1340781120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{3167}}^1$

素因数の和:3207

約数の個数: 336

約数和(自身を含む): 5503956480

約数和(自身を除く): 4163175360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2880, 2940, 3024, 3136, 3167, 3360, 3528, 3780, 3920, 4032, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6334, 6615, 6720, 7056, 7560, 7840, 8640, 8820, 9408, 9501, 10080, 10584, 11760, 12096, 12668, 13230, 14112, 15120, 15680, 15835, 17640, 19002, 20160, 21168, 22169, 23520, 25336, 26460, 28224, 28503, 30240, 31670, 35280, 38004, 42336, 44338, 47040, 47505, 50672, 52920, 57006, 60480, 63340, 66507, 70560, 76008, 84672, 85509, 88676, 95010, 101344, 105840, 110845, 114012, 126680, 133014, 141120, 142515, 152016, 155183, 171018, 177352, 190020, 199521, 202688, 211680, 221690, 228024, 253360, 266028, 285030, 304032, 310366, 332535, 342036, 354704, 380040, 399042, 423360, 427545, 443380, 456048, 465549, 506720, 532056, 570060, 598563, 608064, 620732, 665070, 684072, 709408, 760080, 775915, 798084, 855090, 886760, 912096, 931098, 997605, 1013440, 1064112, 1140120, 1197126, 1241464, 1330140, 1368144, 1396647, 1418816, 1520160, 1551830, 1596168, 1710180, 1773520, 1824192, 1862196, 1995210, 2128224, 2280240, 2327745, 2394252, 2482928, 2660280, 2736288, 2793294, 2992815, 3040320, 3103660, 3192336, 3420360, 3547040, 3724392, 3990420, 4189941, 4256448, 4560480, 4655490, 4788504, 4965856, 5320560, 5472576, 5586588, 5985630, 6207320, 6384672, 6840720, 6983235, 7094080, 7448784, 7980840, 8379882, 9120960, 9310980, 9577008, 9931712, 10641120, 11173176, 11971260, 12414640, 12769344, 13681440, 13966470, 14897568, 15961680, 16759764, 18621960, 19154016, 20949705, 21282240, 22346352, 23942520, 24829280, 27362880, 27932940, 29795136, 31923360, 33519528, 37243920, 38308032, 41899410, 44692704, 47885040, 49658560, 55865880, 63846720, 67039056, 74487840, 83798820, 89385408, 95770080, 111731760, 134078112, 148975680, 167597640, 191540160, 223463520, 268156224, 335195280, 446927040, 670390560, 1340781120]

約数ペア:

[(1, 1340781120), (2, 670390560), (3, 446927040), (4, 335195280), (5, 268156224), (6, 223463520), (7, 191540160), (8, 167597640), (9, 148975680), (10, 134078112), (12, 111731760), (14, 95770080), (15, 89385408), (16, 83798820), (18, 74487840), (20, 67039056), (21, 63846720), (24, 55865880), (27, 49658560), (28, 47885040), (30, 44692704), (32, 41899410), (35, 38308032), (36, 37243920), (40, 33519528), (42, 31923360), (45, 29795136), (48, 27932940), (49, 27362880), (54, 24829280), (56, 23942520), (60, 22346352), (63, 21282240), (64, 20949705), (70, 19154016), (72, 18621960), (80, 16759764), (84, 15961680), (90, 14897568), (96, 13966470), (98, 13681440), (105, 12769344), (108, 12414640), (112, 11971260), (120, 11173176), (126, 10641120), (135, 9931712), (140, 9577008), (144, 9310980), (147, 9120960), (160, 8379882), (168, 7980840), (180, 7448784), (189, 7094080), (192, 6983235), (196, 6840720), (210, 6384672), (216, 6207320), (224, 5985630), (240, 5586588), (245, 5472576), (252, 5320560), (270, 4965856), (280, 4788504), (288, 4655490), (294, 4560480), (315, 4256448), (320, 4189941), (336, 3990420), (360, 3724392), (378, 3547040), (392, 3420360), (420, 3192336), (432, 3103660), (441, 3040320), (448, 2992815), (480, 2793294), (490, 2736288), (504, 2660280), (540, 2482928), (560, 2394252), (576, 2327745), (588, 2280240), (630, 2128224), (672, 1995210), (720, 1862196), (735, 1824192), (756, 1773520), (784, 1710180), (840, 1596168), (864, 1551830), (882, 1520160), (945, 1418816), (960, 1396647), (980, 1368144), (1008, 1330140), (1080, 1241464), (1120, 1197126), (1176, 1140120), (1260, 1064112), (1323, 1013440), (1344, 997605), (1440, 931098), (1470, 912096), (1512, 886760), (1568, 855090), (1680, 798084), (1728, 775915), (1764, 760080), (1890, 709408), (1960, 684072), (2016, 665070), (2160, 620732), (2205, 608064), (2240, 598563), (2352, 570060), (2520, 532056), (2646, 506720), (2880, 465549), (2940, 456048), (3024, 443380), (3136, 427545), (3167, 423360), (3360, 399042), (3528, 380040), (3780, 354704), (3920, 342036), (4032, 332535), (4320, 310366), (4410, 304032), (4704, 285030), (5040, 266028), (5292, 253360), (5880, 228024), (6048, 221690), (6334, 211680), (6615, 202688), (6720, 199521), (7056, 190020), (7560, 177352), (7840, 171018), (8640, 155183), (8820, 152016), (9408, 142515), (9501, 141120), (10080, 133014), (10584, 126680), (11760, 114012), (12096, 110845), (12668, 105840), (13230, 101344), (14112, 95010), (15120, 88676), (15680, 85509), (15835, 84672), (17640, 76008), (19002, 70560), (20160, 66507), (21168, 63340), (22169, 60480), (23520, 57006), (25336, 52920), (26460, 50672), (28224, 47505), (28503, 47040), (30240, 44338), (31670, 42336), (35280, 38004)]