421639680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 640

約数和(自身を含む): 1810169856

約数和(自身を除く): 1388530176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 62, 64, 66, 69, 70, 77, 80, 84, 88, 92, 93, 96, 105, 110, 112, 115, 120, 124, 128, 132, 138, 140, 154, 155, 160, 161, 165, 168, 176, 184, 186, 192, 210, 217, 220, 224, 230, 231, 240, 248, 253, 256, 264, 276, 280, 308, 310, 320, 322, 330, 336, 341, 345, 352, 368, 372, 384, 385, 420, 434, 440, 448, 460, 462, 465, 480, 483, 496, 506, 512, 528, 552, 560, 616, 620, 640, 644, 651, 660, 672, 682, 690, 704, 713, 736, 744, 759, 768, 770, 805, 840, 868, 880, 896, 920, 924, 930, 960, 966, 992, 1012, 1023, 1056, 1085, 1104, 1120, 1155, 1232, 1240, 1265, 1280, 1288, 1302, 1320, 1344, 1364, 1380, 1408, 1426, 1472, 1488, 1518, 1536, 1540, 1610, 1680, 1705, 1736, 1760, 1771, 1792, 1840, 1848, 1860, 1920, 1932, 1984, 2024, 2046, 2112, 2139, 2170, 2208, 2240, 2310, 2387, 2415, 2464, 2480, 2530, 2560, 2576, 2604, 2640, 2688, 2728, 2760, 2816, 2852, 2944, 2976, 3036, 3080, 3220, 3255, 3360, 3410, 3472, 3520, 3542, 3565, 3584, 3680, 3696, 3720, 3795, 3840, 3864, 3968, 4048, 4092, 4224, 4278, 4340, 4416, 4480, 4620, 4774, 4830, 4928, 4960, 4991, 5060, 5115, 5152, 5208, 5280, 5313, 5376, 5456, 5520, 5632, 5704, 5888, 5952, 6072, 6160, 6440, 6510, 6720, 6820, 6944, 7040, 7084, 7130, 7161, 7360, 7392, 7440, 7590, 7680, 7728, 7843, 7936, 8096, 8184, 8448, 8556, 8680, 8832, 8855, 8960, 9240, 9548, 9660, 9856, 9920, 9982, 10120, 10230, 10304, 10416, 10560, 10626, 10695, 10752, 10912, 11040, 11408, 11776, 11904, 11935, 12144, 12320, 12880, 13020, 13440, 13640, 13888, 14080, 14168, 14260, 14322, 14720, 14784, 14880, 14973, 15180, 15456, 15686, 15872, 16192, 16368, 16896, 17112, 17360, 17664, 17710, 17920, 18480, 19096, 19320, 19712, 19840, 19964, 20240, 20460, 20608, 20832, 21120, 21252, 21390, 21824, 22080, 22816, 23529, 23808, 23870, 24288, 24640, 24955, 25760, 26040, 26565, 26880, 27280, 27776, 28160, 28336, 28520, 28644, 29440, 29568, 29760, 29946, 30360, 30912, 31372, 32384, 32736, 34224, 34720, 35328, 35420, 35805, 36960, 38192, 38640, 39215, 39424, 39680, 39928, 40480, 40920, 41216, 41664, 42240, 42504, 42780, 43648, 44160, 45632, 47058, 47616, 47740, 48576, 49280, 49910, 51520, 52080, 53130, 53760, 54560, 54901, 55552, 56672, 57040, 57288, 58880, 59136, 59520, 59892, 60720, 61824, 62744, 64768, 65472, 68448, 69440, 70840, 71610, 73920, 74865, 76384, 77280, 78430, 79360, 79856, 80960, 81840, 82432, 83328, 84480, 85008, 85560, 87296, 88320, 91264, 94116, 95480, 97152, 98560, 99820, 103040, 104160, 106260, 109120, 109802, 111104, 113344, 114080, 114576, 117645, 118272, 119040, 119784, 121440, 123648, 125488, 129536, 130944, 136896, 138880, 141680, 143220, 147840, 149730, 152768, 154560, 156860, 159712, 161920, 163680, 164703, 166656, 170016, 171120, 174592, 176640, 182528, 188232, 190960, 194304, 197120, 199640, 206080, 208320, 212520, 218240, 219604, 226688, 228160, 229152, 235290, 238080, 239568, 242880, 247296, 250976, 261888, 273792, 274505, 277760, 283360, 286440, 295680, 299460, 305536, 309120, 313720, 319424, 323840, 327360, 329406, 333312, 340032, 342240, 365056, 376464, 381920, 388608, 399280, 412160, 416640, 425040, 436480, 439208, 453376, 456320, 458304, 470580, 479136, 485760, 501952, 523776, 547584, 549010, 555520, 566720, 572880, 591360, 598920, 611072, 618240, 627440, 638848, 647680, 654720, 658812, 680064, 684480, 752928, 763840, 798560, 823515, 833280, 850080, 872960, 878416, 906752, 912640, 916608, 941160, 958272, 971520, 1003904, 1095168, 1098020, 1133440, 1145760, 1197840, 1222144, 1236480, 1254880, 1277696, 1309440, 1317624, 1360128, 1368960, 1505856, 1527680, 1597120, 1647030, 1666560, 1700160, 1756832, 1825280, 1833216, 1882320, 1916544, 1943040, 2007808, 2196040, 2266880, 2291520, 2395680, 2509760, 2555392, 2618880, 2635248, 2720256, 2737920, 3011712, 3055360, 3194240, 3294060, 3400320, 3513664, 3666432, 3764640, 3833088, 4015616, 4392080, 4533760, 4583040, 4791360, 5019520, 5270496, 5475840, 6023424, 6110720, 6388480, 6588120, 6800640, 7027328, 7529280, 7666176, 8784160, 9166080, 9582720, 10039040, 10540992, 12046848, 12776960, 13176240, 13601280, 14054656, 15058560, 17568320, 18332160, 19165440, 20078080, 21081984, 26352480, 28109312, 30117120, 35136640, 38330880, 42163968, 52704960, 60234240, 70273280, 84327936, 105409920, 140546560, 210819840, 421639680]

約数ペア:

[(1, 421639680), (2, 210819840), (3, 140546560), (4, 105409920), (5, 84327936), (6, 70273280), (7, 60234240), (8, 52704960), (10, 42163968), (11, 38330880), (12, 35136640), (14, 30117120), (15, 28109312), (16, 26352480), (20, 21081984), (21, 20078080), (22, 19165440), (23, 18332160), (24, 17568320), (28, 15058560), (30, 14054656), (31, 13601280), (32, 13176240), (33, 12776960), (35, 12046848), (40, 10540992), (42, 10039040), (44, 9582720), (46, 9166080), (48, 8784160), (55, 7666176), (56, 7529280), (60, 7027328), (62, 6800640), (64, 6588120), (66, 6388480), (69, 6110720), (70, 6023424), (77, 5475840), (80, 5270496), (84, 5019520), (88, 4791360), (92, 4583040), (93, 4533760), (96, 4392080), (105, 4015616), (110, 3833088), (112, 3764640), (115, 3666432), (120, 3513664), (124, 3400320), (128, 3294060), (132, 3194240), (138, 3055360), (140, 3011712), (154, 2737920), (155, 2720256), (160, 2635248), (161, 2618880), (165, 2555392), (168, 2509760), (176, 2395680), (184, 2291520), (186, 2266880), (192, 2196040), (210, 2007808), (217, 1943040), (220, 1916544), (224, 1882320), (230, 1833216), (231, 1825280), (240, 1756832), (248, 1700160), (253, 1666560), (256, 1647030), (264, 1597120), (276, 1527680), (280, 1505856), (308, 1368960), (310, 1360128), (320, 1317624), (322, 1309440), (330, 1277696), (336, 1254880), (341, 1236480), (345, 1222144), (352, 1197840), (368, 1145760), (372, 1133440), (384, 1098020), (385, 1095168), (420, 1003904), (434, 971520), (440, 958272), (448, 941160), (460, 916608), (462, 912640), (465, 906752), (480, 878416), (483, 872960), (496, 850080), (506, 833280), (512, 823515), (528, 798560), (552, 763840), (560, 752928), (616, 684480), (620, 680064), (640, 658812), (644, 654720), (651, 647680), (660, 638848), (672, 627440), (682, 618240), (690, 611072), (704, 598920), (713, 591360), (736, 572880), (744, 566720), (759, 555520), (768, 549010), (770, 547584), (805, 523776), (840, 501952), (868, 485760), (880, 479136), (896, 470580), (920, 458304), (924, 456320), (930, 453376), (960, 439208), (966, 436480), (992, 425040), (1012, 416640), (1023, 412160), (1056, 399280), (1085, 388608), (1104, 381920), (1120, 376464), (1155, 365056), (1232, 342240), (1240, 340032), (1265, 333312), (1280, 329406), (1288, 327360), (1302, 323840), (1320, 319424), (1344, 313720), (1364, 309120), (1380, 305536), (1408, 299460), (1426, 295680), (1472, 286440), (1488, 283360), (1518, 277760), (1536, 274505), (1540, 273792), (1610, 261888), (1680, 250976), (1705, 247296), (1736, 242880), (1760, 239568), (1771, 238080), (1792, 235290), (1840, 229152), (1848, 228160), (1860, 226688), (1920, 219604), (1932, 218240), (1984, 212520), (2024, 208320), (2046, 206080), (2112, 199640), (2139, 197120), (2170, 194304), (2208, 190960), (2240, 188232), (2310, 182528), (2387, 176640), (2415, 174592), (2464, 171120), (2480, 170016), (2530, 166656), (2560, 164703), (2576, 163680), (2604, 161920), (2640, 159712), (2688, 156860), (2728, 154560), (2760, 152768), (2816, 149730), (2852, 147840), (2944, 143220), (2976, 141680), (3036, 138880), (3080, 136896), (3220, 130944), (3255, 129536), (3360, 125488), (3410, 123648), (3472, 121440), (3520, 119784), (3542, 119040), (3565, 118272), (3584, 117645), (3680, 114576), (3696, 114080), (3720, 113344), (3795, 111104), (3840, 109802), (3864, 109120), (3968, 106260), (4048, 104160), (4092, 103040), (4224, 99820), (4278, 98560), (4340, 97152), (4416, 95480), (4480, 94116), (4620, 91264), (4774, 88320), (4830, 87296), (4928, 85560), (4960, 85008), (4991, 84480), (5060, 83328), (5115, 82432), (5152, 81840), (5208, 80960), (5280, 79856), (5313, 79360), (5376, 78430), (5456, 77280), (5520, 76384), (5632, 74865), (5704, 73920), (5888, 71610), (5952, 70840), (6072, 69440), (6160, 68448), (6440, 65472), (6510, 64768), (6720, 62744), (6820, 61824), (6944, 60720), (7040, 59892), (7084, 59520), (7130, 59136), (7161, 58880), (7360, 57288), (7392, 57040), (7440, 56672), (7590, 55552), (7680, 54901), (7728, 54560), (7843, 53760), (7936, 53130), (8096, 52080), (8184, 51520), (8448, 49910), (8556, 49280), (8680, 48576), (8832, 47740), (8855, 47616), (8960, 47058), (9240, 45632), (9548, 44160), (9660, 43648), (9856, 42780), (9920, 42504), (9982, 42240), (10120, 41664), (10230, 41216), (10304, 40920), (10416, 40480), (10560, 39928), (10626, 39680), (10695, 39424), (10752, 39215), (10912, 38640), (11040, 38192), (11408, 36960), (11776, 35805), (11904, 35420), (11935, 35328), (12144, 34720), (12320, 34224), (12880, 32736), (13020, 32384), (13440, 31372), (13640, 30912), (13888, 30360), (14080, 29946), (14168, 29760), (14260, 29568), (14322, 29440), (14720, 28644), (14784, 28520), (14880, 28336), (14973, 28160), (15180, 27776), (15456, 27280), (15686, 26880), (15872, 26565), (16192, 26040), (16368, 25760), (16896, 24955), (17112, 24640), (17360, 24288), (17664, 23870), (17710, 23808), (17920, 23529), (18480, 22816), (19096, 22080), (19320, 21824), (19712, 21390), (19840, 21252), (19964, 21120), (20240, 20832), (20460, 20608)]