18558305280

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:723

約数の個数: 440

約数和(自身を含む): 67523439192

約数和(自身を除く): 48965133912

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, 73, 80, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 256, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 480, 512, 540, 576, 584, 613, 640, 648, 657, 720, 730, 768, 810, 864, 876, 960, 1024, 1080, 1095, 1152, 1168, 1226, 1280, 1296, 1314, 1440, 1460, 1536, 1620, 1728, 1752, 1839, 1920, 1971, 2160, 2190, 2304, 2336, 2452, 2560, 2592, 2628, 2880, 2920, 3065, 3072, 3240, 3285, 3456, 3504, 3678, 3840, 3942, 4320, 4380, 4608, 4672, 4904, 5120, 5184, 5256, 5517, 5760, 5840, 5913, 6130, 6480, 6570, 6912, 7008, 7356, 7680, 7884, 8640, 8760, 9195, 9216, 9344, 9808, 9855, 10368, 10512, 11034, 11520, 11680, 11826, 12260, 12960, 13140, 13824, 14016, 14712, 15360, 15768, 16551, 17280, 17520, 18390, 18688, 19616, 19710, 20736, 21024, 22068, 23040, 23360, 23652, 24520, 25920, 26280, 27585, 27648, 28032, 29424, 29565, 31536, 33102, 34560, 35040, 36780, 37376, 39232, 39420, 41472, 42048, 44136, 44749, 46080, 46720, 47304, 49040, 49653, 51840, 52560, 55170, 56064, 58848, 59130, 63072, 66204, 69120, 70080, 73560, 74752, 78464, 78840, 82755, 82944, 84096, 88272, 89498, 93440, 94608, 98080, 99306, 103680, 105120, 110340, 112128, 117696, 118260, 126144, 132408, 134247, 138240, 140160, 147120, 156928, 157680, 165510, 168192, 176544, 178996, 186880, 189216, 196160, 198612, 207360, 210240, 220680, 223745, 224256, 235392, 236520, 248265, 252288, 264816, 268494, 280320, 294240, 313856, 315360, 331020, 336384, 353088, 357992, 373760, 378432, 392320, 397224, 402741, 414720, 420480, 441360, 447490, 470784, 473040, 496530, 504576, 529632, 536988, 560640, 588480, 627712, 630720, 662040, 671235, 672768, 706176, 715984, 756864, 784640, 794448, 805482, 840960, 882720, 894980, 941568, 946080, 993060, 1009152, 1059264, 1073976, 1121280, 1176960, 1208223, 1261440, 1324080, 1342470, 1412352, 1431968, 1513728, 1569280, 1588896, 1610964, 1681920, 1765440, 1789960, 1883136, 1892160, 1986120, 2013705, 2018304, 2118528, 2147952, 2353920, 2416446, 2522880, 2648160, 2684940, 2824704, 2863936, 3027456, 3138560, 3177792, 3221928, 3363840, 3530880, 3579920, 3624669, 3784320, 3972240, 4027410, 4237056, 4295904, 4707840, 4832892, 5045760, 5296320, 5369880, 5649408, 5727872, 6041115, 6054912, 6355584, 6443856, 7061760, 7159840, 7249338, 7568640, 7944480, 8054820, 8474112, 8591808, 9415680, 9665784, 10091520, 10592640, 10739760, 11455744, 12082230, 12711168, 12887712, 14123520, 14319680, 14498676, 15137280, 15888960, 16109640, 16948224, 17183616, 18123345, 19331568, 21185280, 21479520, 22911488, 24164460, 25422336, 25775424, 28247040, 28639360, 28997352, 30274560, 31777920, 32219280, 34367232, 36246690, 38663136, 42370560, 42959040, 45822976, 48328920, 50844672, 51550848, 57278720, 57994704, 63555840, 64438560, 68734464, 72493380, 77326272, 84741120, 85918080, 96657840, 103101696, 114557440, 115989408, 127111680, 128877120, 137468928, 144986760, 154652544, 171836160, 193315680, 206203392, 229114880, 231978816, 254223360, 257754240, 289973520, 309305088, 343672320, 386631360, 412406784, 463957632, 515508480, 579947040, 618610176, 687344640, 773262720, 927915264, 1031016960, 1159894080, 1237220352, 1546525440, 1855830528, 2062033920, 2319788160, 3093050880, 3711661056, 4639576320, 6186101760, 9279152640, 18558305280]

約数ペア:

[(1, 18558305280), (2, 9279152640), (3, 6186101760), (4, 4639576320), (5, 3711661056), (6, 3093050880), (8, 2319788160), (9, 2062033920), (10, 1855830528), (12, 1546525440), (15, 1237220352), (16, 1159894080), (18, 1031016960), (20, 927915264), (24, 773262720), (27, 687344640), (30, 618610176), (32, 579947040), (36, 515508480), (40, 463957632), (45, 412406784), (48, 386631360), (54, 343672320), (60, 309305088), (64, 289973520), (72, 257754240), (73, 254223360), (80, 231978816), (81, 229114880), (90, 206203392), (96, 193315680), (108, 171836160), (120, 154652544), (128, 144986760), (135, 137468928), (144, 128877120), (146, 127111680), (160, 115989408), (162, 114557440), (180, 103101696), (192, 96657840), (216, 85918080), (219, 84741120), (240, 77326272), (256, 72493380), (270, 68734464), (288, 64438560), (292, 63555840), (320, 57994704), (324, 57278720), (360, 51550848), (365, 50844672), (384, 48328920), (405, 45822976), (432, 42959040), (438, 42370560), (480, 38663136), (512, 36246690), (540, 34367232), (576, 32219280), (584, 31777920), (613, 30274560), (640, 28997352), (648, 28639360), (657, 28247040), (720, 25775424), (730, 25422336), (768, 24164460), (810, 22911488), (864, 21479520), (876, 21185280), (960, 19331568), (1024, 18123345), (1080, 17183616), (1095, 16948224), (1152, 16109640), (1168, 15888960), (1226, 15137280), (1280, 14498676), (1296, 14319680), (1314, 14123520), (1440, 12887712), (1460, 12711168), (1536, 12082230), (1620, 11455744), (1728, 10739760), (1752, 10592640), (1839, 10091520), (1920, 9665784), (1971, 9415680), (2160, 8591808), (2190, 8474112), (2304, 8054820), (2336, 7944480), (2452, 7568640), (2560, 7249338), (2592, 7159840), (2628, 7061760), (2880, 6443856), (2920, 6355584), (3065, 6054912), (3072, 6041115), (3240, 5727872), (3285, 5649408), (3456, 5369880), (3504, 5296320), (3678, 5045760), (3840, 4832892), (3942, 4707840), (4320, 4295904), (4380, 4237056), (4608, 4027410), (4672, 3972240), (4904, 3784320), (5120, 3624669), (5184, 3579920), (5256, 3530880), (5517, 3363840), (5760, 3221928), (5840, 3177792), (5913, 3138560), (6130, 3027456), (6480, 2863936), (6570, 2824704), (6912, 2684940), (7008, 2648160), (7356, 2522880), (7680, 2416446), (7884, 2353920), (8640, 2147952), (8760, 2118528), (9195, 2018304), (9216, 2013705), (9344, 1986120), (9808, 1892160), (9855, 1883136), (10368, 1789960), (10512, 1765440), (11034, 1681920), (11520, 1610964), (11680, 1588896), (11826, 1569280), (12260, 1513728), (12960, 1431968), (13140, 1412352), (13824, 1342470), (14016, 1324080), (14712, 1261440), (15360, 1208223), (15768, 1176960), (16551, 1121280), (17280, 1073976), (17520, 1059264), (18390, 1009152), (18688, 993060), (19616, 946080), (19710, 941568), (20736, 894980), (21024, 882720), (22068, 840960), (23040, 805482), (23360, 794448), (23652, 784640), (24520, 756864), (25920, 715984), (26280, 706176), (27585, 672768), (27648, 671235), (28032, 662040), (29424, 630720), (29565, 627712), (31536, 588480), (33102, 560640), (34560, 536988), (35040, 529632), (36780, 504576), (37376, 496530), (39232, 473040), (39420, 470784), (41472, 447490), (42048, 441360), (44136, 420480), (44749, 414720), (46080, 402741), (46720, 397224), (47304, 392320), (49040, 378432), (49653, 373760), (51840, 357992), (52560, 353088), (55170, 336384), (56064, 331020), (58848, 315360), (59130, 313856), (63072, 294240), (66204, 280320), (69120, 268494), (70080, 264816), (73560, 252288), (74752, 248265), (78464, 236520), (78840, 235392), (82755, 224256), (82944, 223745), (84096, 220680), (88272, 210240), (89498, 207360), (93440, 198612), (94608, 196160), (98080, 189216), (99306, 186880), (103680, 178996), (105120, 176544), (110340, 168192), (112128, 165510), (117696, 157680), (118260, 156928), (126144, 147120), (132408, 140160), (134247, 138240)]