1906744320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1108

約数の個数: 352

約数和(自身を含む): 7304351040

約数和(自身を除く): 5397606720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1024, 1040, 1061, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2122, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3072, 3120, 3183, 3328, 3456, 3510, 3744, 3840, 4160, 4244, 4320, 4608, 4680, 4992, 5120, 5305, 5616, 5760, 6240, 6366, 6656, 6912, 7020, 7488, 7680, 8320, 8488, 8640, 9216, 9360, 9549, 9984, 10610, 11232, 11520, 12480, 12732, 13312, 13793, 13824, 14040, 14976, 15360, 15915, 16640, 16976, 17280, 18720, 19098, 19968, 21220, 22464, 23040, 24960, 25464, 27586, 27648, 28080, 28647, 29952, 31830, 33280, 33952, 34560, 37440, 38196, 39936, 41379, 42440, 44928, 46080, 47745, 49920, 50928, 55172, 56160, 57294, 59904, 63660, 66560, 67904, 68965, 69120, 74880, 76392, 82758, 84880, 89856, 95490, 99840, 101856, 110344, 112320, 114588, 119808, 124137, 127320, 135808, 137930, 138240, 143235, 149760, 152784, 165516, 169760, 179712, 190980, 199680, 203712, 206895, 220688, 224640, 229176, 248274, 254640, 271616, 275860, 286470, 299520, 305568, 331032, 339520, 359424, 372411, 381960, 407424, 413790, 441376, 449280, 458352, 496548, 509280, 543232, 551720, 572940, 599040, 611136, 620685, 662064, 679040, 744822, 763920, 814848, 827580, 882752, 898560, 916704, 993096, 1018560, 1086464, 1103440, 1145880, 1222272, 1241370, 1324128, 1358080, 1489644, 1527840, 1629696, 1655160, 1765504, 1797120, 1833408, 1862055, 1986192, 2037120, 2206880, 2291760, 2444544, 2482740, 2648256, 2716160, 2979288, 3055680, 3259392, 3310320, 3531008, 3666816, 3724110, 3972384, 4074240, 4413760, 4583520, 4889088, 4965480, 5296512, 5432320, 5958576, 6111360, 6620640, 7062016, 7333632, 7448220, 7944768, 8148480, 8827520, 9167040, 9778176, 9930960, 10593024, 11917152, 12222720, 13241280, 14124032, 14667264, 14896440, 15889536, 16296960, 17655040, 18334080, 19861920, 21186048, 23834304, 24445440, 26482560, 29334528, 29792880, 31779072, 35310080, 36668160, 39723840, 42372096, 47668608, 48890880, 52965120, 59585760, 63558144, 70620160, 73336320, 79447680, 95337216, 105930240, 119171520, 127116288, 146672640, 158895360, 190674432, 211860480, 238343040, 317790720, 381348864, 476686080, 635581440, 953372160, 1906744320]

約数ペア:

[(1, 1906744320), (2, 953372160), (3, 635581440), (4, 476686080), (5, 381348864), (6, 317790720), (8, 238343040), (9, 211860480), (10, 190674432), (12, 158895360), (13, 146672640), (15, 127116288), (16, 119171520), (18, 105930240), (20, 95337216), (24, 79447680), (26, 73336320), (27, 70620160), (30, 63558144), (32, 59585760), (36, 52965120), (39, 48890880), (40, 47668608), (45, 42372096), (48, 39723840), (52, 36668160), (54, 35310080), (60, 31779072), (64, 29792880), (65, 29334528), (72, 26482560), (78, 24445440), (80, 23834304), (90, 21186048), (96, 19861920), (104, 18334080), (108, 17655040), (117, 16296960), (120, 15889536), (128, 14896440), (130, 14667264), (135, 14124032), (144, 13241280), (156, 12222720), (160, 11917152), (180, 10593024), (192, 9930960), (195, 9778176), (208, 9167040), (216, 8827520), (234, 8148480), (240, 7944768), (256, 7448220), (260, 7333632), (270, 7062016), (288, 6620640), (312, 6111360), (320, 5958576), (351, 5432320), (360, 5296512), (384, 4965480), (390, 4889088), (416, 4583520), (432, 4413760), (468, 4074240), (480, 3972384), (512, 3724110), (520, 3666816), (540, 3531008), (576, 3310320), (585, 3259392), (624, 3055680), (640, 2979288), (702, 2716160), (720, 2648256), (768, 2482740), (780, 2444544), (832, 2291760), (864, 2206880), (936, 2037120), (960, 1986192), (1024, 1862055), (1040, 1833408), (1061, 1797120), (1080, 1765504), (1152, 1655160), (1170, 1629696), (1248, 1527840), (1280, 1489644), (1404, 1358080), (1440, 1324128), (1536, 1241370), (1560, 1222272), (1664, 1145880), (1728, 1103440), (1755, 1086464), (1872, 1018560), (1920, 993096), (2080, 916704), (2122, 898560), (2160, 882752), (2304, 827580), (2340, 814848), (2496, 763920), (2560, 744822), (2808, 679040), (2880, 662064), (3072, 620685), (3120, 611136), (3183, 599040), (3328, 572940), (3456, 551720), (3510, 543232), (3744, 509280), (3840, 496548), (4160, 458352), (4244, 449280), (4320, 441376), (4608, 413790), (4680, 407424), (4992, 381960), (5120, 372411), (5305, 359424), (5616, 339520), (5760, 331032), (6240, 305568), (6366, 299520), (6656, 286470), (6912, 275860), (7020, 271616), (7488, 254640), (7680, 248274), (8320, 229176), (8488, 224640), (8640, 220688), (9216, 206895), (9360, 203712), (9549, 199680), (9984, 190980), (10610, 179712), (11232, 169760), (11520, 165516), (12480, 152784), (12732, 149760), (13312, 143235), (13793, 138240), (13824, 137930), (14040, 135808), (14976, 127320), (15360, 124137), (15915, 119808), (16640, 114588), (16976, 112320), (17280, 110344), (18720, 101856), (19098, 99840), (19968, 95490), (21220, 89856), (22464, 84880), (23040, 82758), (24960, 76392), (25464, 74880), (27586, 69120), (27648, 68965), (28080, 67904), (28647, 66560), (29952, 63660), (31830, 59904), (33280, 57294), (33952, 56160), (34560, 55172), (37440, 50928), (38196, 49920), (39936, 47745), (41379, 46080), (42440, 44928)]