620062080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 2314902240

約数和(自身を除く): 1694840160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 121, 128, 132, 136, 157, 160, 165, 170, 176, 187, 192, 204, 220, 240, 242, 255, 264, 272, 314, 320, 330, 340, 352, 363, 374, 384, 408, 440, 471, 480, 484, 510, 528, 544, 561, 605, 628, 640, 660, 680, 704, 726, 748, 785, 816, 880, 935, 942, 960, 968, 1020, 1056, 1088, 1122, 1210, 1256, 1320, 1360, 1408, 1452, 1496, 1570, 1632, 1727, 1760, 1815, 1870, 1884, 1920, 1936, 2040, 2057, 2112, 2176, 2244, 2355, 2420, 2512, 2640, 2669, 2720, 2805, 2904, 2992, 3140, 3264, 3454, 3520, 3630, 3740, 3768, 3872, 4080, 4114, 4224, 4488, 4710, 4840, 5024, 5181, 5280, 5338, 5440, 5610, 5808, 5984, 6171, 6280, 6528, 6908, 7040, 7260, 7480, 7536, 7744, 8007, 8160, 8228, 8635, 8976, 9420, 9680, 10048, 10285, 10362, 10560, 10676, 10880, 11220, 11616, 11968, 12342, 12560, 13345, 13816, 14520, 14960, 15072, 15488, 16014, 16320, 16456, 17270, 17952, 18840, 18997, 19360, 20096, 20570, 20724, 21120, 21352, 22440, 23232, 23936, 24684, 25120, 25905, 26690, 27632, 29040, 29359, 29920, 30144, 30855, 32028, 32640, 32912, 34540, 35904, 37680, 37994, 38720, 40035, 41140, 41448, 42704, 44880, 46464, 49368, 50240, 51810, 53380, 55264, 56991, 58080, 58718, 59840, 60288, 61710, 64056, 65824, 69080, 71808, 75360, 75988, 77440, 80070, 82280, 82896, 85408, 88077, 89760, 94985, 98736, 100480, 103620, 106760, 110528, 113982, 116160, 117436, 119680, 123420, 128112, 131648, 138160, 146795, 150720, 151976, 160140, 164560, 165792, 170816, 176154, 179520, 189970, 197472, 207240, 213520, 221056, 227964, 232320, 234872, 246840, 256224, 263296, 276320, 284955, 293590, 301440, 303952, 320280, 322949, 329120, 331584, 341632, 352308, 359040, 379940, 394944, 414480, 427040, 440385, 455928, 469744, 493680, 512448, 552640, 569910, 587180, 607904, 640560, 645898, 658240, 663168, 704616, 759880, 789888, 828960, 854080, 880770, 911856, 939488, 968847, 987360, 1024896, 1105280, 1139820, 1174360, 1215808, 1281120, 1291796, 1316480, 1409232, 1519760, 1614745, 1657920, 1708160, 1761540, 1823712, 1878976, 1937694, 1974720, 2279640, 2348720, 2431616, 2562240, 2583592, 2818464, 3039520, 3229490, 3315840, 3523080, 3647424, 3757952, 3875388, 3949440, 4559280, 4697440, 4844235, 5124480, 5167184, 5636928, 6079040, 6458980, 7046160, 7294848, 7750776, 9118560, 9394880, 9688470, 10334368, 11273856, 12158080, 12917960, 14092320, 15501552, 18237120, 18789760, 19376940, 20668736, 25835920, 28184640, 31003104, 36474240, 38753880, 41337472, 51671840, 56369280, 62006208, 77507760, 103343680, 124012416, 155015520, 206687360, 310031040, 620062080]

約数ペア:

[(1, 620062080), (2, 310031040), (3, 206687360), (4, 155015520), (5, 124012416), (6, 103343680), (8, 77507760), (10, 62006208), (11, 56369280), (12, 51671840), (15, 41337472), (16, 38753880), (17, 36474240), (20, 31003104), (22, 28184640), (24, 25835920), (30, 20668736), (32, 19376940), (33, 18789760), (34, 18237120), (40, 15501552), (44, 14092320), (48, 12917960), (51, 12158080), (55, 11273856), (60, 10334368), (64, 9688470), (66, 9394880), (68, 9118560), (80, 7750776), (85, 7294848), (88, 7046160), (96, 6458980), (102, 6079040), (110, 5636928), (120, 5167184), (121, 5124480), (128, 4844235), (132, 4697440), (136, 4559280), (157, 3949440), (160, 3875388), (165, 3757952), (170, 3647424), (176, 3523080), (187, 3315840), (192, 3229490), (204, 3039520), (220, 2818464), (240, 2583592), (242, 2562240), (255, 2431616), (264, 2348720), (272, 2279640), (314, 1974720), (320, 1937694), (330, 1878976), (340, 1823712), (352, 1761540), (363, 1708160), (374, 1657920), (384, 1614745), (408, 1519760), (440, 1409232), (471, 1316480), (480, 1291796), (484, 1281120), (510, 1215808), (528, 1174360), (544, 1139820), (561, 1105280), (605, 1024896), (628, 987360), (640, 968847), (660, 939488), (680, 911856), (704, 880770), (726, 854080), (748, 828960), (785, 789888), (816, 759880), (880, 704616), (935, 663168), (942, 658240), (960, 645898), (968, 640560), (1020, 607904), (1056, 587180), (1088, 569910), (1122, 552640), (1210, 512448), (1256, 493680), (1320, 469744), (1360, 455928), (1408, 440385), (1452, 427040), (1496, 414480), (1570, 394944), (1632, 379940), (1727, 359040), (1760, 352308), (1815, 341632), (1870, 331584), (1884, 329120), (1920, 322949), (1936, 320280), (2040, 303952), (2057, 301440), (2112, 293590), (2176, 284955), (2244, 276320), (2355, 263296), (2420, 256224), (2512, 246840), (2640, 234872), (2669, 232320), (2720, 227964), (2805, 221056), (2904, 213520), (2992, 207240), (3140, 197472), (3264, 189970), (3454, 179520), (3520, 176154), (3630, 170816), (3740, 165792), (3768, 164560), (3872, 160140), (4080, 151976), (4114, 150720), (4224, 146795), (4488, 138160), (4710, 131648), (4840, 128112), (5024, 123420), (5181, 119680), (5280, 117436), (5338, 116160), (5440, 113982), (5610, 110528), (5808, 106760), (5984, 103620), (6171, 100480), (6280, 98736), (6528, 94985), (6908, 89760), (7040, 88077), (7260, 85408), (7480, 82896), (7536, 82280), (7744, 80070), (8007, 77440), (8160, 75988), (8228, 75360), (8635, 71808), (8976, 69080), (9420, 65824), (9680, 64056), (10048, 61710), (10285, 60288), (10362, 59840), (10560, 58718), (10676, 58080), (10880, 56991), (11220, 55264), (11616, 53380), (11968, 51810), (12342, 50240), (12560, 49368), (13345, 46464), (13816, 44880), (14520, 42704), (14960, 41448), (15072, 41140), (15488, 40035), (16014, 38720), (16320, 37994), (16456, 37680), (17270, 35904), (17952, 34540), (18840, 32912), (18997, 32640), (19360, 32028), (20096, 30855), (20570, 30144), (20724, 29920), (21120, 29359), (21352, 29040), (22440, 27632), (23232, 26690), (23936, 25905), (24684, 25120)]