2105915760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 360

約数和(自身を含む): 7954272144

約数和(自身を除く): 5848356384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 169, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 338, 351, 360, 390, 405, 432, 468, 486, 507, 520, 540, 585, 624, 641, 648, 676, 702, 720, 780, 810, 845, 936, 972, 1014, 1040, 1053, 1080, 1170, 1215, 1282, 1296, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 1872, 1923, 1944, 2028, 2106, 2160, 2340, 2430, 2535, 2564, 2704, 2808, 3042, 3120, 3159, 3205, 3240, 3380, 3510, 3846, 3888, 4056, 4212, 4563, 4680, 4860, 5070, 5128, 5265, 5616, 5769, 6084, 6318, 6410, 6480, 6760, 7020, 7605, 7692, 8112, 8333, 8424, 9126, 9360, 9615, 9720, 10140, 10256, 10530, 11538, 12168, 12636, 12820, 13520, 13689, 14040, 15210, 15384, 15795, 16666, 16848, 17307, 18252, 19230, 19440, 20280, 21060, 22815, 23076, 24336, 24999, 25272, 25640, 27378, 28080, 28845, 30420, 30768, 31590, 33332, 34614, 36504, 38460, 40560, 41067, 41665, 42120, 45630, 46152, 49998, 50544, 51280, 51921, 54756, 57690, 60840, 63180, 66664, 68445, 69228, 73008, 74997, 76920, 82134, 83330, 84240, 86535, 91260, 92304, 99996, 103842, 108329, 109512, 115380, 121680, 124995, 126360, 133328, 136890, 138456, 149994, 153840, 155763, 164268, 166660, 173070, 182520, 199992, 205335, 207684, 216658, 219024, 224991, 230760, 249990, 252720, 259605, 273780, 276912, 299988, 311526, 324987, 328536, 333320, 346140, 365040, 374985, 399984, 410670, 415368, 433316, 449982, 461520, 499980, 519210, 541645, 547560, 599976, 623052, 649974, 657072, 666640, 674973, 692280, 749970, 778815, 821340, 830736, 866632, 899964, 974961, 999960, 1038420, 1083290, 1095120, 1124955, 1199952, 1246104, 1299948, 1349946, 1384560, 1499940, 1557630, 1624935, 1642680, 1733264, 1799928, 1949922, 1999920, 2024919, 2076840, 2166580, 2249910, 2492208, 2599896, 2699892, 2924883, 2999880, 3115260, 3249870, 3285360, 3374865, 3599856, 3899844, 4049838, 4153680, 4333160, 4499820, 4874805, 5199792, 5399784, 5849766, 5999760, 6230520, 6499740, 6749730, 7799688, 8099676, 8666320, 8774649, 8999640, 9749610, 10124595, 10799568, 11699532, 12461040, 12999480, 13499460, 14624415, 15599376, 16199352, 17549298, 17999280, 19499220, 20249190, 23399064, 25998960, 26323947, 26998920, 29248830, 32398704, 35098596, 38998440, 40498380, 43873245, 46798128, 52647894, 53997840, 58497660, 70197192, 77996880, 80996760, 87746490, 105295788, 116995320, 131619735, 140394384, 161993520, 175492980, 210591576, 233990640, 263239470, 350985960, 421183152, 526478940, 701971920, 1052957880, 2105915760]

約数ペア:

[(1, 2105915760), (2, 1052957880), (3, 701971920), (4, 526478940), (5, 421183152), (6, 350985960), (8, 263239470), (9, 233990640), (10, 210591576), (12, 175492980), (13, 161993520), (15, 140394384), (16, 131619735), (18, 116995320), (20, 105295788), (24, 87746490), (26, 80996760), (27, 77996880), (30, 70197192), (36, 58497660), (39, 53997840), (40, 52647894), (45, 46798128), (48, 43873245), (52, 40498380), (54, 38998440), (60, 35098596), (65, 32398704), (72, 29248830), (78, 26998920), (80, 26323947), (81, 25998960), (90, 23399064), (104, 20249190), (108, 19499220), (117, 17999280), (120, 17549298), (130, 16199352), (135, 15599376), (144, 14624415), (156, 13499460), (162, 12999480), (169, 12461040), (180, 11699532), (195, 10799568), (208, 10124595), (216, 9749610), (234, 8999640), (240, 8774649), (243, 8666320), (260, 8099676), (270, 7799688), (312, 6749730), (324, 6499740), (338, 6230520), (351, 5999760), (360, 5849766), (390, 5399784), (405, 5199792), (432, 4874805), (468, 4499820), (486, 4333160), (507, 4153680), (520, 4049838), (540, 3899844), (585, 3599856), (624, 3374865), (641, 3285360), (648, 3249870), (676, 3115260), (702, 2999880), (720, 2924883), (780, 2699892), (810, 2599896), (845, 2492208), (936, 2249910), (972, 2166580), (1014, 2076840), (1040, 2024919), (1053, 1999920), (1080, 1949922), (1170, 1799928), (1215, 1733264), (1282, 1642680), (1296, 1624935), (1352, 1557630), (1404, 1499940), (1521, 1384560), (1560, 1349946), (1620, 1299948), (1690, 1246104), (1755, 1199952), (1872, 1124955), (1923, 1095120), (1944, 1083290), (2028, 1038420), (2106, 999960), (2160, 974961), (2340, 899964), (2430, 866632), (2535, 830736), (2564, 821340), (2704, 778815), (2808, 749970), (3042, 692280), (3120, 674973), (3159, 666640), (3205, 657072), (3240, 649974), (3380, 623052), (3510, 599976), (3846, 547560), (3888, 541645), (4056, 519210), (4212, 499980), (4563, 461520), (4680, 449982), (4860, 433316), (5070, 415368), (5128, 410670), (5265, 399984), (5616, 374985), (5769, 365040), (6084, 346140), (6318, 333320), (6410, 328536), (6480, 324987), (6760, 311526), (7020, 299988), (7605, 276912), (7692, 273780), (8112, 259605), (8333, 252720), (8424, 249990), (9126, 230760), (9360, 224991), (9615, 219024), (9720, 216658), (10140, 207684), (10256, 205335), (10530, 199992), (11538, 182520), (12168, 173070), (12636, 166660), (12820, 164268), (13520, 155763), (13689, 153840), (14040, 149994), (15210, 138456), (15384, 136890), (15795, 133328), (16666, 126360), (16848, 124995), (17307, 121680), (18252, 115380), (19230, 109512), (19440, 108329), (20280, 103842), (21060, 99996), (22815, 92304), (23076, 91260), (24336, 86535), (24999, 84240), (25272, 83330), (25640, 82134), (27378, 76920), (28080, 74997), (28845, 73008), (30420, 69228), (30768, 68445), (31590, 66664), (33332, 63180), (34614, 60840), (36504, 57690), (38460, 54756), (40560, 51921), (41067, 51280), (41665, 50544), (42120, 49998), (45630, 46152)]