7471039680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 672

約数和(自身を含む): 29449824768

約数和(自身を除く): 21978785088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 41, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 82, 90, 93, 96, 104, 117, 120, 123, 124, 130, 144, 155, 156, 157, 160, 164, 180, 186, 192, 195, 205, 208, 234, 240, 246, 248, 260, 279, 288, 310, 312, 314, 320, 328, 360, 369, 372, 390, 403, 410, 416, 465, 468, 471, 480, 492, 496, 520, 533, 558, 576, 585, 615, 620, 624, 628, 656, 720, 738, 744, 780, 785, 806, 820, 832, 930, 936, 942, 960, 984, 992, 1040, 1066, 1116, 1170, 1209, 1230, 1240, 1248, 1256, 1271, 1312, 1395, 1413, 1440, 1476, 1488, 1560, 1570, 1599, 1612, 1640, 1845, 1860, 1872, 1884, 1968, 1984, 2015, 2041, 2080, 2132, 2232, 2340, 2355, 2418, 2460, 2480, 2496, 2512, 2542, 2624, 2665, 2790, 2826, 2880, 2952, 2976, 3120, 3140, 3198, 3224, 3280, 3627, 3690, 3720, 3744, 3768, 3813, 3936, 4030, 4082, 4160, 4264, 4464, 4680, 4710, 4797, 4836, 4867, 4920, 4960, 5024, 5084, 5330, 5580, 5652, 5904, 5952, 6045, 6123, 6240, 6280, 6355, 6396, 6437, 6448, 6560, 7065, 7254, 7380, 7440, 7488, 7536, 7626, 7872, 7995, 8060, 8164, 8528, 8928, 9360, 9420, 9594, 9672, 9734, 9840, 9920, 10048, 10168, 10205, 10660, 11160, 11304, 11439, 11808, 12090, 12246, 12480, 12560, 12710, 12792, 12874, 12896, 13120, 14130, 14508, 14601, 14760, 14880, 15072, 15252, 15990, 16120, 16328, 16523, 17056, 17856, 18135, 18369, 18720, 18840, 19065, 19188, 19311, 19344, 19468, 19680, 20336, 20410, 21320, 22320, 22608, 22878, 23616, 23985, 24180, 24335, 24492, 25120, 25420, 25584, 25748, 25792, 28260, 29016, 29202, 29520, 29760, 30144, 30504, 30615, 31980, 32185, 32240, 32656, 33046, 34112, 36270, 36738, 37440, 37680, 38130, 38376, 38622, 38688, 38936, 39360, 40672, 40820, 42640, 43803, 44640, 45216, 45756, 47970, 48360, 48670, 48984, 49569, 50240, 50840, 51168, 51496, 56520, 57195, 57933, 58032, 58404, 59040, 61008, 61230, 63271, 63960, 64370, 64480, 65312, 66092, 72540, 73005, 73476, 75360, 76260, 76752, 77244, 77376, 77872, 81344, 81640, 82615, 83681, 85280, 87606, 89280, 90432, 91512, 91845, 95940, 96555, 96720, 97340, 97968, 99138, 101680, 102336, 102992, 113040, 114390, 115866, 116064, 116808, 118080, 122016, 122460, 126542, 127920, 128740, 128960, 130624, 132184, 145080, 146010, 146952, 148707, 150720, 152520, 153504, 154488, 155744, 163280, 165230, 167362, 170560, 175212, 183024, 183690, 189813, 191880, 193110, 193440, 194680, 195936, 198276, 199547, 203360, 205984, 219015, 226080, 228780, 231732, 232128, 233616, 244032, 244920, 247845, 251043, 253084, 255840, 257480, 264368, 289665, 290160, 292020, 293904, 297414, 305040, 307008, 308976, 311488, 316355, 326560, 330460, 334724, 350424, 366048, 367380, 379626, 383760, 386220, 386880, 389360, 391872, 396552, 399094, 406720, 411968, 418405, 438030, 452160, 457560, 463464, 467232, 489840, 495690, 502086, 506168, 511680, 514960, 528736, 569439, 579330, 580320, 584040, 587808, 594828, 598641, 610080, 617952, 632710, 653120, 660920, 669448, 700848, 732096, 734760, 743535, 753129, 759252, 767520, 772440, 778720, 793104, 798188, 836810, 876060, 915120, 926928, 934464, 949065, 979680, 991380, 997735, 1004172, 1012336, 1029920, 1057472, 1138878, 1158660, 1160640, 1168080, 1175616, 1189656, 1197282, 1220160, 1235904, 1255215, 1265420, 1321840, 1338896, 1401696, 1469520, 1487070, 1506258, 1518504, 1535040, 1544880, 1557440, 1586208, 1596376, 1673620, 1752120, 1795923, 1830240, 1853856, 1898130, 1959360, 1982760, 1995470, 2008344, 2024672, 2059840, 2277756, 2317320, 2336160, 2379312, 2394564, 2510430, 2530840, 2594111, 2643680, 2677792, 2803392, 2847195, 2939040, 2974140, 2993205, 3012516, 3037008, 3089760, 3172416, 3192752, 3347240, 3504240, 3591846, 3660480, 3707712, 3765645, 3796260, 3965520, 3990940, 4016688, 4049344, 4555512, 4634640, 4672320, 4758624, 4789128, 5020860, 5061680, 5188222, 5287360, 5355584, 5694390, 5878080, 5948280, 5986410, 6025032, 6074016, 6179520, 6385504, 6694480, 7008480, 7183692, 7531290, 7592520, 7782333, 7931040, 7981880, 8033376, 8979615, 9111024, 9269280, 9517248, 9578256, 10041720, 10123360, 10376444, 11388780, 11896560, 11972820, 12050064, 12148032, 12771008, 12970555, 13388960, 14016960, 14367384, 15062580, 15185040, 15564666, 15862080, 15963760, 16066752, 17959230, 18222048, 18538560, 19156512, 20083440, 20246720, 20752888, 22777560, 23346999, 23793120, 23945640, 24100128, 25941110, 26777920, 28734768, 30125160, 30370080, 31129332, 31927520, 35918460, 36444096, 38313024, 38911665, 40166880, 41505776, 45555120, 46693998, 47586240, 47891280, 48200256, 51882220, 57469536, 60250320, 60740160, 62258664, 63855040, 71836920, 77823330, 80333760, 83011552, 91110240, 93387996, 95782560, 103764440, 114939072, 116734995, 120500640, 124517328, 143673840, 155646660, 166023104, 182220480, 186775992, 191565120, 207528880, 233469990, 241001280, 249034656, 287347680, 311293320, 373551984, 415057760, 466939980, 498069312, 574695360, 622586640, 747103968, 830115520, 933879960, 1245173280, 1494207936, 1867759920, 2490346560, 3735519840, 7471039680]

約数ペア:

[(1, 7471039680), (2, 3735519840), (3, 2490346560), (4, 1867759920), (5, 1494207936), (6, 1245173280), (8, 933879960), (9, 830115520), (10, 747103968), (12, 622586640), (13, 574695360), (15, 498069312), (16, 466939980), (18, 415057760), (20, 373551984), (24, 311293320), (26, 287347680), (30, 249034656), (31, 241001280), (32, 233469990), (36, 207528880), (39, 191565120), (40, 186775992), (41, 182220480), (45, 166023104), (48, 155646660), (52, 143673840), (60, 124517328), (62, 120500640), (64, 116734995), (65, 114939072), (72, 103764440), (78, 95782560), (80, 93387996), (82, 91110240), (90, 83011552), (93, 80333760), (96, 77823330), (104, 71836920), (117, 63855040), (120, 62258664), (123, 60740160), (124, 60250320), (130, 57469536), (144, 51882220), (155, 48200256), (156, 47891280), (157, 47586240), (160, 46693998), (164, 45555120), (180, 41505776), (186, 40166880), (192, 38911665), (195, 38313024), (205, 36444096), (208, 35918460), (234, 31927520), (240, 31129332), (246, 30370080), (248, 30125160), (260, 28734768), (279, 26777920), (288, 25941110), (310, 24100128), (312, 23945640), (314, 23793120), (320, 23346999), (328, 22777560), (360, 20752888), (369, 20246720), (372, 20083440), (390, 19156512), (403, 18538560), (410, 18222048), (416, 17959230), (465, 16066752), (468, 15963760), (471, 15862080), (480, 15564666), (492, 15185040), (496, 15062580), (520, 14367384), (533, 14016960), (558, 13388960), (576, 12970555), (585, 12771008), (615, 12148032), (620, 12050064), (624, 11972820), (628, 11896560), (656, 11388780), (720, 10376444), (738, 10123360), (744, 10041720), (780, 9578256), (785, 9517248), (806, 9269280), (820, 9111024), (832, 8979615), (930, 8033376), (936, 7981880), (942, 7931040), (960, 7782333), (984, 7592520), (992, 7531290), (1040, 7183692), (1066, 7008480), (1116, 6694480), (1170, 6385504), (1209, 6179520), (1230, 6074016), (1240, 6025032), (1248, 5986410), (1256, 5948280), (1271, 5878080), (1312, 5694390), (1395, 5355584), (1413, 5287360), (1440, 5188222), (1476, 5061680), (1488, 5020860), (1560, 4789128), (1570, 4758624), (1599, 4672320), (1612, 4634640), (1640, 4555512), (1845, 4049344), (1860, 4016688), (1872, 3990940), (1884, 3965520), (1968, 3796260), (1984, 3765645), (2015, 3707712), (2041, 3660480), (2080, 3591846), (2132, 3504240), (2232, 3347240), (2340, 3192752), (2355, 3172416), (2418, 3089760), (2460, 3037008), (2480, 3012516), (2496, 2993205), (2512, 2974140), (2542, 2939040), (2624, 2847195), (2665, 2803392), (2790, 2677792), (2826, 2643680), (2880, 2594111), (2952, 2530840), (2976, 2510430), (3120, 2394564), (3140, 2379312), (3198, 2336160), (3224, 2317320), (3280, 2277756), (3627, 2059840), (3690, 2024672), (3720, 2008344), (3744, 1995470), (3768, 1982760), (3813, 1959360), (3936, 1898130), (4030, 1853856), (4082, 1830240), (4160, 1795923), (4264, 1752120), (4464, 1673620), (4680, 1596376), (4710, 1586208), (4797, 1557440), (4836, 1544880), (4867, 1535040), (4920, 1518504), (4960, 1506258), (5024, 1487070), (5084, 1469520), (5330, 1401696), (5580, 1338896), (5652, 1321840), (5904, 1265420), (5952, 1255215), (6045, 1235904), (6123, 1220160), (6240, 1197282), (6280, 1189656), (6355, 1175616), (6396, 1168080), (6437, 1160640), (6448, 1158660), (6560, 1138878), (7065, 1057472), (7254, 1029920), (7380, 1012336), (7440, 1004172), (7488, 997735), (7536, 991380), (7626, 979680), (7872, 949065), (7995, 934464), (8060, 926928), (8164, 915120), (8528, 876060), (8928, 836810), (9360, 798188), (9420, 793104), (9594, 778720), (9672, 772440), (9734, 767520), (9840, 759252), (9920, 753129), (10048, 743535), (10168, 734760), (10205, 732096), (10660, 700848), (11160, 669448), (11304, 660920), (11439, 653120), (11808, 632710), (12090, 617952), (12246, 610080), (12480, 598641), (12560, 594828), (12710, 587808), (12792, 584040), (12874, 580320), (12896, 579330), (13120, 569439), (14130, 528736), (14508, 514960), (14601, 511680), (14760, 506168), (14880, 502086), (15072, 495690), (15252, 489840), (15990, 467232), (16120, 463464), (16328, 457560), (16523, 452160), (17056, 438030), (17856, 418405), (18135, 411968), (18369, 406720), (18720, 399094), (18840, 396552), (19065, 391872), (19188, 389360), (19311, 386880), (19344, 386220), (19468, 383760), (19680, 379626), (20336, 367380), (20410, 366048), (21320, 350424), (22320, 334724), (22608, 330460), (22878, 326560), (23616, 316355), (23985, 311488), (24180, 308976), (24335, 307008), (24492, 305040), (25120, 297414), (25420, 293904), (25584, 292020), (25748, 290160), (25792, 289665), (28260, 264368), (29016, 257480), (29202, 255840), (29520, 253084), (29760, 251043), (30144, 247845), (30504, 244920), (30615, 244032), (31980, 233616), (32185, 232128), (32240, 231732), (32656, 228780), (33046, 226080), (34112, 219015), (36270, 205984), (36738, 203360), (37440, 199547), (37680, 198276), (38130, 195936), (38376, 194680), (38622, 193440), (38688, 193110), (38936, 191880), (39360, 189813), (40672, 183690), (40820, 183024), (42640, 175212), (43803, 170560), (44640, 167362), (45216, 165230), (45756, 163280), (47970, 155744), (48360, 154488), (48670, 153504), (48984, 152520), (49569, 150720), (50240, 148707), (50840, 146952), (51168, 146010), (51496, 145080), (56520, 132184), (57195, 130624), (57933, 128960), (58032, 128740), (58404, 127920), (59040, 126542), (61008, 122460), (61230, 122016), (63271, 118080), (63960, 116808), (64370, 116064), (64480, 115866), (65312, 114390), (66092, 113040), (72540, 102992), (73005, 102336), (73476, 101680), (75360, 99138), (76260, 97968), (76752, 97340), (77244, 96720), (77376, 96555), (77872, 95940), (81344, 91845), (81640, 91512), (82615, 90432), (83681, 89280), (85280, 87606)]