237934080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 240

約数和(自身を含む): 861775200

約数和(自身を除く): 623841120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 449, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 898, 920, 960, 1035, 1104, 1152, 1280, 1347, 1380, 1440, 1472, 1536, 1656, 1796, 1840, 1920, 2070, 2208, 2245, 2304, 2560, 2694, 2760, 2880, 2944, 3312, 3592, 3680, 3840, 4041, 4140, 4416, 4490, 4608, 5388, 5520, 5760, 5888, 6624, 6735, 7184, 7360, 7680, 8082, 8280, 8832, 8980, 10327, 10776, 11040, 11520, 11776, 13248, 13470, 14368, 14720, 16164, 16560, 17664, 17960, 20205, 20654, 21552, 22080, 23040, 26496, 26940, 28736, 29440, 30981, 32328, 33120, 35328, 35920, 40410, 41308, 43104, 44160, 51635, 52992, 53880, 57472, 58880, 61962, 64656, 66240, 71840, 80820, 82616, 86208, 88320, 92943, 103270, 105984, 107760, 114944, 123924, 129312, 132480, 143680, 154905, 161640, 165232, 172416, 176640, 185886, 206540, 215520, 229888, 247848, 258624, 264960, 287360, 309810, 323280, 330464, 344832, 371772, 413080, 431040, 464715, 495696, 517248, 529920, 574720, 619620, 646560, 660928, 689664, 743544, 826160, 862080, 929430, 991392, 1034496, 1149440, 1239240, 1293120, 1321856, 1487088, 1652320, 1724160, 1858860, 1982784, 2068992, 2478480, 2586240, 2643712, 2974176, 3304640, 3448320, 3717720, 3965568, 4956960, 5172480, 5287424, 5948352, 6609280, 7435440, 7931136, 9913920, 10344960, 11896704, 13218560, 14870880, 15862272, 19827840, 23793408, 26437120, 29741760, 39655680, 47586816, 59483520, 79311360, 118967040, 237934080]

約数ペア:

[(1, 237934080), (2, 118967040), (3, 79311360), (4, 59483520), (5, 47586816), (6, 39655680), (8, 29741760), (9, 26437120), (10, 23793408), (12, 19827840), (15, 15862272), (16, 14870880), (18, 13218560), (20, 11896704), (23, 10344960), (24, 9913920), (30, 7931136), (32, 7435440), (36, 6609280), (40, 5948352), (45, 5287424), (46, 5172480), (48, 4956960), (60, 3965568), (64, 3717720), (69, 3448320), (72, 3304640), (80, 2974176), (90, 2643712), (92, 2586240), (96, 2478480), (115, 2068992), (120, 1982784), (128, 1858860), (138, 1724160), (144, 1652320), (160, 1487088), (180, 1321856), (184, 1293120), (192, 1239240), (207, 1149440), (230, 1034496), (240, 991392), (256, 929430), (276, 862080), (288, 826160), (320, 743544), (345, 689664), (360, 660928), (368, 646560), (384, 619620), (414, 574720), (449, 529920), (460, 517248), (480, 495696), (512, 464715), (552, 431040), (576, 413080), (640, 371772), (690, 344832), (720, 330464), (736, 323280), (768, 309810), (828, 287360), (898, 264960), (920, 258624), (960, 247848), (1035, 229888), (1104, 215520), (1152, 206540), (1280, 185886), (1347, 176640), (1380, 172416), (1440, 165232), (1472, 161640), (1536, 154905), (1656, 143680), (1796, 132480), (1840, 129312), (1920, 123924), (2070, 114944), (2208, 107760), (2245, 105984), (2304, 103270), (2560, 92943), (2694, 88320), (2760, 86208), (2880, 82616), (2944, 80820), (3312, 71840), (3592, 66240), (3680, 64656), (3840, 61962), (4041, 58880), (4140, 57472), (4416, 53880), (4490, 52992), (4608, 51635), (5388, 44160), (5520, 43104), (5760, 41308), (5888, 40410), (6624, 35920), (6735, 35328), (7184, 33120), (7360, 32328), (7680, 30981), (8082, 29440), (8280, 28736), (8832, 26940), (8980, 26496), (10327, 23040), (10776, 22080), (11040, 21552), (11520, 20654), (11776, 20205), (13248, 17960), (13470, 17664), (14368, 16560), (14720, 16164)]