691476480

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 2559211200

約数和(自身を除く): 1867734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 61, 64, 72, 80, 82, 90, 96, 108, 120, 122, 123, 128, 135, 144, 160, 164, 180, 183, 192, 205, 216, 240, 244, 246, 256, 270, 288, 305, 320, 328, 360, 366, 369, 384, 410, 432, 480, 488, 492, 512, 540, 549, 576, 610, 615, 640, 656, 720, 732, 738, 768, 820, 864, 915, 960, 976, 984, 1024, 1080, 1098, 1107, 1152, 1220, 1230, 1280, 1312, 1440, 1464, 1476, 1536, 1640, 1647, 1728, 1830, 1845, 1920, 1952, 1968, 2048, 2160, 2196, 2214, 2304, 2440, 2460, 2501, 2560, 2624, 2745, 2880, 2928, 2952, 3072, 3280, 3294, 3456, 3660, 3690, 3840, 3904, 3936, 4320, 4392, 4428, 4608, 4880, 4920, 5002, 5120, 5248, 5490, 5535, 5760, 5856, 5904, 6144, 6560, 6588, 6912, 7320, 7380, 7503, 7680, 7808, 7872, 8235, 8640, 8784, 8856, 9216, 9760, 9840, 10004, 10240, 10496, 10980, 11070, 11520, 11712, 11808, 12505, 13120, 13176, 13824, 14640, 14760, 15006, 15360, 15616, 15744, 16470, 17280, 17568, 17712, 18432, 19520, 19680, 20008, 20992, 21960, 22140, 22509, 23040, 23424, 23616, 25010, 26240, 26352, 27648, 29280, 29520, 30012, 30720, 31232, 31488, 32940, 34560, 35136, 35424, 37515, 39040, 39360, 40016, 41984, 43920, 44280, 45018, 46080, 46848, 47232, 50020, 52480, 52704, 55296, 58560, 59040, 60024, 62464, 62976, 65880, 67527, 69120, 70272, 70848, 75030, 78080, 78720, 80032, 83968, 87840, 88560, 90036, 92160, 93696, 94464, 100040, 104960, 105408, 112545, 117120, 118080, 120048, 124928, 125952, 131760, 135054, 138240, 140544, 141696, 150060, 156160, 157440, 160064, 175680, 177120, 180072, 187392, 188928, 200080, 209920, 210816, 225090, 234240, 236160, 240096, 251904, 263520, 270108, 276480, 281088, 283392, 300120, 312320, 314880, 320128, 337635, 351360, 354240, 360144, 374784, 377856, 400160, 419840, 421632, 450180, 468480, 472320, 480192, 527040, 540216, 562176, 566784, 600240, 624640, 629760, 640256, 675270, 702720, 708480, 720288, 755712, 800320, 843264, 900360, 936960, 944640, 960384, 1054080, 1080432, 1124352, 1133568, 1200480, 1259520, 1280512, 1350540, 1405440, 1416960, 1440576, 1600640, 1686528, 1800720, 1873920, 1889280, 1920768, 2108160, 2160864, 2267136, 2400960, 2561024, 2701080, 2810880, 2833920, 2881152, 3201280, 3373056, 3601440, 3778560, 3841536, 4216320, 4321728, 4801920, 5122048, 5402160, 5621760, 5667840, 5762304, 6402560, 7202880, 7683072, 8432640, 8643456, 9603840, 10804320, 11335680, 11524608, 12805120, 14405760, 15366144, 16865280, 17286912, 19207680, 21608640, 23049216, 25610240, 28811520, 34573824, 38415360, 43217280, 46098432, 57623040, 69147648, 76830720, 86434560, 115246080, 138295296, 172869120, 230492160, 345738240, 691476480]

約数ペア:

[(1, 691476480), (2, 345738240), (3, 230492160), (4, 172869120), (5, 138295296), (6, 115246080), (8, 86434560), (9, 76830720), (10, 69147648), (12, 57623040), (15, 46098432), (16, 43217280), (18, 38415360), (20, 34573824), (24, 28811520), (27, 25610240), (30, 23049216), (32, 21608640), (36, 19207680), (40, 17286912), (41, 16865280), (45, 15366144), (48, 14405760), (54, 12805120), (60, 11524608), (61, 11335680), (64, 10804320), (72, 9603840), (80, 8643456), (82, 8432640), (90, 7683072), (96, 7202880), (108, 6402560), (120, 5762304), (122, 5667840), (123, 5621760), (128, 5402160), (135, 5122048), (144, 4801920), (160, 4321728), (164, 4216320), (180, 3841536), (183, 3778560), (192, 3601440), (205, 3373056), (216, 3201280), (240, 2881152), (244, 2833920), (246, 2810880), (256, 2701080), (270, 2561024), (288, 2400960), (305, 2267136), (320, 2160864), (328, 2108160), (360, 1920768), (366, 1889280), (369, 1873920), (384, 1800720), (410, 1686528), (432, 1600640), (480, 1440576), (488, 1416960), (492, 1405440), (512, 1350540), (540, 1280512), (549, 1259520), (576, 1200480), (610, 1133568), (615, 1124352), (640, 1080432), (656, 1054080), (720, 960384), (732, 944640), (738, 936960), (768, 900360), (820, 843264), (864, 800320), (915, 755712), (960, 720288), (976, 708480), (984, 702720), (1024, 675270), (1080, 640256), (1098, 629760), (1107, 624640), (1152, 600240), (1220, 566784), (1230, 562176), (1280, 540216), (1312, 527040), (1440, 480192), (1464, 472320), (1476, 468480), (1536, 450180), (1640, 421632), (1647, 419840), (1728, 400160), (1830, 377856), (1845, 374784), (1920, 360144), (1952, 354240), (1968, 351360), (2048, 337635), (2160, 320128), (2196, 314880), (2214, 312320), (2304, 300120), (2440, 283392), (2460, 281088), (2501, 276480), (2560, 270108), (2624, 263520), (2745, 251904), (2880, 240096), (2928, 236160), (2952, 234240), (3072, 225090), (3280, 210816), (3294, 209920), (3456, 200080), (3660, 188928), (3690, 187392), (3840, 180072), (3904, 177120), (3936, 175680), (4320, 160064), (4392, 157440), (4428, 156160), (4608, 150060), (4880, 141696), (4920, 140544), (5002, 138240), (5120, 135054), (5248, 131760), (5490, 125952), (5535, 124928), (5760, 120048), (5856, 118080), (5904, 117120), (6144, 112545), (6560, 105408), (6588, 104960), (6912, 100040), (7320, 94464), (7380, 93696), (7503, 92160), (7680, 90036), (7808, 88560), (7872, 87840), (8235, 83968), (8640, 80032), (8784, 78720), (8856, 78080), (9216, 75030), (9760, 70848), (9840, 70272), (10004, 69120), (10240, 67527), (10496, 65880), (10980, 62976), (11070, 62464), (11520, 60024), (11712, 59040), (11808, 58560), (12505, 55296), (13120, 52704), (13176, 52480), (13824, 50020), (14640, 47232), (14760, 46848), (15006, 46080), (15360, 45018), (15616, 44280), (15744, 43920), (16470, 41984), (17280, 40016), (17568, 39360), (17712, 39040), (18432, 37515), (19520, 35424), (19680, 35136), (20008, 34560), (20992, 32940), (21960, 31488), (22140, 31232), (22509, 30720), (23040, 30012), (23424, 29520), (23616, 29280), (25010, 27648), (26240, 26352)]