318941475840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{532421}}^1$

素因数の和:532465

約数の個数: 264

約数和(自身を含む): 1190135674728

約数和(自身を除く): 871194198888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5760, 6240, 6656, 7488, 7680, 8320, 9216, 9360, 9984, 11520, 12480, 13312, 14976, 15360, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 39936, 46080, 49920, 59904, 66560, 74880, 99840, 119808, 149760, 199680, 299520, 532421, 599040, 1064842, 1597263, 2129684, 2662105, 3194526, 4259368, 4791789, 5324210, 6389052, 6921473, 7986315, 8518736, 9583578, 10648420, 12778104, 13842946, 15972630, 17037472, 19167156, 20764419, 21296840, 23958945, 25556208, 27685892, 31945260, 34074944, 34607365, 38334312, 41528838, 42593680, 47917890, 51112416, 55371784, 62293257, 63890520, 68149888, 69214730, 76668624, 83057676, 85187360, 95835780, 102224832, 103822095, 110743568, 124586514, 127781040, 136299776, 138429460, 153337248, 166115352, 170374720, 191671560, 204449664, 207644190, 221487136, 249173028, 255562080, 272599552, 276858920, 306674496, 311466285, 332230704, 340749440, 383343120, 408899328, 415288380, 442974272, 498346056, 511124160, 545199104, 553717840, 613348992, 622932570, 664461408, 681498880, 766686240, 817798656, 830576760, 885948544, 996692112, 1022248320, 1107435680, 1226697984, 1245865140, 1328922816, 1362997760, 1533372480, 1635597312, 1661153520, 1771897088, 1993384224, 2044496640, 2214871360, 2453395968, 2491730280, 2657845632, 2725995520, 3066744960, 3322307040, 3543794176, 3986768448, 4088993280, 4429742720, 4906791936, 4983460560, 5315691264, 6133489920, 6644614080, 7087588352, 7973536896, 8177986560, 8859485440, 9966921120, 10631382528, 12266979840, 13289228160, 15947073792, 17718970880, 19933842240, 21262765056, 24533959680, 26578456320, 31894147584, 35437941760, 39867684480, 53156912640, 63788295168, 79735368960, 106313825280, 159470737920, 318941475840]

約数ペア:

[(1, 318941475840), (2, 159470737920), (3, 106313825280), (4, 79735368960), (5, 63788295168), (6, 53156912640), (8, 39867684480), (9, 35437941760), (10, 31894147584), (12, 26578456320), (13, 24533959680), (15, 21262765056), (16, 19933842240), (18, 17718970880), (20, 15947073792), (24, 13289228160), (26, 12266979840), (30, 10631382528), (32, 9966921120), (36, 8859485440), (39, 8177986560), (40, 7973536896), (45, 7087588352), (48, 6644614080), (52, 6133489920), (60, 5315691264), (64, 4983460560), (65, 4906791936), (72, 4429742720), (78, 4088993280), (80, 3986768448), (90, 3543794176), (96, 3322307040), (104, 3066744960), (117, 2725995520), (120, 2657845632), (128, 2491730280), (130, 2453395968), (144, 2214871360), (156, 2044496640), (160, 1993384224), (180, 1771897088), (192, 1661153520), (195, 1635597312), (208, 1533372480), (234, 1362997760), (240, 1328922816), (256, 1245865140), (260, 1226697984), (288, 1107435680), (312, 1022248320), (320, 996692112), (360, 885948544), (384, 830576760), (390, 817798656), (416, 766686240), (468, 681498880), (480, 664461408), (512, 622932570), (520, 613348992), (576, 553717840), (585, 545199104), (624, 511124160), (640, 498346056), (720, 442974272), (768, 415288380), (780, 408899328), (832, 383343120), (936, 340749440), (960, 332230704), (1024, 311466285), (1040, 306674496), (1152, 276858920), (1170, 272599552), (1248, 255562080), (1280, 249173028), (1440, 221487136), (1536, 207644190), (1560, 204449664), (1664, 191671560), (1872, 170374720), (1920, 166115352), (2080, 153337248), (2304, 138429460), (2340, 136299776), (2496, 127781040), (2560, 124586514), (2880, 110743568), (3072, 103822095), (3120, 102224832), (3328, 95835780), (3744, 85187360), (3840, 83057676), (4160, 76668624), (4608, 69214730), (4680, 68149888), (4992, 63890520), (5120, 62293257), (5760, 55371784), (6240, 51112416), (6656, 47917890), (7488, 42593680), (7680, 41528838), (8320, 38334312), (9216, 34607365), (9360, 34074944), (9984, 31945260), (11520, 27685892), (12480, 25556208), (13312, 23958945), (14976, 21296840), (15360, 20764419), (16640, 19167156), (18720, 17037472), (19968, 15972630), (23040, 13842946), (24960, 12778104), (29952, 10648420), (33280, 9583578), (37440, 8518736), (39936, 7986315), (46080, 6921473), (49920, 6389052), (59904, 5324210), (66560, 4791789), (74880, 4259368), (99840, 3194526), (119808, 2662105), (149760, 2129684), (199680, 1597263), (299520, 1064842), (532421, 599040)]