2149109760

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 416

約数和(自身を含む): 8303708160

約数和(自身を除く): 6154598400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 263, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 512, 526, 532, 560, 570, 608, 640, 665, 672, 760, 768, 789, 798, 840, 896, 912, 960, 1024, 1052, 1064, 1120, 1140, 1216, 1280, 1315, 1330, 1344, 1520, 1536, 1578, 1596, 1680, 1792, 1824, 1841, 1920, 1995, 2048, 2104, 2128, 2240, 2280, 2432, 2560, 2630, 2660, 2688, 3040, 3072, 3156, 3192, 3360, 3584, 3648, 3682, 3840, 3945, 3990, 4096, 4208, 4256, 4480, 4560, 4864, 4997, 5120, 5260, 5320, 5376, 5523, 6080, 6144, 6312, 6384, 6720, 7168, 7296, 7364, 7680, 7890, 7980, 8416, 8512, 8960, 9120, 9205, 9728, 9994, 10240, 10520, 10640, 10752, 11046, 12160, 12288, 12624, 12768, 13440, 14336, 14592, 14728, 14991, 15360, 15780, 15960, 16832, 17024, 17920, 18240, 18410, 19456, 19988, 20480, 21040, 21280, 21504, 22092, 24320, 24985, 25248, 25536, 26880, 27615, 28672, 29184, 29456, 29982, 30720, 31560, 31920, 33664, 34048, 34979, 35840, 36480, 36820, 38912, 39976, 42080, 42560, 43008, 44184, 48640, 49970, 50496, 51072, 53760, 55230, 58368, 58912, 59964, 61440, 63120, 63840, 67328, 68096, 69958, 71680, 72960, 73640, 74955, 77824, 79952, 84160, 85120, 86016, 88368, 97280, 99940, 100992, 102144, 104937, 107520, 110460, 116736, 117824, 119928, 126240, 127680, 134656, 136192, 139916, 143360, 145920, 147280, 149910, 159904, 168320, 170240, 174895, 176736, 194560, 199880, 201984, 204288, 209874, 215040, 220920, 233472, 235648, 239856, 252480, 255360, 269312, 272384, 279832, 291840, 294560, 299820, 319808, 336640, 340480, 349790, 353472, 389120, 399760, 403968, 408576, 419748, 430080, 441840, 471296, 479712, 504960, 510720, 524685, 538624, 544768, 559664, 583680, 589120, 599640, 639616, 673280, 680960, 699580, 706944, 799520, 807936, 817152, 839496, 883680, 942592, 959424, 1009920, 1021440, 1049370, 1077248, 1119328, 1167360, 1178240, 1199280, 1279232, 1346560, 1361920, 1399160, 1413888, 1599040, 1615872, 1634304, 1678992, 1767360, 1885184, 1918848, 2019840, 2042880, 2098740, 2238656, 2356480, 2398560, 2558464, 2693120, 2723840, 2798320, 2827776, 3198080, 3231744, 3357984, 3534720, 3770368, 3837696, 4039680, 4085760, 4197480, 4477312, 4712960, 4797120, 5116928, 5386240, 5596640, 5655552, 6396160, 6715968, 7069440, 7540736, 7675392, 8079360, 8171520, 8394960, 8954624, 9425920, 9594240, 10233856, 11193280, 11311104, 12792320, 13431936, 14138880, 15350784, 16158720, 16789920, 17909248, 18851840, 19188480, 20467712, 22386560, 22622208, 25584640, 26863872, 28277760, 30701568, 33579840, 35818496, 37703680, 38376960, 44773120, 51169280, 53727744, 56555520, 61403136, 67159680, 71636992, 76753920, 89546240, 102338560, 107455488, 113111040, 134319360, 143273984, 153507840, 179092480, 214910976, 268638720, 307015680, 358184960, 429821952, 537277440, 716369920, 1074554880, 2149109760]

約数ペア:

[(1, 2149109760), (2, 1074554880), (3, 716369920), (4, 537277440), (5, 429821952), (6, 358184960), (7, 307015680), (8, 268638720), (10, 214910976), (12, 179092480), (14, 153507840), (15, 143273984), (16, 134319360), (19, 113111040), (20, 107455488), (21, 102338560), (24, 89546240), (28, 76753920), (30, 71636992), (32, 67159680), (35, 61403136), (38, 56555520), (40, 53727744), (42, 51169280), (48, 44773120), (56, 38376960), (57, 37703680), (60, 35818496), (64, 33579840), (70, 30701568), (76, 28277760), (80, 26863872), (84, 25584640), (95, 22622208), (96, 22386560), (105, 20467712), (112, 19188480), (114, 18851840), (120, 17909248), (128, 16789920), (133, 16158720), (140, 15350784), (152, 14138880), (160, 13431936), (168, 12792320), (190, 11311104), (192, 11193280), (210, 10233856), (224, 9594240), (228, 9425920), (240, 8954624), (256, 8394960), (263, 8171520), (266, 8079360), (280, 7675392), (285, 7540736), (304, 7069440), (320, 6715968), (336, 6396160), (380, 5655552), (384, 5596640), (399, 5386240), (420, 5116928), (448, 4797120), (456, 4712960), (480, 4477312), (512, 4197480), (526, 4085760), (532, 4039680), (560, 3837696), (570, 3770368), (608, 3534720), (640, 3357984), (665, 3231744), (672, 3198080), (760, 2827776), (768, 2798320), (789, 2723840), (798, 2693120), (840, 2558464), (896, 2398560), (912, 2356480), (960, 2238656), (1024, 2098740), (1052, 2042880), (1064, 2019840), (1120, 1918848), (1140, 1885184), (1216, 1767360), (1280, 1678992), (1315, 1634304), (1330, 1615872), (1344, 1599040), (1520, 1413888), (1536, 1399160), (1578, 1361920), (1596, 1346560), (1680, 1279232), (1792, 1199280), (1824, 1178240), (1841, 1167360), (1920, 1119328), (1995, 1077248), (2048, 1049370), (2104, 1021440), (2128, 1009920), (2240, 959424), (2280, 942592), (2432, 883680), (2560, 839496), (2630, 817152), (2660, 807936), (2688, 799520), (3040, 706944), (3072, 699580), (3156, 680960), (3192, 673280), (3360, 639616), (3584, 599640), (3648, 589120), (3682, 583680), (3840, 559664), (3945, 544768), (3990, 538624), (4096, 524685), (4208, 510720), (4256, 504960), (4480, 479712), (4560, 471296), (4864, 441840), (4997, 430080), (5120, 419748), (5260, 408576), (5320, 403968), (5376, 399760), (5523, 389120), (6080, 353472), (6144, 349790), (6312, 340480), (6384, 336640), (6720, 319808), (7168, 299820), (7296, 294560), (7364, 291840), (7680, 279832), (7890, 272384), (7980, 269312), (8416, 255360), (8512, 252480), (8960, 239856), (9120, 235648), (9205, 233472), (9728, 220920), (9994, 215040), (10240, 209874), (10520, 204288), (10640, 201984), (10752, 199880), (11046, 194560), (12160, 176736), (12288, 174895), (12624, 170240), (12768, 168320), (13440, 159904), (14336, 149910), (14592, 147280), (14728, 145920), (14991, 143360), (15360, 139916), (15780, 136192), (15960, 134656), (16832, 127680), (17024, 126240), (17920, 119928), (18240, 117824), (18410, 116736), (19456, 110460), (19988, 107520), (20480, 104937), (21040, 102144), (21280, 100992), (21504, 99940), (22092, 97280), (24320, 88368), (24985, 86016), (25248, 85120), (25536, 84160), (26880, 79952), (27615, 77824), (28672, 74955), (29184, 73640), (29456, 72960), (29982, 71680), (30720, 69958), (31560, 68096), (31920, 67328), (33664, 63840), (34048, 63120), (34979, 61440), (35840, 59964), (36480, 58912), (36820, 58368), (38912, 55230), (39976, 53760), (42080, 51072), (42560, 50496), (43008, 49970), (44184, 48640)]