648504608640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{2753}}^1$

素因数の和:3830

約数の個数: 512

約数和(自身を含む): 2504710563840

約数和(自身を除く): 1856205955200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1031, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2062, 2176, 2240, 2380, 2688, 2720, 2753, 2856, 3093, 3264, 3360, 3570, 3808, 4080, 4124, 4480, 4760, 5155, 5440, 5506, 5712, 6186, 6528, 6720, 7140, 7217, 7616, 8160, 8248, 8259, 9520, 10310, 10880, 11012, 11424, 12372, 13440, 13765, 14280, 14434, 15232, 15465, 16320, 16496, 16518, 17527, 19040, 19271, 20620, 21651, 22024, 22848, 24744, 27530, 28560, 28868, 30930, 32640, 32992, 33036, 35054, 36085, 38080, 38542, 41240, 41295, 43302, 44048, 45696, 46801, 49488, 52581, 55060, 57120, 57736, 57813, 61860, 65984, 66072, 70108, 72170, 76160, 77084, 82480, 82590, 86604, 87635, 88096, 93602, 96355, 98976, 105162, 108255, 110120, 114240, 115472, 115626, 122689, 123720, 131968, 132144, 140216, 140403, 144340, 154168, 164960, 165180, 173208, 175270, 176192, 187204, 192710, 197952, 210324, 216510, 220240, 228480, 230944, 231252, 234005, 245378, 247440, 262905, 264288, 280432, 280806, 288680, 289065, 308336, 327607, 329920, 330360, 346416, 350540, 352384, 368067, 374408, 385420, 395904, 420648, 433020, 440480, 461888, 462504, 468010, 490756, 494880, 525810, 528576, 560864, 561612, 577360, 578130, 613445, 616672, 655214, 659840, 660720, 692832, 701080, 702015, 736134, 748816, 770840, 841296, 866040, 880960, 923776, 925008, 936020, 981512, 982821, 989760, 1051620, 1057152, 1121728, 1123224, 1154720, 1156260, 1226890, 1233344, 1310428, 1321440, 1385664, 1402160, 1404030, 1472268, 1497632, 1541680, 1638035, 1682592, 1732080, 1761920, 1840335, 1850016, 1872040, 1963024, 1965642, 1979520, 2103240, 2243456, 2246448, 2309440, 2312520, 2453780, 2466688, 2620856, 2642880, 2771328, 2804320, 2808060, 2838343, 2944536, 2995264, 3083360, 3276070, 3365184, 3464160, 3680670, 3700032, 3744080, 3926048, 3931284, 4206480, 4492896, 4618880, 4625040, 4907560, 4914105, 5241712, 5285760, 5608640, 5616120, 5676686, 5889072, 5990528, 6166720, 6552140, 6730368, 6928320, 7361340, 7400064, 7488160, 7852096, 7862568, 8412960, 8515029, 8985792, 9250080, 9815120, 9828210, 10483424, 11217280, 11232240, 11353372, 11778144, 12333440, 13104280, 13856640, 14191715, 14722680, 14976320, 15704192, 15725136, 16825920, 17030058, 17971584, 18500160, 19630240, 19656420, 19868401, 20966848, 22464480, 22706744, 23556288, 26208560, 28383430, 29445360, 29952640, 31450272, 33651840, 34060116, 37000320, 39260480, 39312840, 39736802, 41933696, 42575145, 44928960, 45413488, 47112576, 48251831, 52417120, 56766860, 58890720, 59605203, 62900544, 68120232, 78520960, 78625680, 79473604, 85150290, 89857920, 90826976, 96503662, 99342005, 104834240, 113533720, 117781440, 119210406, 125801088, 136240464, 144755493, 157251360, 158947208, 170300580, 181653952, 193007324, 198684010, 209668480, 227067440, 235562880, 238420812, 241259155, 272480928, 289510986, 298026015, 314502720, 317894416, 337762817, 340601160, 363307904, 386014648, 397368020, 454134880, 476841624, 482518310, 544961856, 579021972, 596052030, 629005440, 635788832, 675525634, 681202320, 723777465, 772029296, 794736040, 908269760, 953683248, 965036620, 1013288451, 1089923712, 1158043944, 1192104060, 1271577664, 1351051268, 1362404640, 1447554930, 1544058592, 1589472080, 1688814085, 1816539520, 1907366496, 1930073240, 2026576902, 2316087888, 2384208120, 2543155328, 2702102536, 2724809280, 2895109860, 3088117184, 3178944160, 3377628170, 3814732992, 3860146480, 4053153804, 4632175776, 4768416240, 5066442255, 5404205072, 5449618560, 5790219720, 6176234368, 6357888320, 6755256340, 7629465984, 7720292960, 8106307608, 9264351552, 9536832480, 10132884510, 10808410144, 11580439440, 12715776640, 13510512680, 15440585920, 16212615216, 18528703104, 19073664960, 20265769020, 21616820288, 23160878880, 27021025360, 30881171840, 32425230432, 38147329920, 40531538040, 43233640576, 46321757760, 54042050720, 64850460864, 81063076080, 92643515520, 108084101440, 129700921728, 162126152160, 216168202880, 324252304320, 648504608640]

約数ペア:

[(1, 648504608640), (2, 324252304320), (3, 216168202880), (4, 162126152160), (5, 129700921728), (6, 108084101440), (7, 92643515520), (8, 81063076080), (10, 64850460864), (12, 54042050720), (14, 46321757760), (15, 43233640576), (16, 40531538040), (17, 38147329920), (20, 32425230432), (21, 30881171840), (24, 27021025360), (28, 23160878880), (30, 21616820288), (32, 20265769020), (34, 19073664960), (35, 18528703104), (40, 16212615216), (42, 15440585920), (48, 13510512680), (51, 12715776640), (56, 11580439440), (60, 10808410144), (64, 10132884510), (68, 9536832480), (70, 9264351552), (80, 8106307608), (84, 7720292960), (85, 7629465984), (96, 6755256340), (102, 6357888320), (105, 6176234368), (112, 5790219720), (119, 5449618560), (120, 5404205072), (128, 5066442255), (136, 4768416240), (140, 4632175776), (160, 4053153804), (168, 3860146480), (170, 3814732992), (192, 3377628170), (204, 3178944160), (210, 3088117184), (224, 2895109860), (238, 2724809280), (240, 2702102536), (255, 2543155328), (272, 2384208120), (280, 2316087888), (320, 2026576902), (336, 1930073240), (340, 1907366496), (357, 1816539520), (384, 1688814085), (408, 1589472080), (420, 1544058592), (448, 1447554930), (476, 1362404640), (480, 1351051268), (510, 1271577664), (544, 1192104060), (560, 1158043944), (595, 1089923712), (640, 1013288451), (672, 965036620), (680, 953683248), (714, 908269760), (816, 794736040), (840, 772029296), (896, 723777465), (952, 681202320), (960, 675525634), (1020, 635788832), (1031, 629005440), (1088, 596052030), (1120, 579021972), (1190, 544961856), (1344, 482518310), (1360, 476841624), (1428, 454134880), (1632, 397368020), (1680, 386014648), (1785, 363307904), (1904, 340601160), (1920, 337762817), (2040, 317894416), (2062, 314502720), (2176, 298026015), (2240, 289510986), (2380, 272480928), (2688, 241259155), (2720, 238420812), (2753, 235562880), (2856, 227067440), (3093, 209668480), (3264, 198684010), (3360, 193007324), (3570, 181653952), (3808, 170300580), (4080, 158947208), (4124, 157251360), (4480, 144755493), (4760, 136240464), (5155, 125801088), (5440, 119210406), (5506, 117781440), (5712, 113533720), (6186, 104834240), (6528, 99342005), (6720, 96503662), (7140, 90826976), (7217, 89857920), (7616, 85150290), (8160, 79473604), (8248, 78625680), (8259, 78520960), (9520, 68120232), (10310, 62900544), (10880, 59605203), (11012, 58890720), (11424, 56766860), (12372, 52417120), (13440, 48251831), (13765, 47112576), (14280, 45413488), (14434, 44928960), (15232, 42575145), (15465, 41933696), (16320, 39736802), (16496, 39312840), (16518, 39260480), (17527, 37000320), (19040, 34060116), (19271, 33651840), (20620, 31450272), (21651, 29952640), (22024, 29445360), (22848, 28383430), (24744, 26208560), (27530, 23556288), (28560, 22706744), (28868, 22464480), (30930, 20966848), (32640, 19868401), (32992, 19656420), (33036, 19630240), (35054, 18500160), (36085, 17971584), (38080, 17030058), (38542, 16825920), (41240, 15725136), (41295, 15704192), (43302, 14976320), (44048, 14722680), (45696, 14191715), (46801, 13856640), (49488, 13104280), (52581, 12333440), (55060, 11778144), (57120, 11353372), (57736, 11232240), (57813, 11217280), (61860, 10483424), (65984, 9828210), (66072, 9815120), (70108, 9250080), (72170, 8985792), (76160, 8515029), (77084, 8412960), (82480, 7862568), (82590, 7852096), (86604, 7488160), (87635, 7400064), (88096, 7361340), (93602, 6928320), (96355, 6730368), (98976, 6552140), (105162, 6166720), (108255, 5990528), (110120, 5889072), (114240, 5676686), (115472, 5616120), (115626, 5608640), (122689, 5285760), (123720, 5241712), (131968, 4914105), (132144, 4907560), (140216, 4625040), (140403, 4618880), (144340, 4492896), (154168, 4206480), (164960, 3931284), (165180, 3926048), (173208, 3744080), (175270, 3700032), (176192, 3680670), (187204, 3464160), (192710, 3365184), (197952, 3276070), (210324, 3083360), (216510, 2995264), (220240, 2944536), (228480, 2838343), (230944, 2808060), (231252, 2804320), (234005, 2771328), (245378, 2642880), (247440, 2620856), (262905, 2466688), (264288, 2453780), (280432, 2312520), (280806, 2309440), (288680, 2246448), (289065, 2243456), (308336, 2103240), (327607, 1979520), (329920, 1965642), (330360, 1963024), (346416, 1872040), (350540, 1850016), (352384, 1840335), (368067, 1761920), (374408, 1732080), (385420, 1682592), (395904, 1638035), (420648, 1541680), (433020, 1497632), (440480, 1472268), (461888, 1404030), (462504, 1402160), (468010, 1385664), (490756, 1321440), (494880, 1310428), (525810, 1233344), (528576, 1226890), (560864, 1156260), (561612, 1154720), (577360, 1123224), (578130, 1121728), (613445, 1057152), (616672, 1051620), (655214, 989760), (659840, 982821), (660720, 981512), (692832, 936020), (701080, 925008), (702015, 923776), (736134, 880960), (748816, 866040), (770840, 841296)]