21697781760

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 336

約数和(自身を含む): 76365750240

約数和(自身を除く): 54667968480

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, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 829, 852, 960, 1024, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1658, 1704, 1920, 2048, 2130, 2272, 2304, 2487, 2556, 2560, 2840, 2880, 3072, 3195, 3316, 3408, 3840, 4096, 4145, 4260, 4544, 4608, 4974, 5112, 5120, 5680, 5760, 6144, 6390, 6632, 6816, 7461, 7680, 8192, 8290, 8520, 9088, 9216, 9948, 10224, 10240, 11360, 11520, 12288, 12435, 12780, 13264, 13632, 14922, 15360, 16580, 17040, 18176, 18432, 19896, 20448, 20480, 22720, 23040, 24576, 24870, 25560, 26528, 27264, 29844, 30720, 33160, 34080, 36352, 36864, 37305, 39792, 40896, 40960, 45440, 46080, 49740, 51120, 53056, 54528, 58859, 59688, 61440, 66320, 68160, 72704, 73728, 74610, 79584, 81792, 90880, 92160, 99480, 102240, 106112, 109056, 117718, 119376, 122880, 132640, 136320, 145408, 149220, 159168, 163584, 176577, 181760, 184320, 198960, 204480, 212224, 218112, 235436, 238752, 265280, 272640, 290816, 294295, 298440, 318336, 327168, 353154, 363520, 368640, 397920, 408960, 424448, 436224, 470872, 477504, 529731, 530560, 545280, 581632, 588590, 596880, 636672, 654336, 706308, 727040, 795840, 817920, 848896, 872448, 882885, 941744, 955008, 1059462, 1061120, 1090560, 1177180, 1193760, 1273344, 1308672, 1412616, 1454080, 1591680, 1635840, 1697792, 1744896, 1765770, 1883488, 1910016, 2118924, 2122240, 2181120, 2354360, 2387520, 2546688, 2617344, 2648655, 2825232, 2908160, 3183360, 3271680, 3395584, 3531540, 3766976, 3820032, 4237848, 4244480, 4362240, 4708720, 4775040, 5093376, 5234688, 5297310, 5650464, 6366720, 6543360, 6791168, 7063080, 7533952, 7640064, 8475696, 8488960, 8724480, 9417440, 9550080, 10186752, 10594620, 11300928, 12733440, 13086720, 14126160, 15067904, 15280128, 16951392, 16977920, 18834880, 19100160, 20373504, 21189240, 22601856, 25466880, 26173440, 28252320, 30135808, 30560256, 33902784, 33955840, 37669760, 38200320, 42378480, 45203712, 50933760, 56504640, 60271616, 61120512, 67805568, 75339520, 76400640, 84756960, 90407424, 101867520, 113009280, 120543232, 135611136, 150679040, 152801280, 169513920, 180814848, 226018560, 241086464, 271222272, 301358080, 305602560, 339027840, 361629696, 452037120, 482172928, 542444544, 602716160, 678055680, 723259392, 904074240, 1084889088, 1205432320, 1356111360, 1446518784, 1808148480, 2169778176, 2410864640, 2712222720, 3616296960, 4339556352, 5424445440, 7232593920, 10848890880, 21697781760]

約数ペア:

[(1, 21697781760), (2, 10848890880), (3, 7232593920), (4, 5424445440), (5, 4339556352), (6, 3616296960), (8, 2712222720), (9, 2410864640), (10, 2169778176), (12, 1808148480), (15, 1446518784), (16, 1356111360), (18, 1205432320), (20, 1084889088), (24, 904074240), (30, 723259392), (32, 678055680), (36, 602716160), (40, 542444544), (45, 482172928), (48, 452037120), (60, 361629696), (64, 339027840), (71, 305602560), (72, 301358080), (80, 271222272), (90, 241086464), (96, 226018560), (120, 180814848), (128, 169513920), (142, 152801280), (144, 150679040), (160, 135611136), (180, 120543232), (192, 113009280), (213, 101867520), (240, 90407424), (256, 84756960), (284, 76400640), (288, 75339520), (320, 67805568), (355, 61120512), (360, 60271616), (384, 56504640), (426, 50933760), (480, 45203712), (512, 42378480), (568, 38200320), (576, 37669760), (639, 33955840), (640, 33902784), (710, 30560256), (720, 30135808), (768, 28252320), (829, 26173440), (852, 25466880), (960, 22601856), (1024, 21189240), (1065, 20373504), (1136, 19100160), (1152, 18834880), (1278, 16977920), (1280, 16951392), (1420, 15280128), (1440, 15067904), (1536, 14126160), (1658, 13086720), (1704, 12733440), (1920, 11300928), (2048, 10594620), (2130, 10186752), (2272, 9550080), (2304, 9417440), (2487, 8724480), (2556, 8488960), (2560, 8475696), (2840, 7640064), (2880, 7533952), (3072, 7063080), (3195, 6791168), (3316, 6543360), (3408, 6366720), (3840, 5650464), (4096, 5297310), (4145, 5234688), (4260, 5093376), (4544, 4775040), (4608, 4708720), (4974, 4362240), (5112, 4244480), (5120, 4237848), (5680, 3820032), (5760, 3766976), (6144, 3531540), (6390, 3395584), (6632, 3271680), (6816, 3183360), (7461, 2908160), (7680, 2825232), (8192, 2648655), (8290, 2617344), (8520, 2546688), (9088, 2387520), (9216, 2354360), (9948, 2181120), (10224, 2122240), (10240, 2118924), (11360, 1910016), (11520, 1883488), (12288, 1765770), (12435, 1744896), (12780, 1697792), (13264, 1635840), (13632, 1591680), (14922, 1454080), (15360, 1412616), (16580, 1308672), (17040, 1273344), (18176, 1193760), (18432, 1177180), (19896, 1090560), (20448, 1061120), (20480, 1059462), (22720, 955008), (23040, 941744), (24576, 882885), (24870, 872448), (25560, 848896), (26528, 817920), (27264, 795840), (29844, 727040), (30720, 706308), (33160, 654336), (34080, 636672), (36352, 596880), (36864, 588590), (37305, 581632), (39792, 545280), (40896, 530560), (40960, 529731), (45440, 477504), (46080, 470872), (49740, 436224), (51120, 424448), (53056, 408960), (54528, 397920), (58859, 368640), (59688, 363520), (61440, 353154), (66320, 327168), (68160, 318336), (72704, 298440), (73728, 294295), (74610, 290816), (79584, 272640), (81792, 265280), (90880, 238752), (92160, 235436), (99480, 218112), (102240, 212224), (106112, 204480), (109056, 198960), (117718, 184320), (119376, 181760), (122880, 176577), (132640, 163584), (136320, 159168), (145408, 149220)]