21084733440

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 384

約数和(自身を含む): 74426788800

約数和(自身を除く): 53342055360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 181, 192, 237, 240, 256, 288, 316, 320, 360, 362, 384, 395, 474, 480, 512, 543, 576, 632, 640, 711, 720, 724, 768, 790, 905, 948, 960, 1024, 1086, 1152, 1185, 1264, 1280, 1422, 1440, 1448, 1536, 1580, 1629, 1810, 1896, 1920, 2048, 2172, 2304, 2370, 2528, 2560, 2715, 2844, 2880, 2896, 3072, 3160, 3258, 3555, 3620, 3792, 3840, 4096, 4344, 4608, 4740, 5056, 5120, 5430, 5688, 5760, 5792, 6144, 6320, 6516, 7110, 7240, 7584, 7680, 8145, 8192, 8688, 9216, 9480, 10112, 10240, 10860, 11376, 11520, 11584, 12288, 12640, 13032, 14220, 14299, 14480, 15168, 15360, 16290, 16384, 17376, 18432, 18960, 20224, 20480, 21720, 22752, 23040, 23168, 24576, 25280, 26064, 28440, 28598, 28960, 30336, 30720, 32580, 32768, 34752, 36864, 37920, 40448, 40960, 42897, 43440, 45504, 46080, 46336, 49152, 50560, 52128, 56880, 57196, 57920, 60672, 61440, 65160, 69504, 71495, 73728, 75840, 80896, 81920, 85794, 86880, 91008, 92160, 92672, 98304, 101120, 104256, 113760, 114392, 115840, 121344, 122880, 128691, 130320, 139008, 142990, 147456, 151680, 161792, 163840, 171588, 173760, 182016, 184320, 185344, 202240, 208512, 214485, 227520, 228784, 231680, 242688, 245760, 257382, 260640, 278016, 285980, 294912, 303360, 323584, 343176, 347520, 364032, 368640, 370688, 404480, 417024, 428970, 455040, 457568, 463360, 485376, 491520, 514764, 521280, 556032, 571960, 606720, 643455, 647168, 686352, 695040, 728064, 737280, 741376, 808960, 834048, 857940, 910080, 915136, 926720, 970752, 1029528, 1042560, 1112064, 1143920, 1213440, 1286910, 1294336, 1372704, 1390080, 1456128, 1474560, 1482752, 1617920, 1668096, 1715880, 1820160, 1830272, 1853440, 1941504, 2059056, 2085120, 2224128, 2287840, 2426880, 2573820, 2588672, 2745408, 2780160, 2912256, 2965504, 3235840, 3336192, 3431760, 3640320, 3660544, 3706880, 3883008, 4118112, 4170240, 4448256, 4575680, 4853760, 5147640, 5490816, 5560320, 5824512, 5931008, 6471680, 6672384, 6863520, 7280640, 7321088, 7413760, 7766016, 8236224, 8340480, 8896512, 9151360, 9707520, 10295280, 10981632, 11120640, 11649024, 12943360, 13344768, 13727040, 14561280, 14642176, 14827520, 16472448, 16680960, 17793024, 18302720, 19415040, 20590560, 21963264, 22241280, 23298048, 26689536, 27454080, 29122560, 29284352, 29655040, 32944896, 33361920, 36605440, 38830080, 41181120, 43926528, 44482560, 53379072, 54908160, 58245120, 58568704, 65889792, 66723840, 73210880, 82362240, 87853056, 88965120, 109816320, 116490240, 117137408, 131779584, 133447680, 146421760, 164724480, 175706112, 219632640, 234274816, 263559168, 266895360, 292843520, 329448960, 351412224, 439265280, 468549632, 527118336, 585687040, 658897920, 702824448, 878530560, 1054236672, 1171374080, 1317795840, 1405648896, 1757061120, 2108473344, 2342748160, 2635591680, 3514122240, 4216946688, 5271183360, 7028244480, 10542366720, 21084733440]

約数ペア:

[(1, 21084733440), (2, 10542366720), (3, 7028244480), (4, 5271183360), (5, 4216946688), (6, 3514122240), (8, 2635591680), (9, 2342748160), (10, 2108473344), (12, 1757061120), (15, 1405648896), (16, 1317795840), (18, 1171374080), (20, 1054236672), (24, 878530560), (30, 702824448), (32, 658897920), (36, 585687040), (40, 527118336), (45, 468549632), (48, 439265280), (60, 351412224), (64, 329448960), (72, 292843520), (79, 266895360), (80, 263559168), (90, 234274816), (96, 219632640), (120, 175706112), (128, 164724480), (144, 146421760), (158, 133447680), (160, 131779584), (180, 117137408), (181, 116490240), (192, 109816320), (237, 88965120), (240, 87853056), (256, 82362240), (288, 73210880), (316, 66723840), (320, 65889792), (360, 58568704), (362, 58245120), (384, 54908160), (395, 53379072), (474, 44482560), (480, 43926528), (512, 41181120), (543, 38830080), (576, 36605440), (632, 33361920), (640, 32944896), (711, 29655040), (720, 29284352), (724, 29122560), (768, 27454080), (790, 26689536), (905, 23298048), (948, 22241280), (960, 21963264), (1024, 20590560), (1086, 19415040), (1152, 18302720), (1185, 17793024), (1264, 16680960), (1280, 16472448), (1422, 14827520), (1440, 14642176), (1448, 14561280), (1536, 13727040), (1580, 13344768), (1629, 12943360), (1810, 11649024), (1896, 11120640), (1920, 10981632), (2048, 10295280), (2172, 9707520), (2304, 9151360), (2370, 8896512), (2528, 8340480), (2560, 8236224), (2715, 7766016), (2844, 7413760), (2880, 7321088), (2896, 7280640), (3072, 6863520), (3160, 6672384), (3258, 6471680), (3555, 5931008), (3620, 5824512), (3792, 5560320), (3840, 5490816), (4096, 5147640), (4344, 4853760), (4608, 4575680), (4740, 4448256), (5056, 4170240), (5120, 4118112), (5430, 3883008), (5688, 3706880), (5760, 3660544), (5792, 3640320), (6144, 3431760), (6320, 3336192), (6516, 3235840), (7110, 2965504), (7240, 2912256), (7584, 2780160), (7680, 2745408), (8145, 2588672), (8192, 2573820), (8688, 2426880), (9216, 2287840), (9480, 2224128), (10112, 2085120), (10240, 2059056), (10860, 1941504), (11376, 1853440), (11520, 1830272), (11584, 1820160), (12288, 1715880), (12640, 1668096), (13032, 1617920), (14220, 1482752), (14299, 1474560), (14480, 1456128), (15168, 1390080), (15360, 1372704), (16290, 1294336), (16384, 1286910), (17376, 1213440), (18432, 1143920), (18960, 1112064), (20224, 1042560), (20480, 1029528), (21720, 970752), (22752, 926720), (23040, 915136), (23168, 910080), (24576, 857940), (25280, 834048), (26064, 808960), (28440, 741376), (28598, 737280), (28960, 728064), (30336, 695040), (30720, 686352), (32580, 647168), (32768, 643455), (34752, 606720), (36864, 571960), (37920, 556032), (40448, 521280), (40960, 514764), (42897, 491520), (43440, 485376), (45504, 463360), (46080, 457568), (46336, 455040), (49152, 428970), (50560, 417024), (52128, 404480), (56880, 370688), (57196, 368640), (57920, 364032), (60672, 347520), (61440, 343176), (65160, 323584), (69504, 303360), (71495, 294912), (73728, 285980), (75840, 278016), (80896, 260640), (81920, 257382), (85794, 245760), (86880, 242688), (91008, 231680), (92160, 228784), (92672, 227520), (98304, 214485), (101120, 208512), (104256, 202240), (113760, 185344), (114392, 184320), (115840, 182016), (121344, 173760), (122880, 171588), (128691, 163840), (130320, 161792), (139008, 151680), (142990, 147456)]