6561715680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 432

約数和(自身を含む): 24711719760

約数和(自身を除く): 18150004080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 59, 60, 65, 72, 78, 80, 90, 96, 104, 117, 118, 120, 130, 144, 156, 160, 169, 177, 180, 195, 208, 234, 236, 240, 260, 288, 295, 312, 338, 354, 360, 390, 416, 457, 468, 472, 480, 507, 520, 531, 585, 590, 624, 676, 708, 720, 767, 780, 845, 885, 914, 936, 944, 1014, 1040, 1062, 1170, 1180, 1248, 1352, 1371, 1416, 1440, 1521, 1534, 1560, 1690, 1770, 1828, 1872, 1888, 2028, 2080, 2124, 2285, 2301, 2340, 2360, 2535, 2655, 2704, 2742, 2832, 3042, 3068, 3120, 3380, 3540, 3656, 3744, 3835, 4056, 4113, 4248, 4570, 4602, 4680, 4720, 5070, 5310, 5408, 5484, 5664, 5941, 6084, 6136, 6240, 6760, 6855, 6903, 7080, 7312, 7605, 7670, 8112, 8226, 8496, 9140, 9204, 9360, 9440, 9971, 10140, 10620, 10968, 11505, 11882, 12168, 12272, 13520, 13710, 13806, 14160, 14624, 15210, 15340, 16224, 16452, 16992, 17823, 18280, 18408, 18720, 19942, 20280, 20565, 21240, 21936, 23010, 23764, 24336, 24544, 26963, 27040, 27420, 27612, 28320, 29705, 29913, 30420, 30680, 32904, 34515, 35646, 36560, 36816, 39884, 40560, 41130, 42480, 43872, 46020, 47528, 48672, 49855, 53469, 53926, 54840, 55224, 59410, 59826, 60840, 61360, 65808, 69030, 71292, 73120, 73632, 77233, 79768, 80889, 81120, 82260, 84960, 89115, 89739, 92040, 95056, 99710, 106938, 107852, 109680, 110448, 118820, 119652, 121680, 122720, 131616, 134815, 138060, 142584, 149565, 154466, 159536, 161778, 164520, 178230, 179478, 184080, 190112, 199420, 213876, 215704, 219360, 220896, 231699, 237640, 239304, 242667, 243360, 267345, 269630, 276120, 285168, 299130, 308932, 319072, 323556, 329040, 350519, 356460, 358956, 368160, 386165, 398840, 404445, 427752, 431408, 448695, 463398, 475280, 478608, 485334, 534690, 539260, 552240, 570336, 598260, 617864, 647112, 658080, 695097, 701038, 712920, 717912, 772330, 797680, 808890, 855504, 862816, 897390, 926796, 950560, 957216, 970668, 1051557, 1069380, 1078520, 1104480, 1158495, 1196520, 1213335, 1235728, 1294224, 1390194, 1402076, 1425840, 1435824, 1544660, 1595360, 1617780, 1711008, 1752595, 1794780, 1853592, 1941336, 2103114, 2138760, 2157040, 2316990, 2393040, 2426670, 2471456, 2588448, 2780388, 2804152, 2851680, 2871648, 3089320, 3154671, 3235560, 3475485, 3505190, 3589560, 3707184, 3882672, 4206228, 4277520, 4314080, 4556747, 4633980, 4786080, 4853340, 5257785, 5560776, 5608304, 6178640, 6309342, 6471120, 6950970, 7010380, 7179120, 7414368, 7765344, 8412456, 8555040, 9113494, 9267960, 9706680, 10515570, 11121552, 11216608, 12357280, 12618684, 12942240, 13670241, 13901940, 14020760, 14358240, 15773355, 16824912, 18226988, 18535920, 19413360, 21031140, 22243104, 22783735, 25237368, 27340482, 27803880, 28041520, 31546710, 33649824, 36453976, 37071840, 38826720, 41010723, 42062280, 45567470, 50474736, 54680964, 55607760, 56083040, 63093420, 68351205, 72907952, 82021446, 84124560, 91134940, 100949472, 109361928, 111215520, 126186840, 136702410, 145815904, 164042892, 168249120, 182269880, 205053615, 218723856, 252373680, 273404820, 328085784, 364539760, 410107230, 437447712, 504747360, 546809640, 656171568, 729079520, 820214460, 1093619280, 1312343136, 1640428920, 2187238560, 3280857840, 6561715680]

約数ペア:

[(1, 6561715680), (2, 3280857840), (3, 2187238560), (4, 1640428920), (5, 1312343136), (6, 1093619280), (8, 820214460), (9, 729079520), (10, 656171568), (12, 546809640), (13, 504747360), (15, 437447712), (16, 410107230), (18, 364539760), (20, 328085784), (24, 273404820), (26, 252373680), (30, 218723856), (32, 205053615), (36, 182269880), (39, 168249120), (40, 164042892), (45, 145815904), (48, 136702410), (52, 126186840), (59, 111215520), (60, 109361928), (65, 100949472), (72, 91134940), (78, 84124560), (80, 82021446), (90, 72907952), (96, 68351205), (104, 63093420), (117, 56083040), (118, 55607760), (120, 54680964), (130, 50474736), (144, 45567470), (156, 42062280), (160, 41010723), (169, 38826720), (177, 37071840), (180, 36453976), (195, 33649824), (208, 31546710), (234, 28041520), (236, 27803880), (240, 27340482), (260, 25237368), (288, 22783735), (295, 22243104), (312, 21031140), (338, 19413360), (354, 18535920), (360, 18226988), (390, 16824912), (416, 15773355), (457, 14358240), (468, 14020760), (472, 13901940), (480, 13670241), (507, 12942240), (520, 12618684), (531, 12357280), (585, 11216608), (590, 11121552), (624, 10515570), (676, 9706680), (708, 9267960), (720, 9113494), (767, 8555040), (780, 8412456), (845, 7765344), (885, 7414368), (914, 7179120), (936, 7010380), (944, 6950970), (1014, 6471120), (1040, 6309342), (1062, 6178640), (1170, 5608304), (1180, 5560776), (1248, 5257785), (1352, 4853340), (1371, 4786080), (1416, 4633980), (1440, 4556747), (1521, 4314080), (1534, 4277520), (1560, 4206228), (1690, 3882672), (1770, 3707184), (1828, 3589560), (1872, 3505190), (1888, 3475485), (2028, 3235560), (2080, 3154671), (2124, 3089320), (2285, 2871648), (2301, 2851680), (2340, 2804152), (2360, 2780388), (2535, 2588448), (2655, 2471456), (2704, 2426670), (2742, 2393040), (2832, 2316990), (3042, 2157040), (3068, 2138760), (3120, 2103114), (3380, 1941336), (3540, 1853592), (3656, 1794780), (3744, 1752595), (3835, 1711008), (4056, 1617780), (4113, 1595360), (4248, 1544660), (4570, 1435824), (4602, 1425840), (4680, 1402076), (4720, 1390194), (5070, 1294224), (5310, 1235728), (5408, 1213335), (5484, 1196520), (5664, 1158495), (5941, 1104480), (6084, 1078520), (6136, 1069380), (6240, 1051557), (6760, 970668), (6855, 957216), (6903, 950560), (7080, 926796), (7312, 897390), (7605, 862816), (7670, 855504), (8112, 808890), (8226, 797680), (8496, 772330), (9140, 717912), (9204, 712920), (9360, 701038), (9440, 695097), (9971, 658080), (10140, 647112), (10620, 617864), (10968, 598260), (11505, 570336), (11882, 552240), (12168, 539260), (12272, 534690), (13520, 485334), (13710, 478608), (13806, 475280), (14160, 463398), (14624, 448695), (15210, 431408), (15340, 427752), (16224, 404445), (16452, 398840), (16992, 386165), (17823, 368160), (18280, 358956), (18408, 356460), (18720, 350519), (19942, 329040), (20280, 323556), (20565, 319072), (21240, 308932), (21936, 299130), (23010, 285168), (23764, 276120), (24336, 269630), (24544, 267345), (26963, 243360), (27040, 242667), (27420, 239304), (27612, 237640), (28320, 231699), (29705, 220896), (29913, 219360), (30420, 215704), (30680, 213876), (32904, 199420), (34515, 190112), (35646, 184080), (36560, 179478), (36816, 178230), (39884, 164520), (40560, 161778), (41130, 159536), (42480, 154466), (43872, 149565), (46020, 142584), (47528, 138060), (48672, 134815), (49855, 131616), (53469, 122720), (53926, 121680), (54840, 119652), (55224, 118820), (59410, 110448), (59826, 109680), (60840, 107852), (61360, 106938), (65808, 99710), (69030, 95056), (71292, 92040), (73120, 89739), (73632, 89115), (77233, 84960), (79768, 82260), (80889, 81120)]