024, 1056, 1080, 1089, 1152, 1188, 1198, 1210, 1280, 1320, 1408, 1440, 1452, 1485, 1536, 1584, 1728, 1760, 1797, 1815, 1920, 1936, 1980, 2048, 2112, 2160, 2178, 2304, 2376, 2396, 2420, 2560, 2640, 2816, 2880, 2904, 2970, 2995, 3072, 3168, 3267, 3456, 3520, 3594, 3630, 3840, 3872, 3960, 4224, 4320, 4356, 4608, 4752, 4792, 4840, 5120, 5280, 5391, 5445, 5632, 5760, 5808, 5940, 5990, 6144, 6336, 6534, 6589, 6912, 7040, 7188, 7260, 7680, 7744, 7920, 8448, 8640, 8712, 8985, 9216, 9504, 9584, 9680, 10240, 10560, 10782, 10890, 11264, 11520, 11616, 11880, 11980, 12672, 13068, 13178, 13824, 14080, 14376, 14520, 15360, 15488, 15840, 16173, 16335, 16896, 17280, 17424, 17970, 18432, 19008, 19168, 19360, 19767, 21120, 21564, 21780, 22528, 23040, 23232, 23760, 23960, 25344, 26136, 26356, 26955, 27648, 28160, 28752, 29040, 30720, 30976, 31680, 32346, 32670, 32945, 33792, 34560, 34848, 35940, 38016, 38336, 38720, 39534, 42240, 43128, 43560, 46080, 46464, 47520, 47920, 50688, 52272, 52712, 53910, 55296, 56320, 57504, 58080, 59301, 61952, 63360, 64692, 65340, 65890, 67584, 69120, 69696, 71880, 72479, 76032, 76672, 77440, 79068, 80865, 84480, 86256, 87120, 92160, 92928, 95040, 95840, 98835, 101376, 104544, 105424, 107820, 112640, 115008, 116160, 118602, 123904, 126720, 129384, 130680, 131780, 138240, 139392, 143760, 144958, 152064, 153344, 154880, 158136, 161730, 168960, 172512, 174240, 177903, 185856, 190080, 191680, 197670, 202752, 209088, 210848, 215640, 217437, 230016, 232320, 237204, 247808, 253440, 258768, 261360, 263560, 276480, 278784, 287520, 289916, 296505, 304128, 306688, 309760, 316272, 323460, 337920, 345024, 348480, 355806, 362395, 371712, 380160, 383360, 395340, 418176, 421696, 431280, 434874, 460032, 464640, 474408, 506880, 517536, 522720, 527120, 557568, 575040, 579832, 593010, 608256, 613376, 619520, 632544, 646920, 652311, 690048, 696960, 711612, 724790, 743424, 760320, 766720, 790680, 836352, 843392, 862560, 869748, 889515, 920064, 929280, 948816, 1013760, 1035072, 1045440, 1054240, 1087185, 1115136, 1150080, 1159664, 1186020, 1226752, 1239040, 1265088, 1293840, 1304622, 1380096, 1393920, 1423224, 1449580, 1520640, 1533440, 1581360, 1672704, 1686784, 1725120, 1739496, 1779030, 1840128, 1858560, 1897632, 1956933, 2070144, 2090880, 2108480, 2174370, 2230272, 2300160, 2319328, 2372040, 2530176, 2587680, 2609244, 2760192, 2787840, 2846448, 2899160, 3041280, 3066880, 3162720, 3261555, 3345408, 3373568, 3450240, 3478992, 3558060, 3680256, 3717120, 3795264, 3913866, 4140288, 4181760, 4216960, 4348740, 4600320, 4638656, 4744080, 5060352, 5175360, 5218488, 5520384, 5575680, 5692896, 5798320, 6133760, 6325440, 6523110, 6690816, 6747136, 6900480, 6957984, 7116120, 7590528, 7827732, 8280576, 8363520, 8433920, 8697480, 9200640, 9277312, 9488160, 9784665, 10120704, 10350720, 10436976, 11040768, 11151360, 11385792, 11596640, 12650880, 13046220, 13494272, 13800960, 13915968, 14232240, 15181056, 15655464, 16561152, 16727040, 16867840, 17394960, 18401280, 18554624, 18976320, 19569330, 20241408, 20701440, 20873952, 22771584, 23193280, 25301760, 26092440, 27601920, 27831936, 28464480, 30362112, 31310928, 33122304, 33454080, 33735680, 34789920, 37109248, 37952640, 39138660, 40482816, 41402880, 41747904, 45543168, 46386560, 50603520, 52184880, 55203840, 55663872, 56928960, 60724224, 62621856, 67471360, 69579840, 74218496, 75905280, 78277320, 82805760, 83495808, 91086336, 92773120, 101207040, 104369760, 111327744, 113857920, 121448448, 125243712, 139159680, 148436992, 151810560, 156554640, 165611520, 166991616, 182172672, 185546240, 202414080, 208739520, 222655488, 227715840, 250487424, 278319360, 303621120, 313109280, 333983232, 364345344, 371092480, 417479040, 445310976, 455431680, 500974848, 556638720, 607242240, 626218560, 667966464, 742184960, 834958080, 910863360, 1001949696, 1113277440, 1252437120, 1335932928, 1669916160, 1821726720, 2003899392, 2226554880, 2504874240, 3339832320, 4007798784, 5009748480, 6679664640, 10019496960, 20038993920]

約数ペア:

[(1, 20038993920), (2, 10019496960), (3, 6679664640), (4, 5009748480), (5, 4007798784), (6, 3339832320), (8, 2504874240), (9, 2226554880), (10, 2003899392), (11, 1821726720), (12, 1669916160), (15, 1335932928), (16, 1252437120), (18, 1113277440), (20, 1001949696), (22, 910863360), (24, 834958080), (27, 742184960), (30, 667966464), (32, 626218560), (33, 607242240), (36, 556638720), (40, 500974848), (44, 455431680), (45, 445310976), (48, 417479040), (54, 371092480), (55, 364345344), (60, 333983232), (64, 313109280), (66, 303621120), (72, 278319360), (80, 250487424), (88, 227715840), (90, 222655488), (96, 208739520), (99, 202414080), (108, 185546240), (110, 182172672), (120, 166991616), (121, 165611520), (128, 156554640), (132, 151810560), (135, 148436992), (144, 139159680), (160, 125243712), (165, 121448448), (176, 113857920), (180, 111327744), (192, 104369760), (198, 101207040), (216, 92773120), (220, 91086336), (240, 83495808), (242, 82805760), (256, 78277320), (264, 75905280), (270, 74218496), (288, 69579840), (297, 67471360), (320, 62621856), (330, 60724224), (352, 56928960), (360, 55663872), (363, 55203840), (384, 52184880), (396, 50603520), (432, 46386560), (440, 45543168), (480, 41747904), (484, 41402880), (495, 40482816), (512, 39138660), (528, 37952640), (540, 37109248), (576, 34789920), (594, 33735680), (599, 33454080), (605, 33122304), (640, 31310928), (660, 30362112), (704, 28464480), (720, 27831936), (726, 27601920), (768, 26092440), (792, 25301760), (864, 23193280), (880, 22771584), (960, 20873952), (968, 20701440), (990, 20241408), (1024, 19569330), (1056, 18976320), (1080, 18554624), (1089, 18401280), (1152, 17394960), (1188, 16867840), (1198, 16727040), (1210, 16561152), (1280, 15655464), (1320, 15181056), (1408, 14232240), (1440, 13915968), (1452, 13800960), (1485, 13494272), (1536, 13046220), (1584, 12650880), (1728, 11596640), (1760, 11385792), (1797, 11151360), (1815, 11040768), (1920, 10436976), (1936, 10350720), (1980, 10120704), (2048, 9784665), (2112, 9488160), (2160, 9277312), (2178, 9200640), (2304, 8697480), (2376, 8433920), (2396, 8363520), (2420, 8280576), (2560, 7827732), (2640, 7590528), (2816, 7116120), (2880, 6957984), (2904, 6900480), (2970, 6747136), (2995, 6690816), (3072, 6523110), (3168, 6325440), (3267, 6133760), (3456, 5798320), (3520, 5692896), (3594, 5575680), (3630, 5520384), (3840, 5218488), (3872, 5175360), (3960, 5060352), (4224, 4744080), (4320, 4638656), (4356, 4600320), (4608, 4348740), (4752, 4216960), (4792, 4181760), (4840, 4140288), (5120, 3913866), (5280, 3795264), (5391, 3717120), (5445, 3680256), (5632, 3558060), (5760, 3478992), (5808, 3450240), (5940, 3373568), (5990, 3345408), (6144, 3261555), (6336, 3162720), (6534, 3066880), (6589, 3041280), (6912, 2899160), (7040, 2846448), (7188, 2787840), (7260, 2760192), (7680, 2609244), (7744, 2587680), (7920, 2530176), (8448, 2372040), (8640, 2319328), (8712, 2300160), (8985, 2230272), (9216, 2174370), (9504, 2108480), (9584, 2090880), (9680, 2070144), (10240, 1956933), (10560, 1897632), (10782, 1858560), (10890, 1840128), (11264, 1779030), (11520, 1739496), (11616, 1725120), (11880, 1686784), (11980, 1672704), (12672, 1581360), (13068, 1533440), (13178, 1520640), (13824, 1449580), (14080, 1423224), (14376, 1393920), (14520, 1380096), (15360, 1304622), (15488, 1293840), (15840, 1265088), (16173, 1239040), (16335, 1226752), (16896, 1186020), (17280, 1159664), (17424, 1150080), (17970, 1115136), (18432, 1087185), (19008, 1054240), (19168, 1045440), (19360, 1035072), (19767, 1013760), (21120, 948816), (21564, 929280), (21780, 920064), (22528, 889515), (23040, 869748), (23232, 862560), (23760, 843392), (23960, 836352), (25344, 790680), (26136, 766720), (26356, 760320), (26955, 743424), (27648, 724790), (28160, 711612), (28752, 696960), (29040, 690048), (30720, 652311), (30976, 646920), (31680, 632544), (32346, 619520), (32670, 613376), (32945, 608256), (33792, 593010), (34560, 579832), (34848, 575040), (35940, 557568), (38016, 527120), (38336, 522720), (38720, 517536), (39534, 506880), (42240, 474408), (43128, 464640), (43560, 460032), (46080, 434874), (46464, 431280), (47520, 421696), (47920, 418176), (50688, 395340), (52272, 383360), (52712, 380160), (53910, 371712), (55296, 362395), (56320, 355806), (57504, 348480), (58080, 345024), (59301, 337920), (61952, 323460), (63360, 316272), (64692, 309760), (65340, 306688), (65890, 304128), (67584, 296505), (69120, 289916), (69696, 287520), (71880, 278784), (72479, 276480), (76032, 263560), (76672, 261360), (77440, 258768), (79068, 253440), (80865, 247808), (84480, 237204), (86256, 232320), (87120, 230016), (92160, 217437), (92928, 215640), (95040, 210848), (95840, 209088), (98835, 202752), (101376, 197670), (104544, 191680), (105424, 190080), (107820, 185856), (112640, 177903), (115008, 174240), (116160, 172512), (118602, 168960), (123904, 161730), (126720, 158136), (129384, 154880), (130680, 153344), (131780, 152064), (138240, 144958), (139392, 143760)]