247532037120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{75659}}^1$

素因数の和:75761

約数の個数: 264

約数和(自身を含む): 869783728320

約数和(自身を除く): 622251691200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1024, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2130, 2272, 2304, 2556, 2560, 2840, 2880, 3072, 3195, 3408, 3840, 4260, 4544, 4608, 5112, 5120, 5680, 5760, 6390, 6816, 7680, 8520, 9088, 9216, 10224, 11360, 11520, 12780, 13632, 15360, 17040, 18176, 20448, 22720, 23040, 25560, 27264, 34080, 36352, 40896, 45440, 46080, 51120, 54528, 68160, 72704, 75659, 81792, 90880, 102240, 109056, 136320, 151318, 163584, 181760, 204480, 218112, 226977, 272640, 302636, 327168, 363520, 378295, 408960, 453954, 545280, 605272, 654336, 680931, 756590, 817920, 907908, 1090560, 1134885, 1210544, 1361862, 1513180, 1635840, 1815816, 2269770, 2421088, 2723724, 3026360, 3271680, 3404655, 3631632, 4539540, 4842176, 5371789, 5447448, 6052720, 6809310, 7263264, 9079080, 9684352, 10743578, 10894896, 12105440, 13618620, 14526528, 16115367, 18158160, 19368704, 21487156, 21789792, 24210880, 26858945, 27237240, 29053056, 32230734, 36316320, 38737408, 42974312, 43579584, 48346101, 48421760, 53717890, 54474480, 58106112, 64461468, 72632640, 77474816, 80576835, 85948624, 87159168, 96692202, 96843520, 107435780, 108948960, 116212224, 128922936, 145265280, 161153670, 171897248, 174318336, 193384404, 193687040, 214871560, 217897920, 232424448, 241730505, 257845872, 290530560, 322307340, 343794496, 348636672, 386768808, 387374080, 429743120, 435795840, 483461010, 515691744, 581061120, 644614680, 687588992, 697273344, 773537616, 859486240, 871591680, 966922020, 1031383488, 1162122240, 1289229360, 1375177984, 1547075232, 1718972480, 1743183360, 1933844040, 2062766976, 2578458720, 2750355968, 3094150464, 3437944960, 3486366720, 3867688080, 4125533952, 5156917440, 5500711936, 6188300928, 6875889920, 7735376160, 8251067904, 10313834880, 12376601856, 13751779840, 15470752320, 16502135808, 20627669760, 24753203712, 27503559680, 30941504640, 41255339520, 49506407424, 61883009280, 82510679040, 123766018560, 247532037120]

約数ペア:

[(1, 247532037120), (2, 123766018560), (3, 82510679040), (4, 61883009280), (5, 49506407424), (6, 41255339520), (8, 30941504640), (9, 27503559680), (10, 24753203712), (12, 20627669760), (15, 16502135808), (16, 15470752320), (18, 13751779840), (20, 12376601856), (24, 10313834880), (30, 8251067904), (32, 7735376160), (36, 6875889920), (40, 6188300928), (45, 5500711936), (48, 5156917440), (60, 4125533952), (64, 3867688080), (71, 3486366720), (72, 3437944960), (80, 3094150464), (90, 2750355968), (96, 2578458720), (120, 2062766976), (128, 1933844040), (142, 1743183360), (144, 1718972480), (160, 1547075232), (180, 1375177984), (192, 1289229360), (213, 1162122240), (240, 1031383488), (256, 966922020), (284, 871591680), (288, 859486240), (320, 773537616), (355, 697273344), (360, 687588992), (384, 644614680), (426, 581061120), (480, 515691744), (512, 483461010), (568, 435795840), (576, 429743120), (639, 387374080), (640, 386768808), (710, 348636672), (720, 343794496), (768, 322307340), (852, 290530560), (960, 257845872), (1024, 241730505), (1065, 232424448), (1136, 217897920), (1152, 214871560), (1278, 193687040), (1280, 193384404), (1420, 174318336), (1440, 171897248), (1536, 161153670), (1704, 145265280), (1920, 128922936), (2130, 116212224), (2272, 108948960), (2304, 107435780), (2556, 96843520), (2560, 96692202), (2840, 87159168), (2880, 85948624), (3072, 80576835), (3195, 77474816), (3408, 72632640), (3840, 64461468), (4260, 58106112), (4544, 54474480), (4608, 53717890), (5112, 48421760), (5120, 48346101), (5680, 43579584), (5760, 42974312), (6390, 38737408), (6816, 36316320), (7680, 32230734), (8520, 29053056), (9088, 27237240), (9216, 26858945), (10224, 24210880), (11360, 21789792), (11520, 21487156), (12780, 19368704), (13632, 18158160), (15360, 16115367), (17040, 14526528), (18176, 13618620), (20448, 12105440), (22720, 10894896), (23040, 10743578), (25560, 9684352), (27264, 9079080), (34080, 7263264), (36352, 6809310), (40896, 6052720), (45440, 5447448), (46080, 5371789), (51120, 4842176), (54528, 4539540), (68160, 3631632), (72704, 3404655), (75659, 3271680), (81792, 3026360), (90880, 2723724), (102240, 2421088), (109056, 2269770), (136320, 1815816), (151318, 1635840), (163584, 1513180), (181760, 1361862), (204480, 1210544), (218112, 1134885), (226977, 1090560), (272640, 907908), (302636, 817920), (327168, 756590), (363520, 680931), (378295, 654336), (408960, 605272), (453954, 545280)]