12397313280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2473

約数の個数: 288

約数和(自身を含む): 43552309248

約数和(自身を除く): 31154995968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 128, 132, 160, 165, 176, 192, 220, 240, 254, 256, 264, 320, 330, 352, 381, 384, 440, 480, 508, 528, 635, 640, 660, 704, 762, 768, 880, 960, 1016, 1056, 1270, 1280, 1320, 1397, 1408, 1524, 1760, 1905, 1920, 2032, 2112, 2311, 2540, 2640, 2794, 2816, 3048, 3520, 3810, 3840, 4064, 4191, 4224, 4622, 5080, 5280, 5588, 6096, 6933, 6985, 7040, 7620, 8128, 8382, 8448, 9244, 10160, 10560, 11176, 11555, 12192, 13866, 13970, 14080, 15240, 16256, 16764, 18488, 20320, 20955, 21120, 22352, 23110, 24384, 25421, 27732, 27940, 30480, 32512, 33528, 34665, 36976, 40640, 41910, 42240, 44704, 46220, 48768, 50842, 55464, 55880, 60960, 67056, 69330, 73952, 76263, 81280, 83820, 89408, 92440, 97536, 101684, 110928, 111760, 121920, 127105, 134112, 138660, 147904, 152526, 162560, 167640, 178816, 184880, 203368, 221856, 223520, 243840, 254210, 268224, 277320, 293497, 295808, 305052, 335280, 357632, 369760, 381315, 406736, 443712, 447040, 487680, 508420, 536448, 554640, 586994, 591616, 610104, 670560, 739520, 762630, 813472, 880491, 887424, 894080, 1016840, 1072896, 1109280, 1173988, 1220208, 1341120, 1467485, 1479040, 1525260, 1626944, 1760982, 1774848, 1788160, 2033680, 2218560, 2347976, 2440416, 2682240, 2934970, 2958080, 3050520, 3228467, 3253888, 3521964, 4067360, 4402455, 4437120, 4695952, 4880832, 5364480, 5869940, 6101040, 6456934, 6507776, 7043928, 8134720, 8804910, 8874240, 9391904, 9685401, 9761664, 11739880, 12202080, 12913868, 14087856, 16142335, 16269440, 17609820, 18783808, 19370802, 19523328, 23479760, 24404160, 25827736, 28175712, 32284670, 32538880, 35219640, 37567616, 38741604, 46959520, 48427005, 48808320, 51655472, 56351424, 64569340, 70439280, 75135232, 77483208, 93919040, 96854010, 97616640, 103310944, 112702848, 129138680, 140878560, 154966416, 187838080, 193708020, 206621888, 225405696, 258277360, 281757120, 309932832, 375676160, 387416040, 413243776, 516554720, 563514240, 619865664, 774832080, 826487552, 1033109440, 1127028480, 1239731328, 1549664160, 2066218880, 2479462656, 3099328320, 4132437760, 6198656640, 12397313280]

約数ペア:

[(1, 12397313280), (2, 6198656640), (3, 4132437760), (4, 3099328320), (5, 2479462656), (6, 2066218880), (8, 1549664160), (10, 1239731328), (11, 1127028480), (12, 1033109440), (15, 826487552), (16, 774832080), (20, 619865664), (22, 563514240), (24, 516554720), (30, 413243776), (32, 387416040), (33, 375676160), (40, 309932832), (44, 281757120), (48, 258277360), (55, 225405696), (60, 206621888), (64, 193708020), (66, 187838080), (80, 154966416), (88, 140878560), (96, 129138680), (110, 112702848), (120, 103310944), (127, 97616640), (128, 96854010), (132, 93919040), (160, 77483208), (165, 75135232), (176, 70439280), (192, 64569340), (220, 56351424), (240, 51655472), (254, 48808320), (256, 48427005), (264, 46959520), (320, 38741604), (330, 37567616), (352, 35219640), (381, 32538880), (384, 32284670), (440, 28175712), (480, 25827736), (508, 24404160), (528, 23479760), (635, 19523328), (640, 19370802), (660, 18783808), (704, 17609820), (762, 16269440), (768, 16142335), (880, 14087856), (960, 12913868), (1016, 12202080), (1056, 11739880), (1270, 9761664), (1280, 9685401), (1320, 9391904), (1397, 8874240), (1408, 8804910), (1524, 8134720), (1760, 7043928), (1905, 6507776), (1920, 6456934), (2032, 6101040), (2112, 5869940), (2311, 5364480), (2540, 4880832), (2640, 4695952), (2794, 4437120), (2816, 4402455), (3048, 4067360), (3520, 3521964), (3810, 3253888), (3840, 3228467), (4064, 3050520), (4191, 2958080), (4224, 2934970), (4622, 2682240), (5080, 2440416), (5280, 2347976), (5588, 2218560), (6096, 2033680), (6933, 1788160), (6985, 1774848), (7040, 1760982), (7620, 1626944), (8128, 1525260), (8382, 1479040), (8448, 1467485), (9244, 1341120), (10160, 1220208), (10560, 1173988), (11176, 1109280), (11555, 1072896), (12192, 1016840), (13866, 894080), (13970, 887424), (14080, 880491), (15240, 813472), (16256, 762630), (16764, 739520), (18488, 670560), (20320, 610104), (20955, 591616), (21120, 586994), (22352, 554640), (23110, 536448), (24384, 508420), (25421, 487680), (27732, 447040), (27940, 443712), (30480, 406736), (32512, 381315), (33528, 369760), (34665, 357632), (36976, 335280), (40640, 305052), (41910, 295808), (42240, 293497), (44704, 277320), (46220, 268224), (48768, 254210), (50842, 243840), (55464, 223520), (55880, 221856), (60960, 203368), (67056, 184880), (69330, 178816), (73952, 167640), (76263, 162560), (81280, 152526), (83820, 147904), (89408, 138660), (92440, 134112), (97536, 127105), (101684, 121920), (110928, 111760)]