1311098880

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 576

約数和(自身を含む): 5333065920

約数和(自身を除く): 4021967040

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, 67, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 134, 140, 147, 156, 160, 168, 182, 192, 195, 196, 201, 208, 210, 224, 240, 245, 256, 260, 268, 273, 280, 294, 312, 320, 335, 336, 364, 384, 390, 392, 402, 416, 420, 448, 455, 469, 480, 490, 512, 520, 536, 546, 560, 588, 624, 637, 640, 670, 672, 728, 735, 768, 780, 784, 804, 832, 840, 871, 896, 910, 938, 960, 980, 1005, 1024, 1040, 1072, 1092, 1120, 1176, 1248, 1274, 1280, 1340, 1344, 1365, 1407, 1456, 1470, 1536, 1560, 1568, 1608, 1664, 1680, 1742, 1792, 1820, 1876, 1911, 1920, 1960, 2010, 2048, 2080, 2144, 2184, 2240, 2345, 2352, 2496, 2548, 2560, 2613, 2680, 2688, 2730, 2814, 2912, 2940, 3072, 3120, 3136, 3185, 3216, 3283, 3328, 3360, 3484, 3584, 3640, 3752, 3822, 3840, 3920, 4020, 4160, 4288, 4355, 4368, 4480, 4690, 4704, 4992, 5096, 5120, 5226, 5360, 5376, 5460, 5628, 5824, 5880, 6097, 6144, 6240, 6272, 6370, 6432, 6566, 6656, 6720, 6968, 7035, 7168, 7280, 7504, 7644, 7680, 7840, 8040, 8320, 8576, 8710, 8736, 8960, 9380, 9408, 9555, 9849, 9984, 10192, 10240, 10452, 10720, 10752, 10920, 11256, 11648, 11760, 12194, 12480, 12544, 12740, 12864, 13065, 13132, 13312, 13440, 13936, 14070, 14336, 14560, 15008, 15288, 15360, 15680, 16080, 16415, 16640, 17152, 17420, 17472, 17920, 18291, 18760, 18816, 19110, 19698, 19968, 20384, 20904, 21440, 21504, 21840, 22512, 23296, 23520, 24388, 24960, 25088, 25480, 25728, 26130, 26264, 26624, 26880, 27872, 28140, 29120, 30016, 30485, 30576, 30720, 31360, 32160, 32830, 33280, 34304, 34840, 34944, 35840, 36582, 37520, 37632, 38220, 39396, 39936, 40768, 41808, 42679, 42880, 43008, 43680, 45024, 46592, 47040, 48776, 49245, 49920, 50176, 50960, 51456, 52260, 52528, 53760, 55744, 56280, 58240, 60032, 60970, 61152, 62720, 64320, 65660, 66560, 68608, 69680, 69888, 71680, 73164, 75040, 75264, 76440, 78792, 79872, 81536, 83616, 85358, 85760, 87360, 90048, 91455, 93184, 94080, 97552, 98490, 99840, 100352, 101920, 102912, 104520, 105056, 107520, 111488, 112560, 116480, 120064, 121940, 122304, 125440, 128037, 128640, 131320, 133120, 137216, 139360, 139776, 146328, 150080, 150528, 152880, 157584, 163072, 167232, 170716, 171520, 174720, 180096, 182910, 186368, 188160, 195104, 196980, 199680, 203840, 205824, 209040, 210112, 213395, 215040, 222976, 225120, 232960, 240128, 243880, 244608, 250880, 256074, 257280, 262640, 278720, 279552, 292656, 300160, 301056, 305760, 315168, 326144, 334464, 341432, 343040, 349440, 360192, 365820, 376320, 390208, 393960, 399360, 407680, 411648, 418080, 420224, 426790, 445952, 450240, 465920, 480256, 487760, 489216, 501760, 512148, 514560, 525280, 557440, 559104, 585312, 600320, 611520, 630336, 640185, 652288, 668928, 682864, 686080, 698880, 720384, 731640, 752640, 780416, 787920, 815360, 836160, 840448, 853580, 891904, 900480, 931840, 960512, 975520, 978432, 1024296, 1029120, 1050560, 1114880, 1170624, 1200640, 1223040, 1260672, 1280370, 1304576, 1337856, 1365728, 1397760, 1440768, 1463280, 1505280, 1560832, 1575840, 1630720, 1672320, 1680896, 1707160, 1783808, 1800960, 1951040, 1956864, 2048592, 2058240, 2101120, 2229760, 2341248, 2401280, 2446080, 2521344, 2560740, 2675712, 2731456, 2795520, 2881536, 2926560, 3121664, 3151680, 3261440, 3344640, 3361792, 3414320, 3601920, 3902080, 3913728, 4097184, 4202240, 4459520, 4682496, 4802560, 4892160, 5042688, 5121480, 5351424, 5462912, 5853120, 6243328, 6303360, 6522880, 6689280, 6723584, 6828640, 7203840, 7804160, 8194368, 8404480, 8919040, 9364992, 9784320, 10085376, 10242960, 10925824, 11706240, 12486656, 12606720, 13378560, 13657280, 14407680, 15608320, 16388736, 16808960, 18729984, 19568640, 20170752, 20485920, 21851648, 23412480, 25213440, 26757120, 27314560, 31216640, 32777472, 33617920, 37459968, 40971840, 43703296, 46824960, 50426880, 54629120, 62433280, 65554944, 81943680, 87406592, 93649920, 100853760, 109258240, 131109888, 163887360, 187299840, 218516480, 262219776, 327774720, 437032960, 655549440, 1311098880]

約数ペア:

[(1, 1311098880), (2, 655549440), (3, 437032960), (4, 327774720), (5, 262219776), (6, 218516480), (7, 187299840), (8, 163887360), (10, 131109888), (12, 109258240), (13, 100853760), (14, 93649920), (15, 87406592), (16, 81943680), (20, 65554944), (21, 62433280), (24, 54629120), (26, 50426880), (28, 46824960), (30, 43703296), (32, 40971840), (35, 37459968), (39, 33617920), (40, 32777472), (42, 31216640), (48, 27314560), (49, 26757120), (52, 25213440), (56, 23412480), (60, 21851648), (64, 20485920), (65, 20170752), (67, 19568640), (70, 18729984), (78, 16808960), (80, 16388736), (84, 15608320), (91, 14407680), (96, 13657280), (98, 13378560), (104, 12606720), (105, 12486656), (112, 11706240), (120, 10925824), (128, 10242960), (130, 10085376), (134, 9784320), (140, 9364992), (147, 8919040), (156, 8404480), (160, 8194368), (168, 7804160), (182, 7203840), (192, 6828640), (195, 6723584), (196, 6689280), (201, 6522880), (208, 6303360), (210, 6243328), (224, 5853120), (240, 5462912), (245, 5351424), (256, 5121480), (260, 5042688), (268, 4892160), (273, 4802560), (280, 4682496), (294, 4459520), (312, 4202240), (320, 4097184), (335, 3913728), (336, 3902080), (364, 3601920), (384, 3414320), (390, 3361792), (392, 3344640), (402, 3261440), (416, 3151680), (420, 3121664), (448, 2926560), (455, 2881536), (469, 2795520), (480, 2731456), (490, 2675712), (512, 2560740), (520, 2521344), (536, 2446080), (546, 2401280), (560, 2341248), (588, 2229760), (624, 2101120), (637, 2058240), (640, 2048592), (670, 1956864), (672, 1951040), (728, 1800960), (735, 1783808), (768, 1707160), (780, 1680896), (784, 1672320), (804, 1630720), (832, 1575840), (840, 1560832), (871, 1505280), (896, 1463280), (910, 1440768), (938, 1397760), (960, 1365728), (980, 1337856), (1005, 1304576), (1024, 1280370), (1040, 1260672), (1072, 1223040), (1092, 1200640), (1120, 1170624), (1176, 1114880), (1248, 1050560), (1274, 1029120), (1280, 1024296), (1340, 978432), (1344, 975520), (1365, 960512), (1407, 931840), (1456, 900480), (1470, 891904), (1536, 853580), (1560, 840448), (1568, 836160), (1608, 815360), (1664, 787920), (1680, 780416), (1742, 752640), (1792, 731640), (1820, 720384), (1876, 698880), (1911, 686080), (1920, 682864), (1960, 668928), (2010, 652288), (2048, 640185), (2080, 630336), (2144, 611520), (2184, 600320), (2240, 585312), (2345, 559104), (2352, 557440), (2496, 525280), (2548, 514560), (2560, 512148), (2613, 501760), (2680, 489216), (2688, 487760), (2730, 480256), (2814, 465920), (2912, 450240), (2940, 445952), (3072, 426790), (3120, 420224), (3136, 418080), (3185, 411648), (3216, 407680), (3283, 399360), (3328, 393960), (3360, 390208), (3484, 376320), (3584, 365820), (3640, 360192), (3752, 349440), (3822, 343040), (3840, 341432), (3920, 334464), (4020, 326144), (4160, 315168), (4288, 305760), (4355, 301056), (4368, 300160), (4480, 292656), (4690, 279552), (4704, 278720), (4992, 262640), (5096, 257280), (5120, 256074), (5226, 250880), (5360, 244608), (5376, 243880), (5460, 240128), (5628, 232960), (5824, 225120), (5880, 222976), (6097, 215040), (6144, 213395), (6240, 210112), (6272, 209040), (6370, 205824), (6432, 203840), (6566, 199680), (6656, 196980), (6720, 195104), (6968, 188160), (7035, 186368), (7168, 182910), (7280, 180096), (7504, 174720), (7644, 171520), (7680, 170716), (7840, 167232), (8040, 163072), (8320, 157584), (8576, 152880), (8710, 150528), (8736, 150080), (8960, 146328), (9380, 139776), (9408, 139360), (9555, 137216), (9849, 133120), (9984, 131320), (10192, 128640), (10240, 128037), (10452, 125440), (10720, 122304), (10752, 121940), (10920, 120064), (11256, 116480), (11648, 112560), (11760, 111488), (12194, 107520), (12480, 105056), (12544, 104520), (12740, 102912), (12864, 101920), (13065, 100352), (13132, 99840), (13312, 98490), (13440, 97552), (13936, 94080), (14070, 93184), (14336, 91455), (14560, 90048), (15008, 87360), (15288, 85760), (15360, 85358), (15680, 83616), (16080, 81536), (16415, 79872), (16640, 78792), (17152, 76440), (17420, 75264), (17472, 75040), (17920, 73164), (18291, 71680), (18760, 69888), (18816, 69680), (19110, 68608), (19698, 66560), (19968, 65660), (20384, 64320), (20904, 62720), (21440, 61152), (21504, 60970), (21840, 60032), (22512, 58240), (23296, 56280), (23520, 55744), (24388, 53760), (24960, 52528), (25088, 52260), (25480, 51456), (25728, 50960), (26130, 50176), (26264, 49920), (26624, 49245), (26880, 48776), (27872, 47040), (28140, 46592), (29120, 45024), (30016, 43680), (30485, 43008), (30576, 42880), (30720, 42679), (31360, 41808), (32160, 40768), (32830, 39936), (33280, 39396), (34304, 38220), (34840, 37632), (34944, 37520), (35840, 36582)]