1272569760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 576

約数和(自身を含む): 5660928000

約数和(自身を除く): 4388358240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 63, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 110, 112, 115, 120, 126, 132, 138, 140, 144, 154, 160, 161, 165, 168, 176, 180, 184, 198, 207, 210, 220, 224, 230, 231, 240, 252, 253, 264, 276, 280, 288, 308, 315, 322, 330, 336, 345, 352, 360, 368, 385, 396, 414, 420, 440, 460, 462, 480, 483, 495, 499, 504, 506, 528, 552, 560, 616, 630, 644, 660, 672, 690, 693, 720, 736, 759, 770, 792, 805, 828, 840, 880, 920, 924, 966, 990, 998, 1008, 1012, 1035, 1056, 1104, 1120, 1155, 1232, 1260, 1265, 1288, 1320, 1380, 1386, 1440, 1449, 1497, 1518, 1540, 1584, 1610, 1656, 1680, 1760, 1771, 1840, 1848, 1932, 1980, 1996, 2016, 2024, 2070, 2208, 2277, 2310, 2415, 2464, 2495, 2520, 2530, 2576, 2640, 2760, 2772, 2898, 2994, 3036, 3080, 3168, 3220, 3312, 3360, 3465, 3493, 3542, 3680, 3696, 3795, 3864, 3960, 3992, 4048, 4140, 4491, 4554, 4620, 4830, 4990, 5040, 5060, 5152, 5280, 5313, 5489, 5520, 5544, 5796, 5988, 6072, 6160, 6440, 6624, 6930, 6986, 7084, 7245, 7392, 7485, 7590, 7728, 7920, 7984, 8096, 8280, 8855, 8982, 9108, 9240, 9660, 9980, 10080, 10120, 10479, 10626, 10978, 11040, 11088, 11385, 11477, 11592, 11976, 12144, 12320, 12880, 13860, 13972, 14168, 14490, 14970, 15180, 15456, 15840, 15939, 15968, 16467, 16560, 17465, 17710, 17964, 18216, 18480, 19320, 19960, 20240, 20958, 21252, 21956, 22176, 22455, 22770, 22954, 23184, 23952, 24288, 25760, 26565, 27445, 27720, 27944, 28336, 28980, 29940, 30360, 31437, 31878, 32934, 33120, 34431, 34930, 35420, 35928, 36432, 36960, 38423, 38640, 39920, 40480, 41916, 42504, 43912, 44910, 45540, 45908, 46368, 47904, 49401, 52395, 53130, 54890, 55440, 55888, 56672, 57385, 57960, 59880, 60720, 62874, 63756, 65868, 68862, 69860, 70840, 71856, 72864, 76846, 77280, 79695, 79840, 80339, 82335, 83832, 85008, 87824, 89820, 91080, 91816, 98802, 103293, 104790, 106260, 109780, 110880, 111776, 114770, 115269, 115920, 119760, 121440, 125748, 126247, 127512, 131736, 137724, 139720, 141680, 143712, 153692, 157185, 159390, 160678, 164670, 167664, 170016, 172155, 175648, 179640, 182160, 183632, 192115, 197604, 206586, 209580, 212520, 219560, 229540, 230538, 231840, 239520, 241017, 247005, 251496, 252494, 255024, 263472, 275448, 279440, 283360, 307384, 314370, 318780, 321356, 329340, 335328, 344310, 345807, 359280, 364320, 367264, 378741, 384230, 395208, 401695, 413172, 419160, 425040, 439120, 459080, 461076, 482034, 494010, 502992, 504988, 510048, 516465, 526944, 550896, 558880, 576345, 614768, 628740, 631235, 637560, 642712, 658680, 688620, 691614, 718560, 723051, 757482, 768460, 790416, 803390, 826344, 838320, 850080, 878240, 883729, 918160, 922152, 964068, 988020, 1005984, 1009976, 1032930, 1101792, 1136223, 1152690, 1205085, 1229536, 1257480, 1262470, 1275120, 1285424, 1317360, 1377240, 1383228, 1446102, 1514964, 1536920, 1580832, 1606780, 1652688, 1676640, 1729035, 1767458, 1836320, 1844304, 1893705, 1928136, 1976040, 2019952, 2065860, 2272446, 2305380, 2410170, 2514960, 2524940, 2550240, 2570848, 2634720, 2651187, 2754480, 2766456, 2892204, 3029928, 3073840, 3213560, 3305376, 3458070, 3534916, 3615255, 3688608, 3787410, 3856272, 3952080, 4039904, 4131720, 4418645, 4544892, 4610760, 4820340, 5029920, 5049880, 5302374, 5508960, 5532912, 5681115, 5784408, 6059856, 6147680, 6427120, 6916140, 7069832, 7230510, 7574820, 7712544, 7904160, 7953561, 8263440, 8837290, 9089784, 9221520, 9640680, 10099760, 10604748, 11065824, 11362230, 11568816, 12119712, 12854240, 13255935, 13832280, 14139664, 14461020, 15149640, 15907122, 16526880, 17674580, 18179568, 18443040, 19281360, 20199520, 21209496, 22724460, 23137632, 26511870, 27664560, 28279328, 28922040, 30299280, 31814244, 35349160, 36359136, 38562720, 39767805, 42418992, 45448920, 53023740, 55329120, 57844080, 60598560, 63628488, 70698320, 79535610, 84837984, 90897840, 106047480, 115688160, 127256976, 141396640, 159071220, 181795680, 212094960, 254513952, 318142440, 424189920, 636284880, 1272569760]

約数ペア:

[(1, 1272569760), (2, 636284880), (3, 424189920), (4, 318142440), (5, 254513952), (6, 212094960), (7, 181795680), (8, 159071220), (9, 141396640), (10, 127256976), (11, 115688160), (12, 106047480), (14, 90897840), (15, 84837984), (16, 79535610), (18, 70698320), (20, 63628488), (21, 60598560), (22, 57844080), (23, 55329120), (24, 53023740), (28, 45448920), (30, 42418992), (32, 39767805), (33, 38562720), (35, 36359136), (36, 35349160), (40, 31814244), (42, 30299280), (44, 28922040), (45, 28279328), (46, 27664560), (48, 26511870), (55, 23137632), (56, 22724460), (60, 21209496), (63, 20199520), (66, 19281360), (69, 18443040), (70, 18179568), (72, 17674580), (77, 16526880), (80, 15907122), (84, 15149640), (88, 14461020), (90, 14139664), (92, 13832280), (96, 13255935), (99, 12854240), (105, 12119712), (110, 11568816), (112, 11362230), (115, 11065824), (120, 10604748), (126, 10099760), (132, 9640680), (138, 9221520), (140, 9089784), (144, 8837290), (154, 8263440), (160, 7953561), (161, 7904160), (165, 7712544), (168, 7574820), (176, 7230510), (180, 7069832), (184, 6916140), (198, 6427120), (207, 6147680), (210, 6059856), (220, 5784408), (224, 5681115), (230, 5532912), (231, 5508960), (240, 5302374), (252, 5049880), (253, 5029920), (264, 4820340), (276, 4610760), (280, 4544892), (288, 4418645), (308, 4131720), (315, 4039904), (322, 3952080), (330, 3856272), (336, 3787410), (345, 3688608), (352, 3615255), (360, 3534916), (368, 3458070), (385, 3305376), (396, 3213560), (414, 3073840), (420, 3029928), (440, 2892204), (460, 2766456), (462, 2754480), (480, 2651187), (483, 2634720), (495, 2570848), (499, 2550240), (504, 2524940), (506, 2514960), (528, 2410170), (552, 2305380), (560, 2272446), (616, 2065860), (630, 2019952), (644, 1976040), (660, 1928136), (672, 1893705), (690, 1844304), (693, 1836320), (720, 1767458), (736, 1729035), (759, 1676640), (770, 1652688), (792, 1606780), (805, 1580832), (828, 1536920), (840, 1514964), (880, 1446102), (920, 1383228), (924, 1377240), (966, 1317360), (990, 1285424), (998, 1275120), (1008, 1262470), (1012, 1257480), (1035, 1229536), (1056, 1205085), (1104, 1152690), (1120, 1136223), (1155, 1101792), (1232, 1032930), (1260, 1009976), (1265, 1005984), (1288, 988020), (1320, 964068), (1380, 922152), (1386, 918160), (1440, 883729), (1449, 878240), (1497, 850080), (1518, 838320), (1540, 826344), (1584, 803390), (1610, 790416), (1656, 768460), (1680, 757482), (1760, 723051), (1771, 718560), (1840, 691614), (1848, 688620), (1932, 658680), (1980, 642712), (1996, 637560), (2016, 631235), (2024, 628740), (2070, 614768), (2208, 576345), (2277, 558880), (2310, 550896), (2415, 526944), (2464, 516465), (2495, 510048), (2520, 504988), (2530, 502992), (2576, 494010), (2640, 482034), (2760, 461076), (2772, 459080), (2898, 439120), (2994, 425040), (3036, 419160), (3080, 413172), (3168, 401695), (3220, 395208), (3312, 384230), (3360, 378741), (3465, 367264), (3493, 364320), (3542, 359280), (3680, 345807), (3696, 344310), (3795, 335328), (3864, 329340), (3960, 321356), (3992, 318780), (4048, 314370), (4140, 307384), (4491, 283360), (4554, 279440), (4620, 275448), (4830, 263472), (4990, 255024), (5040, 252494), (5060, 251496), (5152, 247005), (5280, 241017), (5313, 239520), (5489, 231840), (5520, 230538), (5544, 229540), (5796, 219560), (5988, 212520), (6072, 209580), (6160, 206586), (6440, 197604), (6624, 192115), (6930, 183632), (6986, 182160), (7084, 179640), (7245, 175648), (7392, 172155), (7485, 170016), (7590, 167664), (7728, 164670), (7920, 160678), (7984, 159390), (8096, 157185), (8280, 153692), (8855, 143712), (8982, 141680), (9108, 139720), (9240, 137724), (9660, 131736), (9980, 127512), (10080, 126247), (10120, 125748), (10479, 121440), (10626, 119760), (10978, 115920), (11040, 115269), (11088, 114770), (11385, 111776), (11477, 110880), (11592, 109780), (11976, 106260), (12144, 104790), (12320, 103293), (12880, 98802), (13860, 91816), (13972, 91080), (14168, 89820), (14490, 87824), (14970, 85008), (15180, 83832), (15456, 82335), (15840, 80339), (15939, 79840), (15968, 79695), (16467, 77280), (16560, 76846), (17465, 72864), (17710, 71856), (17964, 70840), (18216, 69860), (18480, 68862), (19320, 65868), (19960, 63756), (20240, 62874), (20958, 60720), (21252, 59880), (21956, 57960), (22176, 57385), (22455, 56672), (22770, 55888), (22954, 55440), (23184, 54890), (23952, 53130), (24288, 52395), (25760, 49401), (26565, 47904), (27445, 46368), (27720, 45908), (27944, 45540), (28336, 44910), (28980, 43912), (29940, 42504), (30360, 41916), (31437, 40480), (31878, 39920), (32934, 38640), (33120, 38423), (34431, 36960), (34930, 36432), (35420, 35928)]