1487940480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:710

約数の個数: 384

約数和(自身を含む): 5720682240

約数和(自身を除く): 4232741760

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, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 641, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1282, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1923, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2564, 2790, 2880, 2976, 3120, 3205, 3224, 3627, 3720, 3744, 3846, 3968, 4030, 4160, 4464, 4680, 4836, 4960, 4992, 5128, 5580, 5760, 5769, 5952, 6045, 6240, 6410, 6448, 7254, 7440, 7488, 7692, 8060, 8320, 8333, 8928, 9360, 9615, 9672, 9920, 10256, 11160, 11538, 11904, 12090, 12480, 12820, 12896, 14508, 14880, 14976, 15384, 16120, 16666, 17856, 18135, 18720, 19230, 19344, 19840, 19871, 20512, 22320, 23076, 24180, 24960, 24999, 25640, 25792, 28845, 29016, 29760, 30768, 32240, 33332, 35712, 36270, 37440, 38460, 38688, 39742, 41024, 41665, 44640, 46152, 48360, 49998, 51280, 51584, 57690, 58032, 59520, 59613, 61536, 64480, 66664, 72540, 74880, 74997, 76920, 77376, 79484, 82048, 83330, 89280, 92304, 96720, 99355, 99996, 102560, 115380, 116064, 119226, 123072, 124995, 128960, 133328, 145080, 149994, 153840, 154752, 158968, 166660, 178560, 178839, 184608, 193440, 198710, 199992, 205120, 230760, 232128, 238452, 246144, 249990, 257920, 258323, 266656, 290160, 298065, 299988, 307680, 317936, 333320, 357678, 369216, 374985, 386880, 397420, 399984, 410240, 461520, 464256, 476904, 499980, 516646, 533312, 580320, 596130, 599976, 615360, 635872, 666640, 715356, 738432, 749970, 773760, 774969, 794840, 799968, 894195, 923040, 953808, 999960, 1033292, 1066624, 1160640, 1192260, 1199952, 1230720, 1271744, 1291615, 1333280, 1430712, 1499940, 1549938, 1589680, 1599936, 1788390, 1846080, 1907616, 1999920, 2066584, 2321280, 2324907, 2384520, 2399904, 2543488, 2583230, 2666560, 2861424, 2999880, 3099876, 3179360, 3199872, 3576780, 3692160, 3815232, 3874845, 3999840, 4133168, 4649814, 4769040, 4799808, 5166460, 5333120, 5722848, 5999760, 6199752, 6358720, 7153560, 7630464, 7749690, 7999680, 8266336, 9299628, 9538080, 9599616, 10332920, 11445696, 11624535, 11999520, 12399504, 12717440, 14307120, 15499380, 15999360, 16532672, 18599256, 19076160, 20665840, 22891392, 23249070, 23999040, 24799008, 28614240, 30998760, 33065344, 37198512, 38152320, 41331680, 46498140, 47998080, 49598016, 57228480, 61997520, 74397024, 82663360, 92996280, 99196032, 114456960, 123995040, 148794048, 165326720, 185992560, 247990080, 297588096, 371985120, 495980160, 743970240, 1487940480]

約数ペア:

[(1, 1487940480), (2, 743970240), (3, 495980160), (4, 371985120), (5, 297588096), (6, 247990080), (8, 185992560), (9, 165326720), (10, 148794048), (12, 123995040), (13, 114456960), (15, 99196032), (16, 92996280), (18, 82663360), (20, 74397024), (24, 61997520), (26, 57228480), (30, 49598016), (31, 47998080), (32, 46498140), (36, 41331680), (39, 38152320), (40, 37198512), (45, 33065344), (48, 30998760), (52, 28614240), (60, 24799008), (62, 23999040), (64, 23249070), (65, 22891392), (72, 20665840), (78, 19076160), (80, 18599256), (90, 16532672), (93, 15999360), (96, 15499380), (104, 14307120), (117, 12717440), (120, 12399504), (124, 11999520), (128, 11624535), (130, 11445696), (144, 10332920), (155, 9599616), (156, 9538080), (160, 9299628), (180, 8266336), (186, 7999680), (192, 7749690), (195, 7630464), (208, 7153560), (234, 6358720), (240, 6199752), (248, 5999760), (260, 5722848), (279, 5333120), (288, 5166460), (310, 4799808), (312, 4769040), (320, 4649814), (360, 4133168), (372, 3999840), (384, 3874845), (390, 3815232), (403, 3692160), (416, 3576780), (465, 3199872), (468, 3179360), (480, 3099876), (496, 2999880), (520, 2861424), (558, 2666560), (576, 2583230), (585, 2543488), (620, 2399904), (624, 2384520), (640, 2324907), (641, 2321280), (720, 2066584), (744, 1999920), (780, 1907616), (806, 1846080), (832, 1788390), (930, 1599936), (936, 1589680), (960, 1549938), (992, 1499940), (1040, 1430712), (1116, 1333280), (1152, 1291615), (1170, 1271744), (1209, 1230720), (1240, 1199952), (1248, 1192260), (1282, 1160640), (1395, 1066624), (1440, 1033292), (1488, 999960), (1560, 953808), (1612, 923040), (1664, 894195), (1860, 799968), (1872, 794840), (1920, 774969), (1923, 773760), (1984, 749970), (2015, 738432), (2080, 715356), (2232, 666640), (2340, 635872), (2418, 615360), (2480, 599976), (2496, 596130), (2564, 580320), (2790, 533312), (2880, 516646), (2976, 499980), (3120, 476904), (3205, 464256), (3224, 461520), (3627, 410240), (3720, 399984), (3744, 397420), (3846, 386880), (3968, 374985), (4030, 369216), (4160, 357678), (4464, 333320), (4680, 317936), (4836, 307680), (4960, 299988), (4992, 298065), (5128, 290160), (5580, 266656), (5760, 258323), (5769, 257920), (5952, 249990), (6045, 246144), (6240, 238452), (6410, 232128), (6448, 230760), (7254, 205120), (7440, 199992), (7488, 198710), (7692, 193440), (8060, 184608), (8320, 178839), (8333, 178560), (8928, 166660), (9360, 158968), (9615, 154752), (9672, 153840), (9920, 149994), (10256, 145080), (11160, 133328), (11538, 128960), (11904, 124995), (12090, 123072), (12480, 119226), (12820, 116064), (12896, 115380), (14508, 102560), (14880, 99996), (14976, 99355), (15384, 96720), (16120, 92304), (16666, 89280), (17856, 83330), (18135, 82048), (18720, 79484), (19230, 77376), (19344, 76920), (19840, 74997), (19871, 74880), (20512, 72540), (22320, 66664), (23076, 64480), (24180, 61536), (24960, 59613), (24999, 59520), (25640, 58032), (25792, 57690), (28845, 51584), (29016, 51280), (29760, 49998), (30768, 48360), (32240, 46152), (33332, 44640), (35712, 41665), (36270, 41024), (37440, 39742), (38460, 38688)]