1885040640

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 416

約数和(自身を含む): 7674639360

約数和(自身を除く): 5789598720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 487, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 974, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1461, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 1948, 2016, 2048, 2160, 2240, 2304, 2435, 2520, 2560, 2688, 2880, 2922, 3024, 3072, 3360, 3409, 3456, 3584, 3780, 3840, 3896, 4032, 4096, 4320, 4383, 4480, 4608, 4870, 5040, 5120, 5376, 5760, 5844, 6048, 6144, 6720, 6818, 6912, 7168, 7305, 7560, 7680, 7792, 8064, 8640, 8766, 8960, 9216, 9740, 10080, 10227, 10240, 10752, 11520, 11688, 12096, 12288, 13149, 13440, 13636, 13824, 14336, 14610, 15120, 15360, 15584, 16128, 17045, 17280, 17532, 17920, 18432, 19480, 20160, 20454, 20480, 21504, 21915, 23040, 23376, 24192, 26298, 26880, 27272, 27648, 28672, 29220, 30240, 30681, 30720, 31168, 32256, 34090, 34560, 35064, 35840, 36864, 38960, 40320, 40908, 43008, 43830, 46080, 46752, 48384, 51135, 52596, 53760, 54544, 55296, 58440, 60480, 61362, 61440, 62336, 64512, 65745, 68180, 69120, 70128, 71680, 77920, 80640, 81816, 86016, 87660, 92043, 92160, 93504, 96768, 102270, 105192, 107520, 109088, 110592, 116880, 120960, 122724, 124672, 129024, 131490, 136360, 138240, 140256, 143360, 153405, 155840, 161280, 163632, 175320, 184086, 184320, 187008, 193536, 204540, 210384, 215040, 218176, 233760, 241920, 245448, 249344, 258048, 262980, 272720, 276480, 280512, 306810, 311680, 322560, 327264, 350640, 368172, 374016, 387072, 409080, 420768, 430080, 436352, 460215, 467520, 483840, 490896, 498688, 525960, 545440, 552960, 561024, 613620, 623360, 645120, 654528, 701280, 736344, 748032, 774144, 818160, 841536, 872704, 920430, 935040, 967680, 981792, 997376, 1051920, 1090880, 1122048, 1227240, 1246720, 1290240, 1309056, 1402560, 1472688, 1496064, 1636320, 1683072, 1745408, 1840860, 1870080, 1935360, 1963584, 1994752, 2103840, 2181760, 2244096, 2454480, 2493440, 2618112, 2805120, 2945376, 2992128, 3272640, 3366144, 3490816, 3681720, 3740160, 3870720, 3927168, 4207680, 4363520, 4488192, 4908960, 4986880, 5236224, 5610240, 5890752, 5984256, 6545280, 6732288, 6981632, 7363440, 7480320, 7854336, 8415360, 8727040, 8976384, 9817920, 9973760, 10472448, 11220480, 11781504, 13090560, 13464576, 13963264, 14726880, 14960640, 15708672, 16830720, 17454080, 17952768, 19635840, 20944896, 22440960, 23563008, 26181120, 26929152, 29453760, 29921280, 31417344, 33661440, 34908160, 39271680, 41889792, 44881920, 47126016, 52362240, 53858304, 58907520, 62834688, 67322880, 69816320, 78543360, 89763840, 94252032, 104724480, 117815040, 125669376, 134645760, 157086720, 188504064, 209448960, 235630080, 269291520, 314173440, 377008128, 471260160, 628346880, 942520320, 1885040640]

約数ペア:

[(1, 1885040640), (2, 942520320), (3, 628346880), (4, 471260160), (5, 377008128), (6, 314173440), (7, 269291520), (8, 235630080), (9, 209448960), (10, 188504064), (12, 157086720), (14, 134645760), (15, 125669376), (16, 117815040), (18, 104724480), (20, 94252032), (21, 89763840), (24, 78543360), (27, 69816320), (28, 67322880), (30, 62834688), (32, 58907520), (35, 53858304), (36, 52362240), (40, 47126016), (42, 44881920), (45, 41889792), (48, 39271680), (54, 34908160), (56, 33661440), (60, 31417344), (63, 29921280), (64, 29453760), (70, 26929152), (72, 26181120), (80, 23563008), (84, 22440960), (90, 20944896), (96, 19635840), (105, 17952768), (108, 17454080), (112, 16830720), (120, 15708672), (126, 14960640), (128, 14726880), (135, 13963264), (140, 13464576), (144, 13090560), (160, 11781504), (168, 11220480), (180, 10472448), (189, 9973760), (192, 9817920), (210, 8976384), (216, 8727040), (224, 8415360), (240, 7854336), (252, 7480320), (256, 7363440), (270, 6981632), (280, 6732288), (288, 6545280), (315, 5984256), (320, 5890752), (336, 5610240), (360, 5236224), (378, 4986880), (384, 4908960), (420, 4488192), (432, 4363520), (448, 4207680), (480, 3927168), (487, 3870720), (504, 3740160), (512, 3681720), (540, 3490816), (560, 3366144), (576, 3272640), (630, 2992128), (640, 2945376), (672, 2805120), (720, 2618112), (756, 2493440), (768, 2454480), (840, 2244096), (864, 2181760), (896, 2103840), (945, 1994752), (960, 1963584), (974, 1935360), (1008, 1870080), (1024, 1840860), (1080, 1745408), (1120, 1683072), (1152, 1636320), (1260, 1496064), (1280, 1472688), (1344, 1402560), (1440, 1309056), (1461, 1290240), (1512, 1246720), (1536, 1227240), (1680, 1122048), (1728, 1090880), (1792, 1051920), (1890, 997376), (1920, 981792), (1948, 967680), (2016, 935040), (2048, 920430), (2160, 872704), (2240, 841536), (2304, 818160), (2435, 774144), (2520, 748032), (2560, 736344), (2688, 701280), (2880, 654528), (2922, 645120), (3024, 623360), (3072, 613620), (3360, 561024), (3409, 552960), (3456, 545440), (3584, 525960), (3780, 498688), (3840, 490896), (3896, 483840), (4032, 467520), (4096, 460215), (4320, 436352), (4383, 430080), (4480, 420768), (4608, 409080), (4870, 387072), (5040, 374016), (5120, 368172), (5376, 350640), (5760, 327264), (5844, 322560), (6048, 311680), (6144, 306810), (6720, 280512), (6818, 276480), (6912, 272720), (7168, 262980), (7305, 258048), (7560, 249344), (7680, 245448), (7792, 241920), (8064, 233760), (8640, 218176), (8766, 215040), (8960, 210384), (9216, 204540), (9740, 193536), (10080, 187008), (10227, 184320), (10240, 184086), (10752, 175320), (11520, 163632), (11688, 161280), (12096, 155840), (12288, 153405), (13149, 143360), (13440, 140256), (13636, 138240), (13824, 136360), (14336, 131490), (14610, 129024), (15120, 124672), (15360, 122724), (15584, 120960), (16128, 116880), (17045, 110592), (17280, 109088), (17532, 107520), (17920, 105192), (18432, 102270), (19480, 96768), (20160, 93504), (20454, 92160), (20480, 92043), (21504, 87660), (21915, 86016), (23040, 81816), (23376, 80640), (24192, 77920), (26298, 71680), (26880, 70128), (27272, 69120), (27648, 68180), (28672, 65745), (29220, 64512), (30240, 62336), (30681, 61440), (30720, 61362), (31168, 60480), (32256, 58440), (34090, 55296), (34560, 54544), (35064, 53760), (35840, 52596), (36864, 51135), (38960, 48384), (40320, 46752), (40908, 46080), (43008, 43830)]