1215701760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 576

約数和(自身を含む): 4944844800

約数和(自身を除く): 3729143040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 71, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 142, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 213, 224, 240, 245, 256, 260, 273, 280, 284, 294, 312, 320, 336, 343, 355, 364, 384, 390, 392, 416, 420, 426, 448, 455, 480, 490, 497, 520, 546, 560, 568, 588, 624, 637, 640, 672, 686, 710, 728, 735, 768, 780, 784, 832, 840, 852, 896, 910, 923, 960, 980, 994, 1029, 1040, 1065, 1092, 1120, 1136, 1176, 1248, 1274, 1280, 1344, 1365, 1372, 1420, 1456, 1470, 1491, 1560, 1568, 1664, 1680, 1704, 1715, 1792, 1820, 1846, 1911, 1920, 1960, 1988, 2058, 2080, 2130, 2184, 2240, 2272, 2352, 2485, 2496, 2548, 2688, 2730, 2744, 2769, 2840, 2912, 2940, 2982, 3120, 3136, 3185, 3328, 3360, 3408, 3430, 3479, 3640, 3692, 3822, 3840, 3920, 3976, 4116, 4160, 4260, 4368, 4459, 4480, 4544, 4615, 4704, 4970, 4992, 5096, 5145, 5376, 5460, 5488, 5538, 5680, 5824, 5880, 5964, 6240, 6272, 6370, 6461, 6720, 6816, 6860, 6958, 7280, 7384, 7455, 7644, 7840, 7952, 8232, 8320, 8520, 8736, 8918, 8960, 9088, 9230, 9408, 9555, 9940, 9984, 10192, 10290, 10437, 10920, 10976, 11076, 11360, 11648, 11760, 11928, 12480, 12544, 12740, 12922, 13377, 13440, 13632, 13720, 13845, 13916, 14560, 14768, 14910, 15288, 15680, 15904, 16464, 16640, 17040, 17395, 17472, 17836, 18176, 18460, 18816, 19110, 19383, 19880, 20384, 20580, 20874, 21840, 21952, 22152, 22295, 22720, 23296, 23520, 23856, 24353, 24960, 25480, 25844, 26754, 26880, 27264, 27440, 27690, 27832, 29120, 29536, 29820, 30576, 31360, 31808, 32305, 32928, 34080, 34790, 34944, 35672, 36920, 37632, 38220, 38766, 39760, 40768, 41160, 41748, 43680, 43904, 44304, 44590, 45227, 45440, 47040, 47712, 48706, 49920, 50960, 51688, 52185, 53508, 54528, 54880, 55380, 55664, 58240, 59072, 59640, 61152, 62720, 63616, 64610, 65856, 66885, 68160, 69580, 69888, 71344, 73059, 73840, 76440, 77532, 79520, 81536, 82320, 83496, 87360, 87808, 88608, 89180, 90454, 90880, 94080, 95424, 96915, 97412, 101920, 103376, 104370, 107016, 109760, 110760, 111328, 116480, 118144, 119280, 121765, 122304, 127232, 129220, 131712, 133770, 135681, 136320, 139160, 142688, 146118, 147680, 152880, 155064, 159040, 163072, 164640, 166992, 174720, 177216, 178360, 180908, 188160, 190848, 193830, 194824, 203840, 206752, 208740, 214032, 219520, 221520, 222656, 226135, 236288, 238560, 243530, 244608, 258440, 263424, 267540, 271362, 272640, 278320, 285376, 292236, 295360, 305760, 310128, 316589, 318080, 329280, 333984, 349440, 354432, 356720, 361816, 365295, 381696, 387660, 389648, 407680, 413504, 417480, 428064, 439040, 443040, 445312, 452270, 477120, 487060, 489216, 516880, 535080, 542724, 556640, 570752, 584472, 590720, 611520, 620256, 633178, 636160, 658560, 667968, 678405, 708864, 713440, 723632, 730590, 775320, 779296, 815360, 827008, 834960, 856128, 886080, 890624, 904540, 949767, 954240, 974120, 1033760, 1070160, 1085448, 1113280, 1141504, 1168944, 1181440, 1223040, 1240512, 1266356, 1317120, 1335936, 1356810, 1426880, 1447264, 1461180, 1550640, 1558592, 1582945, 1654016, 1669920, 1712256, 1772160, 1809080, 1899534, 1908480, 1948240, 2067520, 2140320, 2170896, 2226560, 2337888, 2446080, 2481024, 2532712, 2671872, 2713620, 2853760, 2894528, 2922360, 3101280, 3117184, 3165890, 3339840, 3424512, 3544320, 3618160, 3799068, 3896480, 4135040, 4280640, 4341792, 4453120, 4675776, 4748835, 4962048, 5065424, 5427240, 5707520, 5789056, 5844720, 6202560, 6234368, 6331780, 6679680, 7236320, 7598136, 7792960, 8270080, 8561280, 8683584, 9351552, 9497670, 10130848, 10854480, 11578112, 11689440, 12405120, 12663560, 13359360, 14472640, 15196272, 15585920, 17122560, 17367168, 18703104, 18995340, 20261696, 21708960, 23378880, 24810240, 25327120, 28945280, 30392544, 31171840, 34734336, 37990680, 40523392, 43417920, 46757760, 50654240, 57890560, 60785088, 75981360, 81046784, 86835840, 93515520, 101308480, 121570176, 151962720, 173671680, 202616960, 243140352, 303925440, 405233920, 607850880, 1215701760]

約数ペア:

[(1, 1215701760), (2, 607850880), (3, 405233920), (4, 303925440), (5, 243140352), (6, 202616960), (7, 173671680), (8, 151962720), (10, 121570176), (12, 101308480), (13, 93515520), (14, 86835840), (15, 81046784), (16, 75981360), (20, 60785088), (21, 57890560), (24, 50654240), (26, 46757760), (28, 43417920), (30, 40523392), (32, 37990680), (35, 34734336), (39, 31171840), (40, 30392544), (42, 28945280), (48, 25327120), (49, 24810240), (52, 23378880), (56, 21708960), (60, 20261696), (64, 18995340), (65, 18703104), (70, 17367168), (71, 17122560), (78, 15585920), (80, 15196272), (84, 14472640), (91, 13359360), (96, 12663560), (98, 12405120), (104, 11689440), (105, 11578112), (112, 10854480), (120, 10130848), (128, 9497670), (130, 9351552), (140, 8683584), (142, 8561280), (147, 8270080), (156, 7792960), (160, 7598136), (168, 7236320), (182, 6679680), (192, 6331780), (195, 6234368), (196, 6202560), (208, 5844720), (210, 5789056), (213, 5707520), (224, 5427240), (240, 5065424), (245, 4962048), (256, 4748835), (260, 4675776), (273, 4453120), (280, 4341792), (284, 4280640), (294, 4135040), (312, 3896480), (320, 3799068), (336, 3618160), (343, 3544320), (355, 3424512), (364, 3339840), (384, 3165890), (390, 3117184), (392, 3101280), (416, 2922360), (420, 2894528), (426, 2853760), (448, 2713620), (455, 2671872), (480, 2532712), (490, 2481024), (497, 2446080), (520, 2337888), (546, 2226560), (560, 2170896), (568, 2140320), (588, 2067520), (624, 1948240), (637, 1908480), (640, 1899534), (672, 1809080), (686, 1772160), (710, 1712256), (728, 1669920), (735, 1654016), (768, 1582945), (780, 1558592), (784, 1550640), (832, 1461180), (840, 1447264), (852, 1426880), (896, 1356810), (910, 1335936), (923, 1317120), (960, 1266356), (980, 1240512), (994, 1223040), (1029, 1181440), (1040, 1168944), (1065, 1141504), (1092, 1113280), (1120, 1085448), (1136, 1070160), (1176, 1033760), (1248, 974120), (1274, 954240), (1280, 949767), (1344, 904540), (1365, 890624), (1372, 886080), (1420, 856128), (1456, 834960), (1470, 827008), (1491, 815360), (1560, 779296), (1568, 775320), (1664, 730590), (1680, 723632), (1704, 713440), (1715, 708864), (1792, 678405), (1820, 667968), (1846, 658560), (1911, 636160), (1920, 633178), (1960, 620256), (1988, 611520), (2058, 590720), (2080, 584472), (2130, 570752), (2184, 556640), (2240, 542724), (2272, 535080), (2352, 516880), (2485, 489216), (2496, 487060), (2548, 477120), (2688, 452270), (2730, 445312), (2744, 443040), (2769, 439040), (2840, 428064), (2912, 417480), (2940, 413504), (2982, 407680), (3120, 389648), (3136, 387660), (3185, 381696), (3328, 365295), (3360, 361816), (3408, 356720), (3430, 354432), (3479, 349440), (3640, 333984), (3692, 329280), (3822, 318080), (3840, 316589), (3920, 310128), (3976, 305760), (4116, 295360), (4160, 292236), (4260, 285376), (4368, 278320), (4459, 272640), (4480, 271362), (4544, 267540), (4615, 263424), (4704, 258440), (4970, 244608), (4992, 243530), (5096, 238560), (5145, 236288), (5376, 226135), (5460, 222656), (5488, 221520), (5538, 219520), (5680, 214032), (5824, 208740), (5880, 206752), (5964, 203840), (6240, 194824), (6272, 193830), (6370, 190848), (6461, 188160), (6720, 180908), (6816, 178360), (6860, 177216), (6958, 174720), (7280, 166992), (7384, 164640), (7455, 163072), (7644, 159040), (7840, 155064), (7952, 152880), (8232, 147680), (8320, 146118), (8520, 142688), (8736, 139160), (8918, 136320), (8960, 135681), (9088, 133770), (9230, 131712), (9408, 129220), (9555, 127232), (9940, 122304), (9984, 121765), (10192, 119280), (10290, 118144), (10437, 116480), (10920, 111328), (10976, 110760), (11076, 109760), (11360, 107016), (11648, 104370), (11760, 103376), (11928, 101920), (12480, 97412), (12544, 96915), (12740, 95424), (12922, 94080), (13377, 90880), (13440, 90454), (13632, 89180), (13720, 88608), (13845, 87808), (13916, 87360), (14560, 83496), (14768, 82320), (14910, 81536), (15288, 79520), (15680, 77532), (15904, 76440), (16464, 73840), (16640, 73059), (17040, 71344), (17395, 69888), (17472, 69580), (17836, 68160), (18176, 66885), (18460, 65856), (18816, 64610), (19110, 63616), (19383, 62720), (19880, 61152), (20384, 59640), (20580, 59072), (20874, 58240), (21840, 55664), (21952, 55380), (22152, 54880), (22295, 54528), (22720, 53508), (23296, 52185), (23520, 51688), (23856, 50960), (24353, 49920), (24960, 48706), (25480, 47712), (25844, 47040), (26754, 45440), (26880, 45227), (27264, 44590), (27440, 44304), (27690, 43904), (27832, 43680), (29120, 41748), (29536, 41160), (29820, 40768), (30576, 39760), (31360, 38766), (31808, 38220), (32305, 37632), (32928, 36920), (34080, 35672), (34790, 34944)]