18801377280

素因数分解:

$2^{14}\times 3^2\times 5^1\times 7^1\times {\mathrm{3643}}^1$

素因数の和:3689

約数の個数: 360

約数和(自身を含む): 74507439552

約数和(自身を除く): 55706062272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3643, 3840, 4032, 4096, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7286, 7680, 8064, 8192, 8960, 9216, 10080, 10240, 10752, 10929, 11520, 12288, 13440, 14336, 14572, 15360, 16128, 16384, 17920, 18215, 18432, 20160, 20480, 21504, 21858, 23040, 24576, 25501, 26880, 28672, 29144, 30720, 32256, 32787, 35840, 36430, 36864, 40320, 40960, 43008, 43716, 46080, 49152, 51002, 53760, 54645, 57344, 58288, 61440, 64512, 65574, 71680, 72860, 73728, 76503, 80640, 81920, 86016, 87432, 92160, 102004, 107520, 109290, 114688, 116576, 122880, 127505, 129024, 131148, 143360, 145720, 147456, 153006, 161280, 163935, 172032, 174864, 184320, 204008, 215040, 218580, 229509, 233152, 245760, 255010, 258048, 262296, 286720, 291440, 306012, 322560, 327870, 344064, 349728, 368640, 382515, 408016, 430080, 437160, 459018, 466304, 510020, 516096, 524592, 573440, 582880, 612024, 645120, 655740, 699456, 737280, 765030, 816032, 860160, 874320, 918036, 932608, 1020040, 1032192, 1049184, 1147545, 1165760, 1224048, 1290240, 1311480, 1398912, 1530060, 1632064, 1720320, 1748640, 1836072, 1865216, 2040080, 2098368, 2295090, 2331520, 2448096, 2580480, 2622960, 2797824, 3060120, 3264128, 3497280, 3672144, 3730432, 4080160, 4196736, 4590180, 4663040, 4896192, 5160960, 5245920, 5595648, 6120240, 6528256, 6994560, 7344288, 7460864, 8160320, 8393472, 9180360, 9326080, 9792384, 10491840, 11191296, 12240480, 13056512, 13989120, 14688576, 14921728, 16320640, 16786944, 18360720, 18652160, 19584768, 20983680, 22382592, 24480960, 26113024, 27978240, 29377152, 29843456, 32641280, 33573888, 36721440, 37304320, 39169536, 41967360, 44765184, 48961920, 52226048, 55956480, 58754304, 59686912, 65282560, 67147776, 73442880, 74608640, 78339072, 83934720, 89530368, 97923840, 104452096, 111912960, 117508608, 130565120, 134295552, 146885760, 149217280, 156678144, 167869440, 179060736, 195847680, 208904192, 223825920, 235017216, 261130240, 268591104, 293771520, 298434560, 313356288, 335738880, 391695360, 417808384, 447651840, 470034432, 522260480, 537182208, 587543040, 626712576, 671477760, 783390720, 895303680, 940068864, 1044520960, 1175086080, 1253425152, 1342955520, 1566781440, 1880137728, 2089041920, 2350172160, 2685911040, 3133562880, 3760275456, 4700344320, 6267125760, 9400688640, 18801377280]

約数ペア:

[(1, 18801377280), (2, 9400688640), (3, 6267125760), (4, 4700344320), (5, 3760275456), (6, 3133562880), (7, 2685911040), (8, 2350172160), (9, 2089041920), (10, 1880137728), (12, 1566781440), (14, 1342955520), (15, 1253425152), (16, 1175086080), (18, 1044520960), (20, 940068864), (21, 895303680), (24, 783390720), (28, 671477760), (30, 626712576), (32, 587543040), (35, 537182208), (36, 522260480), (40, 470034432), (42, 447651840), (45, 417808384), (48, 391695360), (56, 335738880), (60, 313356288), (63, 298434560), (64, 293771520), (70, 268591104), (72, 261130240), (80, 235017216), (84, 223825920), (90, 208904192), (96, 195847680), (105, 179060736), (112, 167869440), (120, 156678144), (126, 149217280), (128, 146885760), (140, 134295552), (144, 130565120), (160, 117508608), (168, 111912960), (180, 104452096), (192, 97923840), (210, 89530368), (224, 83934720), (240, 78339072), (252, 74608640), (256, 73442880), (280, 67147776), (288, 65282560), (315, 59686912), (320, 58754304), (336, 55956480), (360, 52226048), (384, 48961920), (420, 44765184), (448, 41967360), (480, 39169536), (504, 37304320), (512, 36721440), (560, 33573888), (576, 32641280), (630, 29843456), (640, 29377152), (672, 27978240), (720, 26113024), (768, 24480960), (840, 22382592), (896, 20983680), (960, 19584768), (1008, 18652160), (1024, 18360720), (1120, 16786944), (1152, 16320640), (1260, 14921728), (1280, 14688576), (1344, 13989120), (1440, 13056512), (1536, 12240480), (1680, 11191296), (1792, 10491840), (1920, 9792384), (2016, 9326080), (2048, 9180360), (2240, 8393472), (2304, 8160320), (2520, 7460864), (2560, 7344288), (2688, 6994560), (2880, 6528256), (3072, 6120240), (3360, 5595648), (3584, 5245920), (3643, 5160960), (3840, 4896192), (4032, 4663040), (4096, 4590180), (4480, 4196736), (4608, 4080160), (5040, 3730432), (5120, 3672144), (5376, 3497280), (5760, 3264128), (6144, 3060120), (6720, 2797824), (7168, 2622960), (7286, 2580480), (7680, 2448096), (8064, 2331520), (8192, 2295090), (8960, 2098368), (9216, 2040080), (10080, 1865216), (10240, 1836072), (10752, 1748640), (10929, 1720320), (11520, 1632064), (12288, 1530060), (13440, 1398912), (14336, 1311480), (14572, 1290240), (15360, 1224048), (16128, 1165760), (16384, 1147545), (17920, 1049184), (18215, 1032192), (18432, 1020040), (20160, 932608), (20480, 918036), (21504, 874320), (21858, 860160), (23040, 816032), (24576, 765030), (25501, 737280), (26880, 699456), (28672, 655740), (29144, 645120), (30720, 612024), (32256, 582880), (32787, 573440), (35840, 524592), (36430, 516096), (36864, 510020), (40320, 466304), (40960, 459018), (43008, 437160), (43716, 430080), (46080, 408016), (49152, 382515), (51002, 368640), (53760, 349728), (54645, 344064), (57344, 327870), (58288, 322560), (61440, 306012), (64512, 291440), (65574, 286720), (71680, 262296), (72860, 258048), (73728, 255010), (76503, 245760), (80640, 233152), (81920, 229509), (86016, 218580), (87432, 215040), (92160, 204008), (102004, 184320), (107520, 174864), (109290, 172032), (114688, 163935), (116576, 161280), (122880, 153006), (127505, 147456), (129024, 145720), (131148, 143360)]