139979840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 448

約数和(自身を含む): 491581440

約数和(自身を除く): 351601600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 23, 26, 28, 32, 35, 38, 40, 44, 46, 52, 55, 56, 64, 65, 70, 76, 77, 80, 88, 91, 92, 95, 104, 110, 112, 115, 130, 133, 140, 143, 152, 154, 160, 161, 176, 182, 184, 190, 208, 209, 220, 224, 230, 247, 253, 260, 266, 280, 286, 299, 304, 308, 320, 322, 352, 364, 368, 380, 385, 416, 418, 437, 440, 448, 455, 460, 494, 506, 520, 532, 560, 572, 598, 608, 616, 644, 665, 704, 715, 728, 736, 760, 770, 805, 832, 836, 874, 880, 910, 920, 988, 1001, 1012, 1040, 1045, 1064, 1120, 1144, 1196, 1216, 1232, 1235, 1265, 1288, 1330, 1430, 1456, 1463, 1472, 1495, 1520, 1540, 1610, 1672, 1729, 1748, 1760, 1771, 1820, 1840, 1976, 2002, 2024, 2080, 2090, 2093, 2128, 2185, 2240, 2288, 2392, 2464, 2470, 2530, 2576, 2660, 2717, 2860, 2912, 2926, 2990, 3040, 3059, 3080, 3220, 3289, 3344, 3458, 3496, 3520, 3542, 3640, 3680, 3952, 4004, 4048, 4160, 4180, 4186, 4256, 4370, 4576, 4784, 4807, 4928, 4940, 5005, 5060, 5152, 5320, 5434, 5681, 5720, 5824, 5852, 5980, 6080, 6118, 6160, 6440, 6578, 6688, 6916, 6992, 7084, 7280, 7315, 7360, 7904, 8008, 8096, 8360, 8372, 8512, 8645, 8740, 8855, 9152, 9568, 9614, 9880, 10010, 10120, 10304, 10465, 10640, 10868, 11362, 11440, 11704, 11960, 12236, 12320, 12880, 13156, 13376, 13585, 13832, 13984, 14168, 14560, 14630, 15295, 15808, 16016, 16192, 16445, 16720, 16744, 17290, 17480, 17710, 19019, 19136, 19228, 19760, 20020, 20240, 20930, 21280, 21736, 22724, 22880, 23023, 23408, 23920, 24035, 24472, 24640, 25760, 26312, 27170, 27664, 27968, 28336, 28405, 29120, 29260, 30590, 32032, 32890, 33440, 33488, 33649, 34580, 34960, 35420, 38038, 38456, 39520, 39767, 40040, 40480, 41860, 42560, 43472, 45448, 45760, 46046, 46816, 47840, 48070, 48944, 51520, 52624, 54340, 55328, 56672, 56810, 58520, 61180, 62491, 64064, 65780, 66880, 66976, 67298, 69160, 69920, 70840, 76076, 76912, 79040, 79534, 80080, 80960, 83720, 86944, 90896, 92092, 93632, 95095, 95680, 96140, 97888, 105248, 108680, 110656, 113344, 113620, 115115, 117040, 122360, 124982, 131560, 133952, 134596, 138320, 139840, 141680, 152152, 153824, 159068, 160160, 167440, 168245, 173888, 181792, 184184, 190190, 192280, 195776, 198835, 210496, 217360, 227240, 230230, 234080, 244720, 249964, 263120, 269192, 276640, 283360, 304304, 307648, 312455, 318136, 320320, 334880, 336490, 363584, 368368, 380380, 384560, 397670, 434720, 437437, 454480, 460460, 468160, 489440, 499928, 526240, 538384, 553280, 566720, 608608, 624910, 636272, 669760, 672980, 736736, 760760, 769120, 795340, 869440, 874874, 908960, 920920, 978880, 999856, 1052480, 1076768, 1217216, 1249820, 1272544, 1345960, 1473472, 1521520, 1538240, 1590680, 1749748, 1817920, 1841840, 1999712, 2153536, 2187185, 2499640, 2545088, 2691920, 3043040, 3181360, 3499496, 3683680, 3999424, 4374370, 4999280, 5383840, 6086080, 6362720, 6998992, 7367360, 8748740, 9998560, 10767680, 12725440, 13997984, 17497480, 19997120, 27995968, 34994960, 69989920, 139979840]

約数ペア:

[(1, 139979840), (2, 69989920), (4, 34994960), (5, 27995968), (7, 19997120), (8, 17497480), (10, 13997984), (11, 12725440), (13, 10767680), (14, 9998560), (16, 8748740), (19, 7367360), (20, 6998992), (22, 6362720), (23, 6086080), (26, 5383840), (28, 4999280), (32, 4374370), (35, 3999424), (38, 3683680), (40, 3499496), (44, 3181360), (46, 3043040), (52, 2691920), (55, 2545088), (56, 2499640), (64, 2187185), (65, 2153536), (70, 1999712), (76, 1841840), (77, 1817920), (80, 1749748), (88, 1590680), (91, 1538240), (92, 1521520), (95, 1473472), (104, 1345960), (110, 1272544), (112, 1249820), (115, 1217216), (130, 1076768), (133, 1052480), (140, 999856), (143, 978880), (152, 920920), (154, 908960), (160, 874874), (161, 869440), (176, 795340), (182, 769120), (184, 760760), (190, 736736), (208, 672980), (209, 669760), (220, 636272), (224, 624910), (230, 608608), (247, 566720), (253, 553280), (260, 538384), (266, 526240), (280, 499928), (286, 489440), (299, 468160), (304, 460460), (308, 454480), (320, 437437), (322, 434720), (352, 397670), (364, 384560), (368, 380380), (380, 368368), (385, 363584), (416, 336490), (418, 334880), (437, 320320), (440, 318136), (448, 312455), (455, 307648), (460, 304304), (494, 283360), (506, 276640), (520, 269192), (532, 263120), (560, 249964), (572, 244720), (598, 234080), (608, 230230), (616, 227240), (644, 217360), (665, 210496), (704, 198835), (715, 195776), (728, 192280), (736, 190190), (760, 184184), (770, 181792), (805, 173888), (832, 168245), (836, 167440), (874, 160160), (880, 159068), (910, 153824), (920, 152152), (988, 141680), (1001, 139840), (1012, 138320), (1040, 134596), (1045, 133952), (1064, 131560), (1120, 124982), (1144, 122360), (1196, 117040), (1216, 115115), (1232, 113620), (1235, 113344), (1265, 110656), (1288, 108680), (1330, 105248), (1430, 97888), (1456, 96140), (1463, 95680), (1472, 95095), (1495, 93632), (1520, 92092), (1540, 90896), (1610, 86944), (1672, 83720), (1729, 80960), (1748, 80080), (1760, 79534), (1771, 79040), (1820, 76912), (1840, 76076), (1976, 70840), (2002, 69920), (2024, 69160), (2080, 67298), (2090, 66976), (2093, 66880), (2128, 65780), (2185, 64064), (2240, 62491), (2288, 61180), (2392, 58520), (2464, 56810), (2470, 56672), (2530, 55328), (2576, 54340), (2660, 52624), (2717, 51520), (2860, 48944), (2912, 48070), (2926, 47840), (2990, 46816), (3040, 46046), (3059, 45760), (3080, 45448), (3220, 43472), (3289, 42560), (3344, 41860), (3458, 40480), (3496, 40040), (3520, 39767), (3542, 39520), (3640, 38456), (3680, 38038), (3952, 35420), (4004, 34960), (4048, 34580), (4160, 33649), (4180, 33488), (4186, 33440), (4256, 32890), (4370, 32032), (4576, 30590), (4784, 29260), (4807, 29120), (4928, 28405), (4940, 28336), (5005, 27968), (5060, 27664), (5152, 27170), (5320, 26312), (5434, 25760), (5681, 24640), (5720, 24472), (5824, 24035), (5852, 23920), (5980, 23408), (6080, 23023), (6118, 22880), (6160, 22724), (6440, 21736), (6578, 21280), (6688, 20930), (6916, 20240), (6992, 20020), (7084, 19760), (7280, 19228), (7315, 19136), (7360, 19019), (7904, 17710), (8008, 17480), (8096, 17290), (8360, 16744), (8372, 16720), (8512, 16445), (8645, 16192), (8740, 16016), (8855, 15808), (9152, 15295), (9568, 14630), (9614, 14560), (9880, 14168), (10010, 13984), (10120, 13832), (10304, 13585), (10465, 13376), (10640, 13156), (10868, 12880), (11362, 12320), (11440, 12236), (11704, 11960)]