1427604480

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 352

約数和(自身を含む): 5305824000

約数和(自身を除く): 3878219520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 449, 460, 480, 512, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 898, 920, 960, 1024, 1035, 1080, 1104, 1152, 1242, 1280, 1347, 1380, 1440, 1472, 1536, 1656, 1728, 1796, 1840, 1920, 2070, 2160, 2208, 2245, 2304, 2484, 2560, 2694, 2760, 2880, 2944, 3072, 3105, 3312, 3456, 3592, 3680, 3840, 4041, 4140, 4320, 4416, 4490, 4608, 4968, 5120, 5388, 5520, 5760, 5888, 6210, 6624, 6735, 6912, 7184, 7360, 7680, 8082, 8280, 8640, 8832, 8980, 9216, 9936, 10327, 10776, 11040, 11520, 11776, 12123, 12420, 13248, 13470, 13824, 14368, 14720, 15360, 16164, 16560, 17280, 17664, 17960, 19872, 20205, 20654, 21552, 22080, 23040, 23552, 24246, 24840, 26496, 26940, 27648, 28736, 29440, 30981, 32328, 33120, 34560, 35328, 35920, 39744, 40410, 41308, 43104, 44160, 46080, 48492, 49680, 51635, 52992, 53880, 57472, 58880, 60615, 61962, 64656, 66240, 69120, 70656, 71840, 79488, 80820, 82616, 86208, 88320, 92943, 96984, 99360, 103270, 105984, 107760, 114944, 117760, 121230, 123924, 129312, 132480, 138240, 143680, 154905, 158976, 161640, 165232, 172416, 176640, 185886, 193968, 198720, 206540, 211968, 215520, 229888, 242460, 247848, 258624, 264960, 278829, 287360, 309810, 317952, 323280, 330464, 344832, 353280, 371772, 387936, 397440, 413080, 431040, 459776, 464715, 484920, 495696, 517248, 529920, 557658, 574720, 619620, 635904, 646560, 660928, 689664, 743544, 775872, 794880, 826160, 862080, 929430, 969840, 991392, 1034496, 1059840, 1115316, 1149440, 1239240, 1293120, 1321856, 1379328, 1394145, 1487088, 1551744, 1589760, 1652320, 1724160, 1858860, 1939680, 1982784, 2068992, 2230632, 2298880, 2478480, 2586240, 2643712, 2788290, 2974176, 3103488, 3179520, 3304640, 3448320, 3717720, 3879360, 3965568, 4137984, 4461264, 4956960, 5172480, 5287424, 5576580, 5948352, 6206976, 6609280, 6896640, 7435440, 7758720, 7931136, 8922528, 9913920, 10344960, 10574848, 11153160, 11896704, 12413952, 13218560, 14870880, 15517440, 15862272, 17845056, 19827840, 20689920, 22306320, 23793408, 26437120, 29741760, 31034880, 31724544, 35690112, 39655680, 44612640, 47586816, 52874240, 59483520, 62069760, 71380224, 79311360, 89225280, 95173632, 118967040, 142760448, 158622720, 178450560, 237934080, 285520896, 356901120, 475868160, 713802240, 1427604480]

約数ペア:

[(1, 1427604480), (2, 713802240), (3, 475868160), (4, 356901120), (5, 285520896), (6, 237934080), (8, 178450560), (9, 158622720), (10, 142760448), (12, 118967040), (15, 95173632), (16, 89225280), (18, 79311360), (20, 71380224), (23, 62069760), (24, 59483520), (27, 52874240), (30, 47586816), (32, 44612640), (36, 39655680), (40, 35690112), (45, 31724544), (46, 31034880), (48, 29741760), (54, 26437120), (60, 23793408), (64, 22306320), (69, 20689920), (72, 19827840), (80, 17845056), (90, 15862272), (92, 15517440), (96, 14870880), (108, 13218560), (115, 12413952), (120, 11896704), (128, 11153160), (135, 10574848), (138, 10344960), (144, 9913920), (160, 8922528), (180, 7931136), (184, 7758720), (192, 7435440), (207, 6896640), (216, 6609280), (230, 6206976), (240, 5948352), (256, 5576580), (270, 5287424), (276, 5172480), (288, 4956960), (320, 4461264), (345, 4137984), (360, 3965568), (368, 3879360), (384, 3717720), (414, 3448320), (432, 3304640), (449, 3179520), (460, 3103488), (480, 2974176), (512, 2788290), (540, 2643712), (552, 2586240), (576, 2478480), (621, 2298880), (640, 2230632), (690, 2068992), (720, 1982784), (736, 1939680), (768, 1858860), (828, 1724160), (864, 1652320), (898, 1589760), (920, 1551744), (960, 1487088), (1024, 1394145), (1035, 1379328), (1080, 1321856), (1104, 1293120), (1152, 1239240), (1242, 1149440), (1280, 1115316), (1347, 1059840), (1380, 1034496), (1440, 991392), (1472, 969840), (1536, 929430), (1656, 862080), (1728, 826160), (1796, 794880), (1840, 775872), (1920, 743544), (2070, 689664), (2160, 660928), (2208, 646560), (2245, 635904), (2304, 619620), (2484, 574720), (2560, 557658), (2694, 529920), (2760, 517248), (2880, 495696), (2944, 484920), (3072, 464715), (3105, 459776), (3312, 431040), (3456, 413080), (3592, 397440), (3680, 387936), (3840, 371772), (4041, 353280), (4140, 344832), (4320, 330464), (4416, 323280), (4490, 317952), (4608, 309810), (4968, 287360), (5120, 278829), (5388, 264960), (5520, 258624), (5760, 247848), (5888, 242460), (6210, 229888), (6624, 215520), (6735, 211968), (6912, 206540), (7184, 198720), (7360, 193968), (7680, 185886), (8082, 176640), (8280, 172416), (8640, 165232), (8832, 161640), (8980, 158976), (9216, 154905), (9936, 143680), (10327, 138240), (10776, 132480), (11040, 129312), (11520, 123924), (11776, 121230), (12123, 117760), (12420, 114944), (13248, 107760), (13470, 105984), (13824, 103270), (14368, 99360), (14720, 96984), (15360, 92943), (16164, 88320), (16560, 86208), (17280, 82616), (17664, 80820), (17960, 79488), (19872, 71840), (20205, 70656), (20654, 69120), (21552, 66240), (22080, 64656), (23040, 61962), (23552, 60615), (24246, 58880), (24840, 57472), (26496, 53880), (26940, 52992), (27648, 51635), (28736, 49680), (29440, 48492), (30981, 46080), (32328, 44160), (33120, 43104), (34560, 41308), (35328, 40410), (35920, 39744)]