72105009984

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 672

約数和(自身を含む): 254185318400

約数和(自身を除く): 182080308416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 61, 62, 63, 64, 72, 84, 93, 96, 98, 112, 122, 124, 126, 144, 147, 168, 183, 186, 192, 193, 196, 217, 224, 244, 248, 252, 279, 288, 294, 336, 343, 366, 372, 386, 392, 427, 434, 441, 448, 488, 496, 504, 549, 558, 576, 579, 588, 651, 672, 686, 732, 744, 772, 784, 854, 868, 882, 976, 992, 1008, 1029, 1098, 1116, 1158, 1176, 1281, 1302, 1344, 1351, 1372, 1464, 1488, 1519, 1544, 1568, 1708, 1736, 1737, 1764, 1891, 1952, 1953, 1984, 2016, 2058, 2196, 2232, 2316, 2352, 2562, 2604, 2702, 2744, 2928, 2976, 2989, 3038, 3087, 3088, 3136, 3416, 3472, 3474, 3528, 3782, 3843, 3904, 3906, 4032, 4053, 4116, 4392, 4464, 4557, 4632, 4704, 5124, 5208, 5404, 5488, 5673, 5856, 5952, 5978, 5983, 6076, 6174, 6176, 6832, 6944, 6948, 7056, 7564, 7686, 7812, 8106, 8232, 8784, 8928, 8967, 9114, 9264, 9408, 9457, 10248, 10416, 10633, 10808, 10976, 11346, 11712, 11773, 11956, 11966, 12152, 12159, 12348, 12352, 13237, 13664, 13671, 13888, 13896, 14112, 15128, 15372, 15624, 16212, 16464, 17019, 17568, 17856, 17934, 17949, 18228, 18528, 18914, 20496, 20832, 20923, 21266, 21616, 21952, 22692, 23546, 23912, 23932, 24304, 24318, 24696, 26474, 26901, 27328, 27342, 27792, 28224, 28371, 30256, 30744, 31248, 31899, 32424, 32928, 34038, 35136, 35319, 35868, 35898, 36456, 37056, 37828, 39711, 40992, 41664, 41846, 41881, 42532, 43232, 45384, 47092, 47824, 47864, 48608, 48636, 49392, 52948, 53802, 53847, 54684, 55584, 56742, 60512, 61488, 62496, 62769, 63798, 64848, 65856, 66199, 68076, 70638, 71736, 71796, 72912, 75656, 79422, 81984, 82411, 83692, 83762, 85064, 85113, 86464, 90768, 92659, 94184, 95648, 95697, 95728, 97216, 97272, 98784, 105896, 105957, 107604, 107694, 109368, 111168, 113484, 119133, 121024, 122976, 124992, 125538, 125643, 127596, 129696, 132398, 136152, 141276, 143472, 143592, 145824, 151312, 158844, 164822, 167384, 167524, 170128, 170226, 181536, 185318, 188307, 188368, 191296, 191394, 191456, 194544, 197568, 198597, 211792, 211914, 215208, 215388, 218736, 226968, 238266, 245952, 247233, 251076, 251286, 255192, 259392, 264796, 272304, 277977, 282552, 286944, 287184, 291648, 293167, 302624, 317688, 329644, 334768, 335048, 340256, 340452, 363072, 364963, 370636, 376614, 376736, 376929, 382788, 382912, 389088, 397194, 423584, 423828, 430416, 430776, 437472, 453936, 476532, 494466, 502152, 502572, 510384, 529592, 544608, 555954, 565104, 573888, 574368, 576877, 586334, 595791, 605248, 635376, 648613, 659288, 669536, 670096, 680512, 680904, 729926, 741272, 741699, 753228, 753472, 753858, 765576, 778176, 794388, 833931, 847168, 847656, 860832, 861552, 874944, 879501, 907872, 953064, 988932, 1004304, 1005144, 1020768, 1059184, 1089216, 1094889, 1111908, 1130208, 1148736, 1153754, 1172668, 1191582, 1270752, 1297226, 1318576, 1339072, 1340192, 1361808, 1459852, 1482544, 1483398, 1506456, 1507716, 1531152, 1588776, 1667862, 1695312, 1721664, 1723104, 1730631, 1759002, 1815744, 1906128, 1945839, 1977864, 2008608, 2010288, 2041536, 2052169, 2118368, 2189778, 2223816, 2260416, 2307508, 2345336, 2383164, 2541504, 2554741, 2594452, 2637152, 2638503, 2680384, 2723616, 2919704, 2965088, 2966796, 3012912, 3015432, 3062304, 3177552, 3284667, 3335724, 3390624, 3446208, 3461262, 3518004, 3812256, 3891678, 3955728, 4017216, 4020576, 4038139, 4104338, 4236736, 4379556, 4447632, 4615016, 4690672, 4766328, 5109482, 5188904, 5191893, 5274304, 5277006, 5447232, 5837517, 5839408, 5930176, 5933592, 6025824, 6030864, 6124608, 6156507, 6355104, 6569334, 6671448, 6781248, 6922524, 7036008, 7624512, 7664223, 7783356, 7911456, 8041152, 8076278, 8208676, 8759112, 8895264, 9230032, 9381344, 9532656, 10218964, 10377808, 10383786, 10554012, 11675034, 11678816, 11867184, 12051648, 12061728, 12114417, 12313014, 12710208, 13138668, 13342896, 13845048, 14072016, 15328446, 15566712, 15822912, 16152556, 16417352, 17518224, 17790528, 17883187, 18460064, 18469521, 18762688, 19065312, 20437928, 20755616, 20767572, 21108024, 22992669, 23350068, 23357632, 23734368, 24123456, 24228834, 24626028, 26277336, 26685792, 27690096, 28144032, 30656892, 31133424, 32305112, 32834704, 35036448, 35766374, 36343251, 36920128, 36939042, 38130624, 40875856, 41511232, 41535144, 42216048, 45985338, 46700136, 47468736, 48457668, 49252056, 52554672, 53371584, 53649561, 55380192, 56288064, 61313784, 62266848, 64610224, 65669408, 70072896, 71532748, 72686502, 73878084, 81751712, 83070288, 84432096, 91970676, 93400272, 96915336, 98504112, 105109344, 107299122, 110760384, 122627568, 124533696, 125182309, 129220448, 131338816, 143065496, 145373004, 147756168, 160948683, 163503424, 166140576, 168864192, 183941352, 186800544, 193830672, 197008224, 210218688, 214598244, 245255136, 250364618, 258440896, 286130992, 290746008, 295512336, 321897366, 332281152, 367882704, 373601088, 375546927, 387661344, 394016448, 429196488, 490510272, 500729236, 572261984, 581492016, 591024672, 643794732, 735765408, 751093854, 775322688, 858392976, 1001458472, 1126640781, 1144523968, 1162984032, 1182049344, 1287589464, 1471530816, 1502187708, 1716785952, 2002916944, 2253281562, 2325968064, 2575178928, 3004375416, 3433571904, 4005833888, 4506563124, 5150357856, 6008750832, 8011667776, 9013126248, 10300715712, 12017501664, 18026252496, 24035003328, 36052504992, 72105009984]

約数ペア:

[(1, 72105009984), (2, 36052504992), (3, 24035003328), (4, 18026252496), (6, 12017501664), (7, 10300715712), (8, 9013126248), (9, 8011667776), (12, 6008750832), (14, 5150357856), (16, 4506563124), (18, 4005833888), (21, 3433571904), (24, 3004375416), (28, 2575178928), (31, 2325968064), (32, 2253281562), (36, 2002916944), (42, 1716785952), (48, 1502187708), (49, 1471530816), (56, 1287589464), (61, 1182049344), (62, 1162984032), (63, 1144523968), (64, 1126640781), (72, 1001458472), (84, 858392976), (93, 775322688), (96, 751093854), (98, 735765408), (112, 643794732), (122, 591024672), (124, 581492016), (126, 572261984), (144, 500729236), (147, 490510272), (168, 429196488), (183, 394016448), (186, 387661344), (192, 375546927), (193, 373601088), (196, 367882704), (217, 332281152), (224, 321897366), (244, 295512336), (248, 290746008), (252, 286130992), (279, 258440896), (288, 250364618), (294, 245255136), (336, 214598244), (343, 210218688), (366, 197008224), (372, 193830672), (386, 186800544), (392, 183941352), (427, 168864192), (434, 166140576), (441, 163503424), (448, 160948683), (488, 147756168), (496, 145373004), (504, 143065496), (549, 131338816), (558, 129220448), (576, 125182309), (579, 124533696), (588, 122627568), (651, 110760384), (672, 107299122), (686, 105109344), (732, 98504112), (744, 96915336), (772, 93400272), (784, 91970676), (854, 84432096), (868, 83070288), (882, 81751712), (976, 73878084), (992, 72686502), (1008, 71532748), (1029, 70072896), (1098, 65669408), (1116, 64610224), (1158, 62266848), (1176, 61313784), (1281, 56288064), (1302, 55380192), (1344, 53649561), (1351, 53371584), (1372, 52554672), (1464, 49252056), (1488, 48457668), (1519, 47468736), (1544, 46700136), (1568, 45985338), (1708, 42216048), (1736, 41535144), (1737, 41511232), (1764, 40875856), (1891, 38130624), (1952, 36939042), (1953, 36920128), (1984, 36343251), (2016, 35766374), (2058, 35036448), (2196, 32834704), (2232, 32305112), (2316, 31133424), (2352, 30656892), (2562, 28144032), (2604, 27690096), (2702, 26685792), (2744, 26277336), (2928, 24626028), (2976, 24228834), (2989, 24123456), (3038, 23734368), (3087, 23357632), (3088, 23350068), (3136, 22992669), (3416, 21108024), (3472, 20767572), (3474, 20755616), (3528, 20437928), (3782, 19065312), (3843, 18762688), (3904, 18469521), (3906, 18460064), (4032, 17883187), (4053, 17790528), (4116, 17518224), (4392, 16417352), (4464, 16152556), (4557, 15822912), (4632, 15566712), (4704, 15328446), (5124, 14072016), (5208, 13845048), (5404, 13342896), (5488, 13138668), (5673, 12710208), (5856, 12313014), (5952, 12114417), (5978, 12061728), (5983, 12051648), (6076, 11867184), (6174, 11678816), (6176, 11675034), (6832, 10554012), (6944, 10383786), (6948, 10377808), (7056, 10218964), (7564, 9532656), (7686, 9381344), (7812, 9230032), (8106, 8895264), (8232, 8759112), (8784, 8208676), (8928, 8076278), (8967, 8041152), (9114, 7911456), (9264, 7783356), (9408, 7664223), (9457, 7624512), (10248, 7036008), (10416, 6922524), (10633, 6781248), (10808, 6671448), (10976, 6569334), (11346, 6355104), (11712, 6156507), (11773, 6124608), (11956, 6030864), (11966, 6025824), (12152, 5933592), (12159, 5930176), (12348, 5839408), (12352, 5837517), (13237, 5447232), (13664, 5277006), (13671, 5274304), (13888, 5191893), (13896, 5188904), (14112, 5109482), (15128, 4766328), (15372, 4690672), (15624, 4615016), (16212, 4447632), (16464, 4379556), (17019, 4236736), (17568, 4104338), (17856, 4038139), (17934, 4020576), (17949, 4017216), (18228, 3955728), (18528, 3891678), (18914, 3812256), (20496, 3518004), (20832, 3461262), (20923, 3446208), (21266, 3390624), (21616, 3335724), (21952, 3284667), (22692, 3177552), (23546, 3062304), (23912, 3015432), (23932, 3012912), (24304, 2966796), (24318, 2965088), (24696, 2919704), (26474, 2723616), (26901, 2680384), (27328, 2638503), (27342, 2637152), (27792, 2594452), (28224, 2554741), (28371, 2541504), (30256, 2383164), (30744, 2345336), (31248, 2307508), (31899, 2260416), (32424, 2223816), (32928, 2189778), (34038, 2118368), (35136, 2052169), (35319, 2041536), (35868, 2010288), (35898, 2008608), (36456, 1977864), (37056, 1945839), (37828, 1906128), (39711, 1815744), (40992, 1759002), (41664, 1730631), (41846, 1723104), (41881, 1721664), (42532, 1695312), (43232, 1667862), (45384, 1588776), (47092, 1531152), (47824, 1507716), (47864, 1506456), (48608, 1483398), (48636, 1482544), (49392, 1459852), (52948, 1361808), (53802, 1340192), (53847, 1339072), (54684, 1318576), (55584, 1297226), (56742, 1270752), (60512, 1191582), (61488, 1172668), (62496, 1153754), (62769, 1148736), (63798, 1130208), (64848, 1111908), (65856, 1094889), (66199, 1089216), (68076, 1059184), (70638, 1020768), (71736, 1005144), (71796, 1004304), (72912, 988932), (75656, 953064), (79422, 907872), (81984, 879501), (82411, 874944), (83692, 861552), (83762, 860832), (85064, 847656), (85113, 847168), (86464, 833931), (90768, 794388), (92659, 778176), (94184, 765576), (95648, 753858), (95697, 753472), (95728, 753228), (97216, 741699), (97272, 741272), (98784, 729926), (105896, 680904), (105957, 680512), (107604, 670096), (107694, 669536), (109368, 659288), (111168, 648613), (113484, 635376), (119133, 605248), (121024, 595791), (122976, 586334), (124992, 576877), (125538, 574368), (125643, 573888), (127596, 565104), (129696, 555954), (132398, 544608), (136152, 529592), (141276, 510384), (143472, 502572), (143592, 502152), (145824, 494466), (151312, 476532), (158844, 453936), (164822, 437472), (167384, 430776), (167524, 430416), (170128, 423828), (170226, 423584), (181536, 397194), (185318, 389088), (188307, 382912), (188368, 382788), (191296, 376929), (191394, 376736), (191456, 376614), (194544, 370636), (197568, 364963), (198597, 363072), (211792, 340452), (211914, 340256), (215208, 335048), (215388, 334768), (218736, 329644), (226968, 317688), (238266, 302624), (245952, 293167), (247233, 291648), (251076, 287184), (251286, 286944), (255192, 282552), (259392, 277977), (264796, 272304)]