268678080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 336

約数和(自身を含む): 1045890720

約数和(自身を除く): 777212640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 242, 257, 264, 270, 288, 297, 320, 330, 352, 360, 363, 396, 432, 440, 480, 484, 495, 514, 528, 540, 576, 594, 605, 660, 704, 720, 726, 771, 792, 864, 880, 960, 968, 990, 1028, 1056, 1080, 1089, 1188, 1210, 1285, 1320, 1440, 1452, 1485, 1542, 1584, 1728, 1760, 1815, 1936, 1980, 2056, 2112, 2160, 2178, 2313, 2376, 2420, 2570, 2640, 2827, 2880, 2904, 2970, 3084, 3168, 3267, 3520, 3630, 3855, 3872, 3960, 4112, 4320, 4356, 4626, 4752, 4840, 5140, 5280, 5445, 5654, 5808, 5940, 6168, 6336, 6534, 6939, 7260, 7710, 7744, 7920, 8224, 8481, 8640, 8712, 9252, 9504, 9680, 10280, 10560, 10890, 11308, 11565, 11616, 11880, 12336, 13068, 13878, 14135, 14520, 15420, 15840, 16335, 16448, 16962, 17424, 18504, 19008, 19360, 20560, 21780, 22616, 23130, 23232, 23760, 24672, 25443, 26136, 27756, 28270, 29040, 30840, 31097, 31680, 32670, 33924, 34695, 34848, 37008, 38720, 41120, 42405, 43560, 45232, 46260, 47520, 49344, 50886, 52272, 55512, 56540, 58080, 61680, 62194, 65340, 67848, 69390, 69696, 74016, 76329, 82240, 84810, 87120, 90464, 92520, 93291, 95040, 101772, 104544, 111024, 113080, 116160, 123360, 124388, 127215, 130680, 135696, 138780, 148032, 152658, 155485, 169620, 174240, 180928, 185040, 186582, 203544, 209088, 222048, 226160, 246720, 248776, 254430, 261360, 271392, 277560, 279873, 305316, 310970, 339240, 348480, 370080, 373164, 381645, 407088, 444096, 452320, 466455, 497552, 508860, 522720, 542784, 555120, 559746, 610632, 621940, 678480, 740160, 746328, 763290, 814176, 839619, 904640, 932910, 995104, 1017720, 1045440, 1110240, 1119492, 1221264, 1243880, 1356960, 1399365, 1492656, 1526580, 1628352, 1679238, 1865820, 1990208, 2035440, 2220480, 2238984, 2442528, 2487760, 2713920, 2798730, 2985312, 3053160, 3358476, 3731640, 4070880, 4198095, 4477968, 4885056, 4975520, 5597460, 5970624, 6106320, 6716952, 7463280, 8141760, 8396190, 8955936, 9951040, 11194920, 12212640, 13433904, 14926560, 16792380, 17911872, 22389840, 24425280, 26867808, 29853120, 33584760, 44779680, 53735616, 67169520, 89559360, 134339040, 268678080]

約数ペア:

[(1, 268678080), (2, 134339040), (3, 89559360), (4, 67169520), (5, 53735616), (6, 44779680), (8, 33584760), (9, 29853120), (10, 26867808), (11, 24425280), (12, 22389840), (15, 17911872), (16, 16792380), (18, 14926560), (20, 13433904), (22, 12212640), (24, 11194920), (27, 9951040), (30, 8955936), (32, 8396190), (33, 8141760), (36, 7463280), (40, 6716952), (44, 6106320), (45, 5970624), (48, 5597460), (54, 4975520), (55, 4885056), (60, 4477968), (64, 4198095), (66, 4070880), (72, 3731640), (80, 3358476), (88, 3053160), (90, 2985312), (96, 2798730), (99, 2713920), (108, 2487760), (110, 2442528), (120, 2238984), (121, 2220480), (132, 2035440), (135, 1990208), (144, 1865820), (160, 1679238), (165, 1628352), (176, 1526580), (180, 1492656), (192, 1399365), (198, 1356960), (216, 1243880), (220, 1221264), (240, 1119492), (242, 1110240), (257, 1045440), (264, 1017720), (270, 995104), (288, 932910), (297, 904640), (320, 839619), (330, 814176), (352, 763290), (360, 746328), (363, 740160), (396, 678480), (432, 621940), (440, 610632), (480, 559746), (484, 555120), (495, 542784), (514, 522720), (528, 508860), (540, 497552), (576, 466455), (594, 452320), (605, 444096), (660, 407088), (704, 381645), (720, 373164), (726, 370080), (771, 348480), (792, 339240), (864, 310970), (880, 305316), (960, 279873), (968, 277560), (990, 271392), (1028, 261360), (1056, 254430), (1080, 248776), (1089, 246720), (1188, 226160), (1210, 222048), (1285, 209088), (1320, 203544), (1440, 186582), (1452, 185040), (1485, 180928), (1542, 174240), (1584, 169620), (1728, 155485), (1760, 152658), (1815, 148032), (1936, 138780), (1980, 135696), (2056, 130680), (2112, 127215), (2160, 124388), (2178, 123360), (2313, 116160), (2376, 113080), (2420, 111024), (2570, 104544), (2640, 101772), (2827, 95040), (2880, 93291), (2904, 92520), (2970, 90464), (3084, 87120), (3168, 84810), (3267, 82240), (3520, 76329), (3630, 74016), (3855, 69696), (3872, 69390), (3960, 67848), (4112, 65340), (4320, 62194), (4356, 61680), (4626, 58080), (4752, 56540), (4840, 55512), (5140, 52272), (5280, 50886), (5445, 49344), (5654, 47520), (5808, 46260), (5940, 45232), (6168, 43560), (6336, 42405), (6534, 41120), (6939, 38720), (7260, 37008), (7710, 34848), (7744, 34695), (7920, 33924), (8224, 32670), (8481, 31680), (8640, 31097), (8712, 30840), (9252, 29040), (9504, 28270), (9680, 27756), (10280, 26136), (10560, 25443), (10890, 24672), (11308, 23760), (11565, 23232), (11616, 23130), (11880, 22616), (12336, 21780), (13068, 20560), (13878, 19360), (14135, 19008), (14520, 18504), (15420, 17424), (15840, 16962), (16335, 16448)]