2191687680

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1$

素因数の和:72

約数の個数: 512

約数和(自身を含む): 8807904000

約数和(自身を除く): 6616216320

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, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 336, 343, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 512, 520, 546, 560, 588, 624, 637, 640, 672, 686, 728, 735, 768, 780, 784, 832, 840, 896, 910, 960, 980, 1024, 1029, 1040, 1092, 1120, 1176, 1248, 1274, 1280, 1344, 1365, 1372, 1456, 1470, 1536, 1560, 1568, 1664, 1680, 1715, 1792, 1820, 1911, 1920, 1960, 2048, 2058, 2080, 2184, 2240, 2352, 2496, 2548, 2560, 2688, 2730, 2744, 2912, 2940, 3072, 3120, 3136, 3185, 3328, 3360, 3430, 3584, 3640, 3822, 3840, 3920, 4096, 4116, 4160, 4368, 4459, 4480, 4704, 4992, 5096, 5120, 5145, 5376, 5460, 5488, 5824, 5880, 6144, 6240, 6272, 6370, 6656, 6720, 6860, 7168, 7280, 7644, 7680, 7840, 8192, 8232, 8320, 8736, 8918, 8960, 9408, 9555, 9984, 10192, 10240, 10290, 10752, 10920, 10976, 11648, 11760, 12288, 12480, 12544, 12740, 13312, 13377, 13440, 13720, 14336, 14560, 15288, 15360, 15680, 16384, 16464, 16640, 17472, 17836, 17920, 18816, 19110, 19968, 20384, 20480, 20580, 21504, 21840, 21952, 22295, 23296, 23520, 24576, 24960, 25088, 25480, 26624, 26754, 26880, 27440, 28672, 29120, 30576, 30720, 31360, 32768, 32928, 33280, 34944, 35672, 35840, 37632, 38220, 39936, 40768, 40960, 41160, 43008, 43680, 43904, 44590, 46592, 47040, 49152, 49920, 50176, 50960, 53248, 53508, 53760, 54880, 57344, 58240, 61152, 61440, 62720, 65856, 66560, 66885, 69888, 71344, 71680, 75264, 76440, 79872, 81536, 81920, 82320, 86016, 87360, 87808, 89180, 93184, 94080, 98304, 99840, 100352, 101920, 106496, 107016, 107520, 109760, 114688, 116480, 122304, 122880, 125440, 131712, 133120, 133770, 139776, 142688, 143360, 150528, 152880, 159744, 163072, 163840, 164640, 172032, 174720, 175616, 178360, 186368, 188160, 199680, 200704, 203840, 212992, 214032, 215040, 219520, 229376, 232960, 244608, 245760, 250880, 263424, 266240, 267540, 279552, 285376, 286720, 301056, 305760, 319488, 326144, 329280, 344064, 349440, 351232, 356720, 372736, 376320, 399360, 401408, 407680, 425984, 428064, 430080, 439040, 465920, 489216, 491520, 501760, 526848, 532480, 535080, 559104, 570752, 573440, 602112, 611520, 638976, 652288, 658560, 688128, 698880, 702464, 713440, 745472, 752640, 798720, 802816, 815360, 856128, 860160, 878080, 931840, 978432, 1003520, 1053696, 1064960, 1070160, 1118208, 1141504, 1146880, 1204224, 1223040, 1277952, 1304576, 1317120, 1397760, 1404928, 1426880, 1490944, 1505280, 1597440, 1605632, 1630720, 1712256, 1720320, 1756160, 1863680, 1956864, 2007040, 2107392, 2129920, 2140320, 2236416, 2283008, 2408448, 2446080, 2609152, 2634240, 2795520, 2809856, 2853760, 2981888, 3010560, 3194880, 3261440, 3424512, 3440640, 3512320, 3727360, 3913728, 4014080, 4214784, 4280640, 4472832, 4566016, 4816896, 4892160, 5218304, 5268480, 5591040, 5619712, 5707520, 6021120, 6389760, 6522880, 6849024, 7024640, 7454720, 7827456, 8028160, 8429568, 8561280, 8945664, 9132032, 9784320, 10436608, 10536960, 11182080, 11239424, 11415040, 12042240, 13045760, 13698048, 14049280, 14909440, 15654912, 16859136, 17122560, 18264064, 19568640, 20873216, 21073920, 22364160, 22830080, 24084480, 26091520, 27396096, 28098560, 31309824, 33718272, 34245120, 36528128, 39137280, 42147840, 44728320, 45660160, 52183040, 54792192, 56197120, 62619648, 68490240, 73056256, 78274560, 84295680, 91320320, 104366080, 109584384, 136980480, 146112512, 156549120, 168591360, 182640640, 219168768, 273960960, 313098240, 365281280, 438337536, 547921920, 730562560, 1095843840, 2191687680]

約数ペア:

[(1, 2191687680), (2, 1095843840), (3, 730562560), (4, 547921920), (5, 438337536), (6, 365281280), (7, 313098240), (8, 273960960), (10, 219168768), (12, 182640640), (13, 168591360), (14, 156549120), (15, 146112512), (16, 136980480), (20, 109584384), (21, 104366080), (24, 91320320), (26, 84295680), (28, 78274560), (30, 73056256), (32, 68490240), (35, 62619648), (39, 56197120), (40, 54792192), (42, 52183040), (48, 45660160), (49, 44728320), (52, 42147840), (56, 39137280), (60, 36528128), (64, 34245120), (65, 33718272), (70, 31309824), (78, 28098560), (80, 27396096), (84, 26091520), (91, 24084480), (96, 22830080), (98, 22364160), (104, 21073920), (105, 20873216), (112, 19568640), (120, 18264064), (128, 17122560), (130, 16859136), (140, 15654912), (147, 14909440), (156, 14049280), (160, 13698048), (168, 13045760), (182, 12042240), (192, 11415040), (195, 11239424), (196, 11182080), (208, 10536960), (210, 10436608), (224, 9784320), (240, 9132032), (245, 8945664), (256, 8561280), (260, 8429568), (273, 8028160), (280, 7827456), (294, 7454720), (312, 7024640), (320, 6849024), (336, 6522880), (343, 6389760), (364, 6021120), (384, 5707520), (390, 5619712), (392, 5591040), (416, 5268480), (420, 5218304), (448, 4892160), (455, 4816896), (480, 4566016), (490, 4472832), (512, 4280640), (520, 4214784), (546, 4014080), (560, 3913728), (588, 3727360), (624, 3512320), (637, 3440640), (640, 3424512), (672, 3261440), (686, 3194880), (728, 3010560), (735, 2981888), (768, 2853760), (780, 2809856), (784, 2795520), (832, 2634240), (840, 2609152), (896, 2446080), (910, 2408448), (960, 2283008), (980, 2236416), (1024, 2140320), (1029, 2129920), (1040, 2107392), (1092, 2007040), (1120, 1956864), (1176, 1863680), (1248, 1756160), (1274, 1720320), (1280, 1712256), (1344, 1630720), (1365, 1605632), (1372, 1597440), (1456, 1505280), (1470, 1490944), (1536, 1426880), (1560, 1404928), (1568, 1397760), (1664, 1317120), (1680, 1304576), (1715, 1277952), (1792, 1223040), (1820, 1204224), (1911, 1146880), (1920, 1141504), (1960, 1118208), (2048, 1070160), (2058, 1064960), (2080, 1053696), (2184, 1003520), (2240, 978432), (2352, 931840), (2496, 878080), (2548, 860160), (2560, 856128), (2688, 815360), (2730, 802816), (2744, 798720), (2912, 752640), (2940, 745472), (3072, 713440), (3120, 702464), (3136, 698880), (3185, 688128), (3328, 658560), (3360, 652288), (3430, 638976), (3584, 611520), (3640, 602112), (3822, 573440), (3840, 570752), (3920, 559104), (4096, 535080), (4116, 532480), (4160, 526848), (4368, 501760), (4459, 491520), (4480, 489216), (4704, 465920), (4992, 439040), (5096, 430080), (5120, 428064), (5145, 425984), (5376, 407680), (5460, 401408), (5488, 399360), (5824, 376320), (5880, 372736), (6144, 356720), (6240, 351232), (6272, 349440), (6370, 344064), (6656, 329280), (6720, 326144), (6860, 319488), (7168, 305760), (7280, 301056), (7644, 286720), (7680, 285376), (7840, 279552), (8192, 267540), (8232, 266240), (8320, 263424), (8736, 250880), (8918, 245760), (8960, 244608), (9408, 232960), (9555, 229376), (9984, 219520), (10192, 215040), (10240, 214032), (10290, 212992), (10752, 203840), (10920, 200704), (10976, 199680), (11648, 188160), (11760, 186368), (12288, 178360), (12480, 175616), (12544, 174720), (12740, 172032), (13312, 164640), (13377, 163840), (13440, 163072), (13720, 159744), (14336, 152880), (14560, 150528), (15288, 143360), (15360, 142688), (15680, 139776), (16384, 133770), (16464, 133120), (16640, 131712), (17472, 125440), (17836, 122880), (17920, 122304), (18816, 116480), (19110, 114688), (19968, 109760), (20384, 107520), (20480, 107016), (20580, 106496), (21504, 101920), (21840, 100352), (21952, 99840), (22295, 98304), (23296, 94080), (23520, 93184), (24576, 89180), (24960, 87808), (25088, 87360), (25480, 86016), (26624, 82320), (26754, 81920), (26880, 81536), (27440, 79872), (28672, 76440), (29120, 75264), (30576, 71680), (30720, 71344), (31360, 69888), (32768, 66885), (32928, 66560), (33280, 65856), (34944, 62720), (35672, 61440), (35840, 61152), (37632, 58240), (38220, 57344), (39936, 54880), (40768, 53760), (40960, 53508), (41160, 53248), (43008, 50960), (43680, 50176), (43904, 49920), (44590, 49152), (46592, 47040)]