7967228160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 432

約数和(自身を含む): 28058462208

約数和(自身を除く): 20091234048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 127, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 254, 255, 256, 272, 310, 320, 340, 372, 381, 384, 408, 465, 480, 496, 508, 510, 527, 544, 620, 635, 640, 680, 744, 762, 768, 816, 930, 960, 961, 992, 1016, 1020, 1054, 1088, 1240, 1270, 1280, 1360, 1488, 1524, 1581, 1632, 1860, 1905, 1920, 1922, 1984, 2032, 2040, 2108, 2159, 2176, 2480, 2540, 2635, 2720, 2883, 2976, 3048, 3162, 3264, 3720, 3810, 3840, 3844, 3937, 3968, 4064, 4080, 4216, 4318, 4352, 4805, 4960, 5080, 5270, 5440, 5766, 5952, 6096, 6324, 6477, 6528, 7440, 7620, 7688, 7874, 7905, 7936, 8128, 8160, 8432, 8636, 9610, 9920, 10160, 10540, 10795, 10880, 11532, 11811, 11904, 12192, 12648, 12954, 13056, 14415, 14880, 15240, 15376, 15748, 15810, 16256, 16320, 16337, 16864, 17272, 19220, 19685, 19840, 20320, 21080, 21590, 21760, 23064, 23622, 23808, 24384, 25296, 25908, 28830, 29760, 30480, 30752, 31496, 31620, 32385, 32512, 32640, 32674, 33728, 34544, 38440, 39370, 39680, 40640, 42160, 43180, 46128, 47244, 48768, 49011, 50592, 51816, 57660, 59055, 59520, 60960, 61504, 62992, 63240, 64770, 65280, 65348, 66929, 67456, 69088, 76880, 78740, 81280, 81685, 84320, 86360, 92256, 94488, 97536, 98022, 101184, 103632, 115320, 118110, 119040, 121920, 122047, 123008, 125984, 126480, 129540, 130696, 133858, 134912, 138176, 153760, 157480, 162560, 163370, 168640, 172720, 184512, 188976, 196044, 200787, 202368, 207264, 230640, 236220, 243840, 244094, 245055, 246016, 251968, 252960, 259080, 261392, 267716, 276352, 307520, 314960, 326740, 334645, 337280, 345440, 366141, 369024, 377952, 392088, 401574, 404736, 414528, 461280, 472440, 487680, 488188, 490110, 503936, 505920, 518160, 522784, 535432, 552704, 610235, 615040, 629920, 653480, 669290, 674560, 690880, 732282, 738048, 755904, 784176, 803148, 829056, 922560, 944880, 976376, 980220, 1003935, 1007872, 1011840, 1036320, 1045568, 1070864, 1220470, 1230080, 1259840, 1306960, 1338580, 1381760, 1464564, 1511808, 1568352, 1606296, 1658112, 1830705, 1845120, 1889760, 1952752, 1960440, 2007870, 2023680, 2072640, 2074799, 2091136, 2141728, 2440940, 2519680, 2613920, 2677160, 2763520, 2929128, 3023616, 3136704, 3212592, 3661410, 3690240, 3779520, 3905504, 3920880, 4015740, 4145280, 4149598, 4182272, 4283456, 4881880, 5039360, 5227840, 5354320, 5858256, 6224397, 6273408, 6425184, 7322820, 7559040, 7811008, 7841760, 8031480, 8290560, 8299196, 8566912, 9763760, 10373995, 10455680, 10708640, 11716512, 12448794, 12546816, 12850368, 14645640, 15118080, 15622016, 15683520, 16062960, 16598392, 17133824, 19527520, 20747990, 20911360, 21417280, 23433024, 24897588, 25700736, 29291280, 31121985, 31244032, 31367040, 32125920, 33196784, 39055040, 41495980, 42834560, 46866048, 49795176, 51401472, 58582560, 62243970, 62734080, 64251840, 66393568, 78110080, 82991960, 85669120, 93732096, 99590352, 117165120, 124487940, 128503680, 132787136, 156220160, 165983920, 199180704, 234330240, 248975880, 257007360, 265574272, 331967840, 398361408, 468660480, 497951760, 531148544, 663935680, 796722816, 995903520, 1327871360, 1593445632, 1991807040, 2655742720, 3983614080, 7967228160]

約数ペア:

[(1, 7967228160), (2, 3983614080), (3, 2655742720), (4, 1991807040), (5, 1593445632), (6, 1327871360), (8, 995903520), (10, 796722816), (12, 663935680), (15, 531148544), (16, 497951760), (17, 468660480), (20, 398361408), (24, 331967840), (30, 265574272), (31, 257007360), (32, 248975880), (34, 234330240), (40, 199180704), (48, 165983920), (51, 156220160), (60, 132787136), (62, 128503680), (64, 124487940), (68, 117165120), (80, 99590352), (85, 93732096), (93, 85669120), (96, 82991960), (102, 78110080), (120, 66393568), (124, 64251840), (127, 62734080), (128, 62243970), (136, 58582560), (155, 51401472), (160, 49795176), (170, 46866048), (186, 42834560), (192, 41495980), (204, 39055040), (240, 33196784), (248, 32125920), (254, 31367040), (255, 31244032), (256, 31121985), (272, 29291280), (310, 25700736), (320, 24897588), (340, 23433024), (372, 21417280), (381, 20911360), (384, 20747990), (408, 19527520), (465, 17133824), (480, 16598392), (496, 16062960), (508, 15683520), (510, 15622016), (527, 15118080), (544, 14645640), (620, 12850368), (635, 12546816), (640, 12448794), (680, 11716512), (744, 10708640), (762, 10455680), (768, 10373995), (816, 9763760), (930, 8566912), (960, 8299196), (961, 8290560), (992, 8031480), (1016, 7841760), (1020, 7811008), (1054, 7559040), (1088, 7322820), (1240, 6425184), (1270, 6273408), (1280, 6224397), (1360, 5858256), (1488, 5354320), (1524, 5227840), (1581, 5039360), (1632, 4881880), (1860, 4283456), (1905, 4182272), (1920, 4149598), (1922, 4145280), (1984, 4015740), (2032, 3920880), (2040, 3905504), (2108, 3779520), (2159, 3690240), (2176, 3661410), (2480, 3212592), (2540, 3136704), (2635, 3023616), (2720, 2929128), (2883, 2763520), (2976, 2677160), (3048, 2613920), (3162, 2519680), (3264, 2440940), (3720, 2141728), (3810, 2091136), (3840, 2074799), (3844, 2072640), (3937, 2023680), (3968, 2007870), (4064, 1960440), (4080, 1952752), (4216, 1889760), (4318, 1845120), (4352, 1830705), (4805, 1658112), (4960, 1606296), (5080, 1568352), (5270, 1511808), (5440, 1464564), (5766, 1381760), (5952, 1338580), (6096, 1306960), (6324, 1259840), (6477, 1230080), (6528, 1220470), (7440, 1070864), (7620, 1045568), (7688, 1036320), (7874, 1011840), (7905, 1007872), (7936, 1003935), (8128, 980220), (8160, 976376), (8432, 944880), (8636, 922560), (9610, 829056), (9920, 803148), (10160, 784176), (10540, 755904), (10795, 738048), (10880, 732282), (11532, 690880), (11811, 674560), (11904, 669290), (12192, 653480), (12648, 629920), (12954, 615040), (13056, 610235), (14415, 552704), (14880, 535432), (15240, 522784), (15376, 518160), (15748, 505920), (15810, 503936), (16256, 490110), (16320, 488188), (16337, 487680), (16864, 472440), (17272, 461280), (19220, 414528), (19685, 404736), (19840, 401574), (20320, 392088), (21080, 377952), (21590, 369024), (21760, 366141), (23064, 345440), (23622, 337280), (23808, 334645), (24384, 326740), (25296, 314960), (25908, 307520), (28830, 276352), (29760, 267716), (30480, 261392), (30752, 259080), (31496, 252960), (31620, 251968), (32385, 246016), (32512, 245055), (32640, 244094), (32674, 243840), (33728, 236220), (34544, 230640), (38440, 207264), (39370, 202368), (39680, 200787), (40640, 196044), (42160, 188976), (43180, 184512), (46128, 172720), (47244, 168640), (48768, 163370), (49011, 162560), (50592, 157480), (51816, 153760), (57660, 138176), (59055, 134912), (59520, 133858), (60960, 130696), (61504, 129540), (62992, 126480), (63240, 125984), (64770, 123008), (65280, 122047), (65348, 121920), (66929, 119040), (67456, 118110), (69088, 115320), (76880, 103632), (78740, 101184), (81280, 98022), (81685, 97536), (84320, 94488), (86360, 92256)]