19340605440

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5430

約数の個数: 384

約数和(自身を含む): 74052014400

約数和(自身を除く): 54711408960

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, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2048, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3072, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4992, 5120, 5381, 5616, 5760, 6144, 6240, 6656, 6912, 7020, 7488, 7680, 8320, 8640, 9216, 9360, 9984, 10240, 10762, 11232, 11520, 12480, 13312, 13824, 14040, 14976, 15360, 16143, 16640, 17280, 18432, 18720, 19968, 21524, 22464, 23040, 24960, 26624, 26905, 27648, 28080, 29952, 30720, 32286, 33280, 34560, 37440, 39936, 43048, 44928, 46080, 48429, 49920, 53810, 55296, 56160, 59904, 64572, 66560, 69120, 69953, 74880, 79872, 80715, 86096, 89856, 92160, 96858, 99840, 107620, 112320, 119808, 129144, 133120, 138240, 139906, 145287, 149760, 161430, 172192, 179712, 193716, 199680, 209859, 215240, 224640, 239616, 242145, 258288, 276480, 279812, 290574, 299520, 322860, 344384, 349765, 359424, 387432, 399360, 419718, 430480, 449280, 484290, 516576, 559624, 581148, 599040, 629577, 645720, 688768, 699530, 718848, 726435, 774864, 839436, 860960, 898560, 968580, 1033152, 1049295, 1119248, 1162296, 1198080, 1259154, 1291440, 1377536, 1399060, 1452870, 1549728, 1678872, 1721920, 1797120, 1888731, 1937160, 2066304, 2098590, 2238496, 2324592, 2518308, 2582880, 2755072, 2798120, 2905740, 3099456, 3147885, 3357744, 3443840, 3594240, 3777462, 3874320, 4132608, 4197180, 4476992, 4649184, 5036616, 5165760, 5510144, 5596240, 5811480, 6198912, 6295770, 6715488, 6887680, 7554924, 7748640, 8265216, 8394360, 8953984, 9298368, 9443655, 10073232, 10331520, 11020288, 11192480, 11622960, 12397824, 12591540, 13430976, 13775360, 15109848, 15497280, 16530432, 16788720, 17907968, 18596736, 18887310, 20146464, 20663040, 22384960, 23245920, 24795648, 25183080, 26861952, 27550720, 30219696, 30994560, 33060864, 33577440, 35815936, 37193472, 37774620, 40292928, 41326080, 44769920, 46491840, 49591296, 50366160, 53723904, 55101440, 60439392, 61989120, 67154880, 71631872, 74386944, 75549240, 80585856, 82652160, 89539840, 92983680, 99182592, 100732320, 107447808, 120878784, 123978240, 134309760, 143263744, 148773888, 151098480, 161171712, 165304320, 179079680, 185967360, 201464640, 214895616, 241757568, 247956480, 268619520, 297547776, 302196960, 322343424, 358159360, 371934720, 402929280, 429791232, 483515136, 495912960, 537239040, 604393920, 644686848, 716318720, 743869440, 805858560, 967030272, 1074478080, 1208787840, 1289373696, 1487738880, 1611717120, 1934060544, 2148956160, 2417575680, 3223434240, 3868121088, 4835151360, 6446868480, 9670302720, 19340605440]

約数ペア:

[(1, 19340605440), (2, 9670302720), (3, 6446868480), (4, 4835151360), (5, 3868121088), (6, 3223434240), (8, 2417575680), (9, 2148956160), (10, 1934060544), (12, 1611717120), (13, 1487738880), (15, 1289373696), (16, 1208787840), (18, 1074478080), (20, 967030272), (24, 805858560), (26, 743869440), (27, 716318720), (30, 644686848), (32, 604393920), (36, 537239040), (39, 495912960), (40, 483515136), (45, 429791232), (48, 402929280), (52, 371934720), (54, 358159360), (60, 322343424), (64, 302196960), (65, 297547776), (72, 268619520), (78, 247956480), (80, 241757568), (90, 214895616), (96, 201464640), (104, 185967360), (108, 179079680), (117, 165304320), (120, 161171712), (128, 151098480), (130, 148773888), (135, 143263744), (144, 134309760), (156, 123978240), (160, 120878784), (180, 107447808), (192, 100732320), (195, 99182592), (208, 92983680), (216, 89539840), (234, 82652160), (240, 80585856), (256, 75549240), (260, 74386944), (270, 71631872), (288, 67154880), (312, 61989120), (320, 60439392), (351, 55101440), (360, 53723904), (384, 50366160), (390, 49591296), (416, 46491840), (432, 44769920), (468, 41326080), (480, 40292928), (512, 37774620), (520, 37193472), (540, 35815936), (576, 33577440), (585, 33060864), (624, 30994560), (640, 30219696), (702, 27550720), (720, 26861952), (768, 25183080), (780, 24795648), (832, 23245920), (864, 22384960), (936, 20663040), (960, 20146464), (1024, 18887310), (1040, 18596736), (1080, 17907968), (1152, 16788720), (1170, 16530432), (1248, 15497280), (1280, 15109848), (1404, 13775360), (1440, 13430976), (1536, 12591540), (1560, 12397824), (1664, 11622960), (1728, 11192480), (1755, 11020288), (1872, 10331520), (1920, 10073232), (2048, 9443655), (2080, 9298368), (2160, 8953984), (2304, 8394360), (2340, 8265216), (2496, 7748640), (2560, 7554924), (2808, 6887680), (2880, 6715488), (3072, 6295770), (3120, 6198912), (3328, 5811480), (3456, 5596240), (3510, 5510144), (3744, 5165760), (3840, 5036616), (4160, 4649184), (4320, 4476992), (4608, 4197180), (4680, 4132608), (4992, 3874320), (5120, 3777462), (5381, 3594240), (5616, 3443840), (5760, 3357744), (6144, 3147885), (6240, 3099456), (6656, 2905740), (6912, 2798120), (7020, 2755072), (7488, 2582880), (7680, 2518308), (8320, 2324592), (8640, 2238496), (9216, 2098590), (9360, 2066304), (9984, 1937160), (10240, 1888731), (10762, 1797120), (11232, 1721920), (11520, 1678872), (12480, 1549728), (13312, 1452870), (13824, 1399060), (14040, 1377536), (14976, 1291440), (15360, 1259154), (16143, 1198080), (16640, 1162296), (17280, 1119248), (18432, 1049295), (18720, 1033152), (19968, 968580), (21524, 898560), (22464, 860960), (23040, 839436), (24960, 774864), (26624, 726435), (26905, 718848), (27648, 699530), (28080, 688768), (29952, 645720), (30720, 629577), (32286, 599040), (33280, 581148), (34560, 559624), (37440, 516576), (39936, 484290), (43048, 449280), (44928, 430480), (46080, 419718), (48429, 399360), (49920, 387432), (53810, 359424), (55296, 349765), (56160, 344384), (59904, 322860), (64572, 299520), (66560, 290574), (69120, 279812), (69953, 276480), (74880, 258288), (79872, 242145), (80715, 239616), (86096, 224640), (89856, 215240), (92160, 209859), (96858, 199680), (99840, 193716), (107620, 179712), (112320, 172192), (119808, 161430), (129144, 149760), (133120, 145287), (138240, 139906)]