671489280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 432

約数和(自身を含む): 2900386944

約数和(自身を除く): 2228897664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 757, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1514, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2271, 2304, 2310, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 3028, 3080, 3168, 3360, 3465, 3520, 3696, 3785, 3840, 3960, 4032, 4224, 4480, 4542, 4620, 4928, 5040, 5280, 5299, 5376, 5544, 5760, 6056, 6160, 6336, 6720, 6813, 6930, 7040, 7392, 7570, 7920, 8064, 8327, 8448, 8960, 9084, 9240, 9856, 10080, 10560, 10598, 11088, 11355, 11520, 12112, 12320, 12672, 13440, 13626, 13860, 14080, 14784, 15140, 15840, 15897, 16128, 16654, 18168, 18480, 19712, 20160, 21120, 21196, 22176, 22710, 24224, 24640, 24981, 25344, 26495, 26880, 27252, 27720, 29568, 30280, 31680, 31794, 33308, 34065, 36336, 36960, 40320, 41635, 42240, 42392, 44352, 45420, 47691, 48448, 49280, 49962, 52990, 54504, 55440, 58289, 59136, 60560, 63360, 63588, 66616, 68130, 72672, 73920, 74943, 79485, 80640, 83270, 84784, 88704, 90840, 95382, 96896, 98560, 99924, 105980, 109008, 110880, 116578, 121120, 124905, 126720, 127176, 133232, 136260, 145344, 147840, 149886, 158970, 166540, 169568, 174867, 177408, 181680, 190764, 193792, 199848, 211960, 218016, 221760, 233156, 238455, 242240, 249810, 254352, 266464, 272520, 290688, 291445, 295680, 299772, 317940, 333080, 339136, 349734, 363360, 374715, 381528, 399696, 423920, 436032, 443520, 466312, 476910, 484480, 499620, 508704, 524601, 532928, 545040, 581376, 582890, 599544, 635880, 666160, 678272, 699468, 726720, 749430, 763056, 799392, 847840, 872064, 874335, 887040, 932624, 953820, 968960, 999240, 1017408, 1049202, 1065856, 1090080, 1165780, 1199088, 1271760, 1332320, 1356544, 1398936, 1453440, 1498860, 1526112, 1598784, 1695680, 1744128, 1748670, 1865248, 1907640, 1998480, 2034816, 2098404, 2131712, 2180160, 2331560, 2398176, 2543520, 2623005, 2664640, 2797872, 2906880, 2997720, 3052224, 3197568, 3391360, 3497340, 3730496, 3815280, 3996960, 4069632, 4196808, 4360320, 4663120, 4796352, 5087040, 5246010, 5329280, 5595744, 5995440, 6104448, 6395136, 6782720, 6994680, 7460992, 7630560, 7993920, 8393616, 8720640, 9326240, 9592704, 10174080, 10492020, 10658560, 11191488, 11990880, 12208896, 13989360, 14921984, 15261120, 15987840, 16787232, 18652480, 19185408, 20348160, 20984040, 22382976, 23981760, 27978720, 30522240, 31975680, 33574464, 37304960, 41968080, 44765952, 47963520, 55957440, 61044480, 67148928, 74609920, 83936160, 95927040, 111914880, 134297856, 167872320, 223829760, 335744640, 671489280]

約数ペア:

[(1, 671489280), (2, 335744640), (3, 223829760), (4, 167872320), (5, 134297856), (6, 111914880), (7, 95927040), (8, 83936160), (9, 74609920), (10, 67148928), (11, 61044480), (12, 55957440), (14, 47963520), (15, 44765952), (16, 41968080), (18, 37304960), (20, 33574464), (21, 31975680), (22, 30522240), (24, 27978720), (28, 23981760), (30, 22382976), (32, 20984040), (33, 20348160), (35, 19185408), (36, 18652480), (40, 16787232), (42, 15987840), (44, 15261120), (45, 14921984), (48, 13989360), (55, 12208896), (56, 11990880), (60, 11191488), (63, 10658560), (64, 10492020), (66, 10174080), (70, 9592704), (72, 9326240), (77, 8720640), (80, 8393616), (84, 7993920), (88, 7630560), (90, 7460992), (96, 6994680), (99, 6782720), (105, 6395136), (110, 6104448), (112, 5995440), (120, 5595744), (126, 5329280), (128, 5246010), (132, 5087040), (140, 4796352), (144, 4663120), (154, 4360320), (160, 4196808), (165, 4069632), (168, 3996960), (176, 3815280), (180, 3730496), (192, 3497340), (198, 3391360), (210, 3197568), (220, 3052224), (224, 2997720), (231, 2906880), (240, 2797872), (252, 2664640), (256, 2623005), (264, 2543520), (280, 2398176), (288, 2331560), (308, 2180160), (315, 2131712), (320, 2098404), (330, 2034816), (336, 1998480), (352, 1907640), (360, 1865248), (384, 1748670), (385, 1744128), (396, 1695680), (420, 1598784), (440, 1526112), (448, 1498860), (462, 1453440), (480, 1398936), (495, 1356544), (504, 1332320), (528, 1271760), (560, 1199088), (576, 1165780), (616, 1090080), (630, 1065856), (640, 1049202), (660, 1017408), (672, 999240), (693, 968960), (704, 953820), (720, 932624), (757, 887040), (768, 874335), (770, 872064), (792, 847840), (840, 799392), (880, 763056), (896, 749430), (924, 726720), (960, 699468), (990, 678272), (1008, 666160), (1056, 635880), (1120, 599544), (1152, 582890), (1155, 581376), (1232, 545040), (1260, 532928), (1280, 524601), (1320, 508704), (1344, 499620), (1386, 484480), (1408, 476910), (1440, 466312), (1514, 443520), (1540, 436032), (1584, 423920), (1680, 399696), (1760, 381528), (1792, 374715), (1848, 363360), (1920, 349734), (1980, 339136), (2016, 333080), (2112, 317940), (2240, 299772), (2271, 295680), (2304, 291445), (2310, 290688), (2464, 272520), (2520, 266464), (2640, 254352), (2688, 249810), (2772, 242240), (2816, 238455), (2880, 233156), (3028, 221760), (3080, 218016), (3168, 211960), (3360, 199848), (3465, 193792), (3520, 190764), (3696, 181680), (3785, 177408), (3840, 174867), (3960, 169568), (4032, 166540), (4224, 158970), (4480, 149886), (4542, 147840), (4620, 145344), (4928, 136260), (5040, 133232), (5280, 127176), (5299, 126720), (5376, 124905), (5544, 121120), (5760, 116578), (6056, 110880), (6160, 109008), (6336, 105980), (6720, 99924), (6813, 98560), (6930, 96896), (7040, 95382), (7392, 90840), (7570, 88704), (7920, 84784), (8064, 83270), (8327, 80640), (8448, 79485), (8960, 74943), (9084, 73920), (9240, 72672), (9856, 68130), (10080, 66616), (10560, 63588), (10598, 63360), (11088, 60560), (11355, 59136), (11520, 58289), (12112, 55440), (12320, 54504), (12672, 52990), (13440, 49962), (13626, 49280), (13860, 48448), (14080, 47691), (14784, 45420), (15140, 44352), (15840, 42392), (15897, 42240), (16128, 41635), (16654, 40320), (18168, 36960), (18480, 36336), (19712, 34065), (20160, 33308), (21120, 31794), (21196, 31680), (22176, 30280), (22710, 29568), (24224, 27720), (24640, 27252), (24981, 26880), (25344, 26495)]