18297125280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1301

約数の個数: 432

約数和(自身を含む): 72987936840

約数和(自身を除く): 54690811560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 257, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 514, 560, 588, 630, 672, 720, 735, 771, 784, 840, 882, 980, 1008, 1009, 1028, 1120, 1176, 1260, 1285, 1440, 1470, 1542, 1568, 1680, 1764, 1799, 1960, 2016, 2018, 2056, 2205, 2313, 2352, 2520, 2570, 2940, 3027, 3084, 3360, 3528, 3598, 3855, 3920, 4036, 4112, 4410, 4626, 4704, 5040, 5045, 5140, 5397, 5880, 6054, 6168, 7056, 7063, 7196, 7710, 7840, 8072, 8224, 8820, 8995, 9081, 9252, 10080, 10090, 10280, 10794, 11565, 11760, 12108, 12336, 12593, 14112, 14126, 14392, 15135, 15420, 16144, 16191, 17640, 17990, 18162, 18504, 20180, 20560, 21189, 21588, 23130, 23520, 24216, 24672, 25186, 26985, 28252, 28784, 30270, 30840, 32288, 32382, 35280, 35315, 35980, 36324, 37008, 37779, 40360, 41120, 42378, 43176, 45405, 46260, 48432, 49441, 50372, 53970, 56504, 57568, 60540, 61680, 62965, 63567, 64764, 70560, 70630, 71960, 72648, 74016, 75558, 80720, 80955, 84756, 86352, 90810, 92520, 96864, 98882, 100744, 105945, 107940, 113008, 113337, 121080, 123360, 125930, 127134, 129528, 141260, 143920, 145296, 148323, 151116, 161440, 161910, 169512, 172704, 181620, 185040, 188895, 197764, 201488, 211890, 215880, 226016, 226674, 242160, 247205, 251860, 254268, 259056, 259313, 282520, 287840, 290592, 296646, 302232, 317835, 323820, 339024, 363240, 370080, 377790, 395528, 402976, 423780, 431760, 444969, 453348, 484320, 494410, 503720, 508536, 518112, 518626, 565040, 566685, 593292, 604464, 635670, 647640, 678048, 726480, 741615, 755580, 777939, 791056, 847560, 863520, 889938, 906696, 988820, 1007440, 1017072, 1037252, 1130080, 1133370, 1186584, 1208928, 1271340, 1295280, 1296565, 1452960, 1483230, 1511160, 1555878, 1582112, 1695120, 1779876, 1813392, 1815191, 1977640, 2014880, 2034144, 2074504, 2224845, 2266740, 2333817, 2373168, 2542680, 2590560, 2593130, 2966460, 3022320, 3111756, 3390240, 3559752, 3626784, 3630382, 3889695, 3955280, 4149008, 4449690, 4533480, 4667634, 4746336, 5085360, 5186260, 5445573, 5932920, 6044640, 6223512, 7119504, 7260764, 7779390, 7910560, 8298016, 8899380, 9066960, 9075955, 9335268, 10170720, 10372520, 10891146, 11669085, 11865840, 12447024, 12706337, 14239008, 14521528, 15558780, 16336719, 17798760, 18133920, 18151910, 18670536, 20745040, 21782292, 23338170, 23731680, 24894048, 25412674, 27227865, 29043056, 31117560, 32673438, 35597520, 36303820, 37341072, 38119011, 41490080, 43564584, 46676340, 50825348, 54455730, 58086112, 62235120, 63531685, 65346876, 71195040, 72607640, 74682144, 76238022, 81683595, 87129168, 93352680, 101650696, 108911460, 114357033, 124470240, 127063370, 130693752, 145215280, 152476044, 163367190, 174258336, 186705360, 190595055, 203301392, 217822920, 228714066, 254126740, 261387504, 290430560, 304952088, 326734380, 373410720, 381190110, 406602784, 435645840, 457428132, 508253480, 522775008, 571785165, 609904176, 653468760, 762380220, 871291680, 914856264, 1016506960, 1143570330, 1219808352, 1306937520, 1524760440, 1829712528, 2033013920, 2287140660, 2613875040, 3049520880, 3659425056, 4574281320, 6099041760, 9148562640, 18297125280]

約数ペア:

[(1, 18297125280), (2, 9148562640), (3, 6099041760), (4, 4574281320), (5, 3659425056), (6, 3049520880), (7, 2613875040), (8, 2287140660), (9, 2033013920), (10, 1829712528), (12, 1524760440), (14, 1306937520), (15, 1219808352), (16, 1143570330), (18, 1016506960), (20, 914856264), (21, 871291680), (24, 762380220), (28, 653468760), (30, 609904176), (32, 571785165), (35, 522775008), (36, 508253480), (40, 457428132), (42, 435645840), (45, 406602784), (48, 381190110), (49, 373410720), (56, 326734380), (60, 304952088), (63, 290430560), (70, 261387504), (72, 254126740), (80, 228714066), (84, 217822920), (90, 203301392), (96, 190595055), (98, 186705360), (105, 174258336), (112, 163367190), (120, 152476044), (126, 145215280), (140, 130693752), (144, 127063370), (147, 124470240), (160, 114357033), (168, 108911460), (180, 101650696), (196, 93352680), (210, 87129168), (224, 81683595), (240, 76238022), (245, 74682144), (252, 72607640), (257, 71195040), (280, 65346876), (288, 63531685), (294, 62235120), (315, 58086112), (336, 54455730), (360, 50825348), (392, 46676340), (420, 43564584), (441, 41490080), (480, 38119011), (490, 37341072), (504, 36303820), (514, 35597520), (560, 32673438), (588, 31117560), (630, 29043056), (672, 27227865), (720, 25412674), (735, 24894048), (771, 23731680), (784, 23338170), (840, 21782292), (882, 20745040), (980, 18670536), (1008, 18151910), (1009, 18133920), (1028, 17798760), (1120, 16336719), (1176, 15558780), (1260, 14521528), (1285, 14239008), (1440, 12706337), (1470, 12447024), (1542, 11865840), (1568, 11669085), (1680, 10891146), (1764, 10372520), (1799, 10170720), (1960, 9335268), (2016, 9075955), (2018, 9066960), (2056, 8899380), (2205, 8298016), (2313, 7910560), (2352, 7779390), (2520, 7260764), (2570, 7119504), (2940, 6223512), (3027, 6044640), (3084, 5932920), (3360, 5445573), (3528, 5186260), (3598, 5085360), (3855, 4746336), (3920, 4667634), (4036, 4533480), (4112, 4449690), (4410, 4149008), (4626, 3955280), (4704, 3889695), (5040, 3630382), (5045, 3626784), (5140, 3559752), (5397, 3390240), (5880, 3111756), (6054, 3022320), (6168, 2966460), (7056, 2593130), (7063, 2590560), (7196, 2542680), (7710, 2373168), (7840, 2333817), (8072, 2266740), (8224, 2224845), (8820, 2074504), (8995, 2034144), (9081, 2014880), (9252, 1977640), (10080, 1815191), (10090, 1813392), (10280, 1779876), (10794, 1695120), (11565, 1582112), (11760, 1555878), (12108, 1511160), (12336, 1483230), (12593, 1452960), (14112, 1296565), (14126, 1295280), (14392, 1271340), (15135, 1208928), (15420, 1186584), (16144, 1133370), (16191, 1130080), (17640, 1037252), (17990, 1017072), (18162, 1007440), (18504, 988820), (20180, 906696), (20560, 889938), (21189, 863520), (21588, 847560), (23130, 791056), (23520, 777939), (24216, 755580), (24672, 741615), (25186, 726480), (26985, 678048), (28252, 647640), (28784, 635670), (30270, 604464), (30840, 593292), (32288, 566685), (32382, 565040), (35280, 518626), (35315, 518112), (35980, 508536), (36324, 503720), (37008, 494410), (37779, 484320), (40360, 453348), (41120, 444969), (42378, 431760), (43176, 423780), (45405, 402976), (46260, 395528), (48432, 377790), (49441, 370080), (50372, 363240), (53970, 339024), (56504, 323820), (57568, 317835), (60540, 302232), (61680, 296646), (62965, 290592), (63567, 287840), (64764, 282520), (70560, 259313), (70630, 259056), (71960, 254268), (72648, 251860), (74016, 247205), (75558, 242160), (80720, 226674), (80955, 226016), (84756, 215880), (86352, 211890), (90810, 201488), (92520, 197764), (96864, 188895), (98882, 185040), (100744, 181620), (105945, 172704), (107940, 169512), (113008, 161910), (113337, 161440), (121080, 151116), (123360, 148323), (125930, 145296), (127134, 143920), (129528, 141260)]