1627223040

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 352

約数和(自身を含む): 5895360000

約数和(自身を除く): 4268136960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 149, 158, 160, 180, 192, 216, 237, 240, 256, 270, 288, 298, 316, 320, 360, 384, 395, 432, 447, 474, 480, 512, 540, 576, 596, 632, 640, 711, 720, 745, 768, 790, 864, 894, 948, 960, 1024, 1080, 1152, 1185, 1192, 1264, 1280, 1341, 1422, 1440, 1490, 1536, 1580, 1728, 1788, 1896, 1920, 2133, 2160, 2235, 2304, 2370, 2384, 2528, 2560, 2682, 2844, 2880, 2980, 3072, 3160, 3456, 3555, 3576, 3792, 3840, 4023, 4266, 4320, 4470, 4608, 4740, 4768, 5056, 5120, 5364, 5688, 5760, 5960, 6320, 6705, 6912, 7110, 7152, 7584, 7680, 8046, 8532, 8640, 8940, 9216, 9480, 9536, 10112, 10665, 10728, 11376, 11520, 11771, 11920, 12640, 13410, 13824, 14220, 14304, 15168, 15360, 16092, 17064, 17280, 17880, 18960, 19072, 20115, 20224, 21330, 21456, 22752, 23040, 23542, 23840, 25280, 26820, 27648, 28440, 28608, 30336, 32184, 34128, 34560, 35313, 35760, 37920, 38144, 40230, 40448, 42660, 42912, 45504, 46080, 47084, 47680, 50560, 53640, 56880, 57216, 58855, 60672, 64368, 68256, 69120, 70626, 71520, 75840, 76288, 80460, 80896, 85320, 85824, 91008, 94168, 95360, 101120, 105939, 107280, 113760, 114432, 117710, 121344, 128736, 136512, 138240, 141252, 143040, 151680, 152576, 160920, 170640, 171648, 176565, 182016, 188336, 190720, 202240, 211878, 214560, 227520, 228864, 235420, 242688, 257472, 273024, 282504, 286080, 303360, 317817, 321840, 341280, 343296, 353130, 364032, 376672, 381440, 404480, 423756, 429120, 455040, 457728, 470840, 514944, 529695, 546048, 565008, 572160, 606720, 635634, 643680, 682560, 686592, 706260, 728064, 753344, 762880, 847512, 858240, 910080, 941680, 1029888, 1059390, 1092096, 1130016, 1144320, 1213440, 1271268, 1287360, 1365120, 1373184, 1412520, 1506688, 1589085, 1695024, 1716480, 1820160, 1883360, 2059776, 2118780, 2184192, 2260032, 2288640, 2542536, 2574720, 2730240, 2825040, 3013376, 3178170, 3390048, 3432960, 3640320, 3766720, 4119552, 4237560, 4520064, 5085072, 5149440, 5460480, 5650080, 6026752, 6356340, 6780096, 6865920, 7533440, 8475120, 9040128, 10170144, 10298880, 10920960, 11300160, 12053504, 12712680, 13560192, 15066880, 16950240, 18080256, 20340288, 20597760, 22600320, 25425360, 27120384, 30133760, 33900480, 36160512, 40680576, 45200640, 50850720, 54240768, 60267520, 67800960, 81361152, 90401280, 101701440, 108481536, 135601920, 162722304, 180802560, 203402880, 271203840, 325444608, 406805760, 542407680, 813611520, 1627223040]

約数ペア:

[(1, 1627223040), (2, 813611520), (3, 542407680), (4, 406805760), (5, 325444608), (6, 271203840), (8, 203402880), (9, 180802560), (10, 162722304), (12, 135601920), (15, 108481536), (16, 101701440), (18, 90401280), (20, 81361152), (24, 67800960), (27, 60267520), (30, 54240768), (32, 50850720), (36, 45200640), (40, 40680576), (45, 36160512), (48, 33900480), (54, 30133760), (60, 27120384), (64, 25425360), (72, 22600320), (79, 20597760), (80, 20340288), (90, 18080256), (96, 16950240), (108, 15066880), (120, 13560192), (128, 12712680), (135, 12053504), (144, 11300160), (149, 10920960), (158, 10298880), (160, 10170144), (180, 9040128), (192, 8475120), (216, 7533440), (237, 6865920), (240, 6780096), (256, 6356340), (270, 6026752), (288, 5650080), (298, 5460480), (316, 5149440), (320, 5085072), (360, 4520064), (384, 4237560), (395, 4119552), (432, 3766720), (447, 3640320), (474, 3432960), (480, 3390048), (512, 3178170), (540, 3013376), (576, 2825040), (596, 2730240), (632, 2574720), (640, 2542536), (711, 2288640), (720, 2260032), (745, 2184192), (768, 2118780), (790, 2059776), (864, 1883360), (894, 1820160), (948, 1716480), (960, 1695024), (1024, 1589085), (1080, 1506688), (1152, 1412520), (1185, 1373184), (1192, 1365120), (1264, 1287360), (1280, 1271268), (1341, 1213440), (1422, 1144320), (1440, 1130016), (1490, 1092096), (1536, 1059390), (1580, 1029888), (1728, 941680), (1788, 910080), (1896, 858240), (1920, 847512), (2133, 762880), (2160, 753344), (2235, 728064), (2304, 706260), (2370, 686592), (2384, 682560), (2528, 643680), (2560, 635634), (2682, 606720), (2844, 572160), (2880, 565008), (2980, 546048), (3072, 529695), (3160, 514944), (3456, 470840), (3555, 457728), (3576, 455040), (3792, 429120), (3840, 423756), (4023, 404480), (4266, 381440), (4320, 376672), (4470, 364032), (4608, 353130), (4740, 343296), (4768, 341280), (5056, 321840), (5120, 317817), (5364, 303360), (5688, 286080), (5760, 282504), (5960, 273024), (6320, 257472), (6705, 242688), (6912, 235420), (7110, 228864), (7152, 227520), (7584, 214560), (7680, 211878), (8046, 202240), (8532, 190720), (8640, 188336), (8940, 182016), (9216, 176565), (9480, 171648), (9536, 170640), (10112, 160920), (10665, 152576), (10728, 151680), (11376, 143040), (11520, 141252), (11771, 138240), (11920, 136512), (12640, 128736), (13410, 121344), (13824, 117710), (14220, 114432), (14304, 113760), (15168, 107280), (15360, 105939), (16092, 101120), (17064, 95360), (17280, 94168), (17880, 91008), (18960, 85824), (19072, 85320), (20115, 80896), (20224, 80460), (21330, 76288), (21456, 75840), (22752, 71520), (23040, 70626), (23542, 69120), (23840, 68256), (25280, 64368), (26820, 60672), (27648, 58855), (28440, 57216), (28608, 56880), (30336, 53640), (32184, 50560), (34128, 47680), (34560, 47084), (35313, 46080), (35760, 45504), (37920, 42912), (38144, 42660), (40230, 40448)]