305410560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 640

約数和(自身を含む): 1319915520

約数和(自身を除く): 1014504960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 23, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 46, 48, 52, 56, 57, 60, 64, 65, 69, 70, 76, 78, 80, 84, 91, 92, 95, 96, 104, 105, 112, 114, 115, 120, 128, 130, 133, 138, 140, 152, 156, 160, 161, 168, 182, 184, 190, 192, 195, 208, 210, 224, 228, 230, 240, 247, 256, 260, 266, 273, 276, 280, 285, 299, 304, 312, 320, 322, 336, 345, 364, 368, 380, 384, 390, 399, 416, 420, 437, 448, 455, 456, 460, 480, 483, 494, 512, 520, 532, 546, 552, 560, 570, 598, 608, 624, 640, 644, 665, 672, 690, 728, 736, 741, 760, 768, 780, 798, 805, 832, 840, 874, 896, 897, 910, 912, 920, 960, 966, 988, 1040, 1064, 1092, 1104, 1120, 1140, 1196, 1216, 1235, 1248, 1280, 1288, 1311, 1330, 1344, 1365, 1380, 1456, 1472, 1482, 1495, 1520, 1536, 1560, 1596, 1610, 1664, 1680, 1729, 1748, 1792, 1794, 1820, 1824, 1840, 1920, 1932, 1976, 1995, 2080, 2093, 2128, 2184, 2185, 2208, 2240, 2280, 2392, 2415, 2432, 2470, 2496, 2560, 2576, 2622, 2660, 2688, 2730, 2760, 2912, 2944, 2964, 2990, 3040, 3059, 3120, 3192, 3220, 3328, 3360, 3458, 3496, 3584, 3588, 3640, 3648, 3680, 3705, 3840, 3864, 3952, 3990, 4160, 4186, 4256, 4368, 4370, 4416, 4480, 4485, 4560, 4784, 4830, 4864, 4940, 4992, 5152, 5187, 5244, 5320, 5376, 5460, 5520, 5681, 5824, 5888, 5928, 5980, 6080, 6118, 6240, 6279, 6384, 6440, 6555, 6656, 6720, 6916, 6992, 7176, 7280, 7296, 7360, 7410, 7680, 7728, 7904, 7980, 8320, 8372, 8512, 8645, 8736, 8740, 8832, 8960, 8970, 9120, 9177, 9568, 9660, 9728, 9880, 9984, 10304, 10374, 10465, 10488, 10640, 10752, 10920, 11040, 11362, 11648, 11776, 11856, 11960, 12160, 12236, 12480, 12558, 12768, 12880, 13110, 13440, 13832, 13984, 14352, 14560, 14592, 14720, 14820, 15295, 15456, 15808, 15960, 16640, 16744, 17024, 17043, 17290, 17472, 17480, 17664, 17920, 17940, 18240, 18354, 19136, 19320, 19760, 19968, 20608, 20748, 20930, 20976, 21280, 21840, 22080, 22724, 23296, 23712, 23920, 24320, 24472, 24960, 25116, 25536, 25760, 25935, 26220, 26880, 27664, 27968, 28405, 28704, 29120, 29184, 29440, 29640, 30590, 30912, 31395, 31616, 31920, 33280, 33488, 34048, 34086, 34580, 34944, 34960, 35328, 35880, 36480, 36708, 38272, 38640, 39520, 39767, 41216, 41496, 41860, 41952, 42560, 43680, 44160, 45448, 45885, 46592, 47424, 47840, 48640, 48944, 49920, 50232, 51072, 51520, 51870, 52440, 53760, 55328, 55936, 56810, 57408, 58240, 58880, 59280, 61180, 61824, 62790, 63232, 63840, 66976, 68096, 68172, 69160, 69888, 69920, 71760, 72960, 73416, 76544, 77280, 79040, 79534, 82432, 82992, 83720, 83904, 85120, 85215, 87360, 88320, 90896, 91770, 94848, 95680, 97888, 99840, 100464, 102144, 103040, 103740, 104880, 110656, 111872, 113620, 114816, 116480, 118560, 119301, 122360, 123648, 125580, 126464, 127680, 133952, 136344, 138320, 139776, 139840, 143520, 145920, 146832, 153088, 154560, 158080, 159068, 165984, 167440, 167808, 170240, 170430, 174720, 176640, 181792, 183540, 189696, 191360, 195776, 198835, 200928, 204288, 206080, 207480, 209760, 221312, 223744, 227240, 229632, 232960, 237120, 238602, 244720, 247296, 251160, 255360, 267904, 272688, 276640, 279680, 287040, 293664, 309120, 316160, 318136, 331968, 334880, 335616, 340480, 340860, 349440, 363584, 367080, 379392, 382720, 391552, 397670, 401856, 412160, 414960, 419520, 442624, 454480, 459264, 474240, 477204, 489440, 502320, 510720, 535808, 545376, 553280, 559360, 574080, 587328, 596505, 618240, 632320, 636272, 663936, 669760, 671232, 681720, 698880, 727168, 734160, 765440, 783104, 795340, 803712, 829920, 839040, 885248, 908960, 948480, 954408, 978880, 1004640, 1021440, 1071616, 1090752, 1106560, 1118720, 1148160, 1174656, 1193010, 1236480, 1272544, 1327872, 1339520, 1363440, 1454336, 1468320, 1566208, 1590680, 1607424, 1659840, 1678080, 1817920, 1896960, 1908816, 1957760, 2009280, 2181504, 2213120, 2296320, 2349312, 2386020, 2545088, 2655744, 2679040, 2726880, 2908672, 2936640, 3181360, 3214848, 3319680, 3356160, 3635840, 3817632, 3915520, 4018560, 4363008, 4426240, 4698624, 4772040, 5090176, 5358080, 5453760, 5873280, 6362720, 6639360, 7271680, 7635264, 7831040, 8037120, 8726016, 9544080, 10180352, 10907520, 11746560, 12725440, 13278720, 14543360, 15270528, 16074240, 19088160, 20360704, 21815040, 23493120, 25450880, 30541056, 38176320, 43630080, 50901760, 61082112, 76352640, 101803520, 152705280, 305410560]

約数ペア:

[(1, 305410560), (2, 152705280), (3, 101803520), (4, 76352640), (5, 61082112), (6, 50901760), (7, 43630080), (8, 38176320), (10, 30541056), (12, 25450880), (13, 23493120), (14, 21815040), (15, 20360704), (16, 19088160), (19, 16074240), (20, 15270528), (21, 14543360), (23, 13278720), (24, 12725440), (26, 11746560), (28, 10907520), (30, 10180352), (32, 9544080), (35, 8726016), (38, 8037120), (39, 7831040), (40, 7635264), (42, 7271680), (46, 6639360), (48, 6362720), (52, 5873280), (56, 5453760), (57, 5358080), (60, 5090176), (64, 4772040), (65, 4698624), (69, 4426240), (70, 4363008), (76, 4018560), (78, 3915520), (80, 3817632), (84, 3635840), (91, 3356160), (92, 3319680), (95, 3214848), (96, 3181360), (104, 2936640), (105, 2908672), (112, 2726880), (114, 2679040), (115, 2655744), (120, 2545088), (128, 2386020), (130, 2349312), (133, 2296320), (138, 2213120), (140, 2181504), (152, 2009280), (156, 1957760), (160, 1908816), (161, 1896960), (168, 1817920), (182, 1678080), (184, 1659840), (190, 1607424), (192, 1590680), (195, 1566208), (208, 1468320), (210, 1454336), (224, 1363440), (228, 1339520), (230, 1327872), (240, 1272544), (247, 1236480), (256, 1193010), (260, 1174656), (266, 1148160), (273, 1118720), (276, 1106560), (280, 1090752), (285, 1071616), (299, 1021440), (304, 1004640), (312, 978880), (320, 954408), (322, 948480), (336, 908960), (345, 885248), (364, 839040), (368, 829920), (380, 803712), (384, 795340), (390, 783104), (399, 765440), (416, 734160), (420, 727168), (437, 698880), (448, 681720), (455, 671232), (456, 669760), (460, 663936), (480, 636272), (483, 632320), (494, 618240), (512, 596505), (520, 587328), (532, 574080), (546, 559360), (552, 553280), (560, 545376), (570, 535808), (598, 510720), (608, 502320), (624, 489440), (640, 477204), (644, 474240), (665, 459264), (672, 454480), (690, 442624), (728, 419520), (736, 414960), (741, 412160), (760, 401856), (768, 397670), (780, 391552), (798, 382720), (805, 379392), (832, 367080), (840, 363584), (874, 349440), (896, 340860), (897, 340480), (910, 335616), (912, 334880), (920, 331968), (960, 318136), (966, 316160), (988, 309120), (1040, 293664), (1064, 287040), (1092, 279680), (1104, 276640), (1120, 272688), (1140, 267904), (1196, 255360), (1216, 251160), (1235, 247296), (1248, 244720), (1280, 238602), (1288, 237120), (1311, 232960), (1330, 229632), (1344, 227240), (1365, 223744), (1380, 221312), (1456, 209760), (1472, 207480), (1482, 206080), (1495, 204288), (1520, 200928), (1536, 198835), (1560, 195776), (1596, 191360), (1610, 189696), (1664, 183540), (1680, 181792), (1729, 176640), (1748, 174720), (1792, 170430), (1794, 170240), (1820, 167808), (1824, 167440), (1840, 165984), (1920, 159068), (1932, 158080), (1976, 154560), (1995, 153088), (2080, 146832), (2093, 145920), (2128, 143520), (2184, 139840), (2185, 139776), (2208, 138320), (2240, 136344), (2280, 133952), (2392, 127680), (2415, 126464), (2432, 125580), (2470, 123648), (2496, 122360), (2560, 119301), (2576, 118560), (2622, 116480), (2660, 114816), (2688, 113620), (2730, 111872), (2760, 110656), (2912, 104880), (2944, 103740), (2964, 103040), (2990, 102144), (3040, 100464), (3059, 99840), (3120, 97888), (3192, 95680), (3220, 94848), (3328, 91770), (3360, 90896), (3458, 88320), (3496, 87360), (3584, 85215), (3588, 85120), (3640, 83904), (3648, 83720), (3680, 82992), (3705, 82432), (3840, 79534), (3864, 79040), (3952, 77280), (3990, 76544), (4160, 73416), (4186, 72960), (4256, 71760), (4368, 69920), (4370, 69888), (4416, 69160), (4480, 68172), (4485, 68096), (4560, 66976), (4784, 63840), (4830, 63232), (4864, 62790), (4940, 61824), (4992, 61180), (5152, 59280), (5187, 58880), (5244, 58240), (5320, 57408), (5376, 56810), (5460, 55936), (5520, 55328), (5681, 53760), (5824, 52440), (5888, 51870), (5928, 51520), (5980, 51072), (6080, 50232), (6118, 49920), (6240, 48944), (6279, 48640), (6384, 47840), (6440, 47424), (6555, 46592), (6656, 45885), (6720, 45448), (6916, 44160), (6992, 43680), (7176, 42560), (7280, 41952), (7296, 41860), (7360, 41496), (7410, 41216), (7680, 39767), (7728, 39520), (7904, 38640), (7980, 38272), (8320, 36708), (8372, 36480), (8512, 35880), (8645, 35328), (8736, 34960), (8740, 34944), (8832, 34580), (8960, 34086), (8970, 34048), (9120, 33488), (9177, 33280), (9568, 31920), (9660, 31616), (9728, 31395), (9880, 30912), (9984, 30590), (10304, 29640), (10374, 29440), (10465, 29184), (10488, 29120), (10640, 28704), (10752, 28405), (10920, 27968), (11040, 27664), (11362, 26880), (11648, 26220), (11776, 25935), (11856, 25760), (11960, 25536), (12160, 25116), (12236, 24960), (12480, 24472), (12558, 24320), (12768, 23920), (12880, 23712), (13110, 23296), (13440, 22724), (13832, 22080), (13984, 21840), (14352, 21280), (14560, 20976), (14592, 20930), (14720, 20748), (14820, 20608), (15295, 19968), (15456, 19760), (15808, 19320), (15960, 19136), (16640, 18354), (16744, 18240), (17024, 17940), (17043, 17920), (17290, 17664), (17472, 17480)]