18676880640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:787

約数の個数: 576

約数和(自身を含む): 73401511680

約数和(自身を除く): 54724631040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 73, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 146, 160, 165, 176, 180, 192, 198, 216, 219, 220, 240, 256, 264, 270, 288, 292, 297, 320, 330, 352, 360, 365, 384, 396, 432, 438, 440, 480, 495, 528, 540, 576, 584, 594, 640, 657, 660, 673, 704, 720, 730, 768, 792, 803, 864, 876, 880, 960, 990, 1056, 1080, 1095, 1152, 1168, 1188, 1280, 1314, 1320, 1346, 1408, 1440, 1460, 1485, 1584, 1606, 1728, 1752, 1760, 1920, 1971, 1980, 2019, 2112, 2160, 2190, 2304, 2336, 2376, 2409, 2628, 2640, 2692, 2816, 2880, 2920, 2970, 3168, 3212, 3285, 3365, 3456, 3504, 3520, 3840, 3942, 3960, 4015, 4038, 4224, 4320, 4380, 4672, 4752, 4818, 5256, 5280, 5384, 5760, 5840, 5940, 6057, 6336, 6424, 6570, 6730, 6912, 7008, 7040, 7227, 7403, 7884, 7920, 8030, 8076, 8448, 8640, 8760, 9344, 9504, 9636, 9855, 10095, 10512, 10560, 10768, 11520, 11680, 11880, 12045, 12114, 12672, 12848, 13140, 13460, 14016, 14080, 14454, 14806, 15768, 15840, 16060, 16152, 17280, 17520, 18171, 18688, 19008, 19272, 19710, 20190, 21024, 21120, 21536, 21681, 22209, 23360, 23760, 24090, 24228, 25344, 25696, 26280, 26920, 28032, 28908, 29612, 30285, 31536, 31680, 32120, 32304, 34560, 35040, 36135, 36342, 37015, 38016, 38544, 39420, 40380, 42048, 42240, 43072, 43362, 44418, 46720, 47520, 48180, 48456, 49129, 51392, 52560, 53840, 56064, 57816, 59224, 60570, 63072, 63360, 64240, 64608, 66627, 70080, 72270, 72684, 74030, 76032, 77088, 78840, 80760, 84096, 86144, 86724, 88836, 90855, 93440, 95040, 96360, 96912, 98258, 102784, 105120, 107680, 108405, 111045, 115632, 118448, 121140, 126144, 126720, 128480, 129216, 133254, 140160, 144540, 145368, 147387, 148060, 154176, 157680, 161520, 168192, 172288, 173448, 177672, 181710, 190080, 192720, 193824, 196516, 199881, 205568, 210240, 215360, 216810, 222090, 231264, 236896, 242280, 245645, 252288, 256960, 258432, 266508, 280320, 289080, 290736, 294774, 296120, 308352, 315360, 323040, 333135, 346896, 355344, 363420, 380160, 385440, 387648, 393032, 399762, 420480, 430720, 433620, 442161, 444180, 462528, 473792, 484560, 491290, 504576, 513920, 516864, 533016, 540419, 578160, 581472, 589548, 592240, 616704, 630720, 646080, 666270, 693792, 710688, 726840, 736935, 770880, 775296, 786064, 799524, 840960, 861440, 867240, 884322, 888360, 925056, 947584, 969120, 982580, 999405, 1027840, 1066032, 1080838, 1156320, 1162944, 1179096, 1184480, 1261440, 1292160, 1326483, 1332540, 1387584, 1421376, 1453680, 1473870, 1541760, 1550592, 1572128, 1599048, 1621257, 1734480, 1768644, 1776720, 1850112, 1895168, 1938240, 1965160, 1998810, 2132064, 2161676, 2210805, 2312640, 2325888, 2358192, 2368960, 2522880, 2584320, 2652966, 2665080, 2702095, 2775168, 2842752, 2907360, 2947740, 3083520, 3144256, 3198096, 3242514, 3468960, 3537288, 3553440, 3876480, 3930320, 3997620, 4264128, 4323352, 4421610, 4625280, 4651776, 4716384, 4737920, 4863771, 5305932, 5330160, 5404190, 5550336, 5685504, 5814720, 5895480, 6288512, 6396192, 6485028, 6632415, 6937920, 7074576, 7106880, 7752960, 7860640, 7995240, 8106285, 8528256, 8646704, 8843220, 9250560, 9432768, 9475840, 9727542, 10611864, 10660320, 10808380, 11629440, 11790960, 12577024, 12792384, 12970056, 13264830, 13875840, 14149152, 14213760, 14591313, 15721280, 15990480, 16212570, 17056512, 17293408, 17686440, 18865536, 19455084, 21223728, 21320640, 21616760, 23258880, 23581920, 24318855, 25584768, 25940112, 26529660, 27751680, 28298304, 28427520, 29182626, 31442560, 31980960, 32425140, 34586816, 35372880, 37731072, 38910168, 42447456, 42641280, 43233520, 47163840, 48637710, 51169536, 51880224, 53059320, 56596608, 58365252, 62885120, 63961920, 64850280, 69173632, 70745760, 72956565, 77820336, 84894912, 85282560, 86467040, 94327680, 97275420, 103760448, 106118640, 113193216, 116730504, 127923840, 129700560, 138347264, 141491520, 145913130, 155640672, 169789824, 172934080, 188655360, 194550840, 207520896, 212237280, 233461008, 255847680, 259401120, 282983040, 291826260, 311281344, 339579648, 345868160, 389101680, 415041792, 424474560, 466922016, 518802240, 565966080, 583652520, 622562688, 691736320, 778203360, 848949120, 933844032, 1037604480, 1167305040, 1245125376, 1556406720, 1697898240, 1867688064, 2075208960, 2334610080, 3112813440, 3735376128, 4669220160, 6225626880, 9338440320, 18676880640]

約数ペア:

[(1, 18676880640), (2, 9338440320), (3, 6225626880), (4, 4669220160), (5, 3735376128), (6, 3112813440), (8, 2334610080), (9, 2075208960), (10, 1867688064), (11, 1697898240), (12, 1556406720), (15, 1245125376), (16, 1167305040), (18, 1037604480), (20, 933844032), (22, 848949120), (24, 778203360), (27, 691736320), (30, 622562688), (32, 583652520), (33, 565966080), (36, 518802240), (40, 466922016), (44, 424474560), (45, 415041792), (48, 389101680), (54, 345868160), (55, 339579648), (60, 311281344), (64, 291826260), (66, 282983040), (72, 259401120), (73, 255847680), (80, 233461008), (88, 212237280), (90, 207520896), (96, 194550840), (99, 188655360), (108, 172934080), (110, 169789824), (120, 155640672), (128, 145913130), (132, 141491520), (135, 138347264), (144, 129700560), (146, 127923840), (160, 116730504), (165, 113193216), (176, 106118640), (180, 103760448), (192, 97275420), (198, 94327680), (216, 86467040), (219, 85282560), (220, 84894912), (240, 77820336), (256, 72956565), (264, 70745760), (270, 69173632), (288, 64850280), (292, 63961920), (297, 62885120), (320, 58365252), (330, 56596608), (352, 53059320), (360, 51880224), (365, 51169536), (384, 48637710), (396, 47163840), (432, 43233520), (438, 42641280), (440, 42447456), (480, 38910168), (495, 37731072), (528, 35372880), (540, 34586816), (576, 32425140), (584, 31980960), (594, 31442560), (640, 29182626), (657, 28427520), (660, 28298304), (673, 27751680), (704, 26529660), (720, 25940112), (730, 25584768), (768, 24318855), (792, 23581920), (803, 23258880), (864, 21616760), (876, 21320640), (880, 21223728), (960, 19455084), (990, 18865536), (1056, 17686440), (1080, 17293408), (1095, 17056512), (1152, 16212570), (1168, 15990480), (1188, 15721280), (1280, 14591313), (1314, 14213760), (1320, 14149152), (1346, 13875840), (1408, 13264830), (1440, 12970056), (1460, 12792384), (1485, 12577024), (1584, 11790960), (1606, 11629440), (1728, 10808380), (1752, 10660320), (1760, 10611864), (1920, 9727542), (1971, 9475840), (1980, 9432768), (2019, 9250560), (2112, 8843220), (2160, 8646704), (2190, 8528256), (2304, 8106285), (2336, 7995240), (2376, 7860640), (2409, 7752960), (2628, 7106880), (2640, 7074576), (2692, 6937920), (2816, 6632415), (2880, 6485028), (2920, 6396192), (2970, 6288512), (3168, 5895480), (3212, 5814720), (3285, 5685504), (3365, 5550336), (3456, 5404190), (3504, 5330160), (3520, 5305932), (3840, 4863771), (3942, 4737920), (3960, 4716384), (4015, 4651776), (4038, 4625280), (4224, 4421610), (4320, 4323352), (4380, 4264128), (4672, 3997620), (4752, 3930320), (4818, 3876480), (5256, 3553440), (5280, 3537288), (5384, 3468960), (5760, 3242514), (5840, 3198096), (5940, 3144256), (6057, 3083520), (6336, 2947740), (6424, 2907360), (6570, 2842752), (6730, 2775168), (6912, 2702095), (7008, 2665080), (7040, 2652966), (7227, 2584320), (7403, 2522880), (7884, 2368960), (7920, 2358192), (8030, 2325888), (8076, 2312640), (8448, 2210805), (8640, 2161676), (8760, 2132064), (9344, 1998810), (9504, 1965160), (9636, 1938240), (9855, 1895168), (10095, 1850112), (10512, 1776720), (10560, 1768644), (10768, 1734480), (11520, 1621257), (11680, 1599048), (11880, 1572128), (12045, 1550592), (12114, 1541760), (12672, 1473870), (12848, 1453680), (13140, 1421376), (13460, 1387584), (14016, 1332540), (14080, 1326483), (14454, 1292160), (14806, 1261440), (15768, 1184480), (15840, 1179096), (16060, 1162944), (16152, 1156320), (17280, 1080838), (17520, 1066032), (18171, 1027840), (18688, 999405), (19008, 982580), (19272, 969120), (19710, 947584), (20190, 925056), (21024, 888360), (21120, 884322), (21536, 867240), (21681, 861440), (22209, 840960), (23360, 799524), (23760, 786064), (24090, 775296), (24228, 770880), (25344, 736935), (25696, 726840), (26280, 710688), (26920, 693792), (28032, 666270), (28908, 646080), (29612, 630720), (30285, 616704), (31536, 592240), (31680, 589548), (32120, 581472), (32304, 578160), (34560, 540419), (35040, 533016), (36135, 516864), (36342, 513920), (37015, 504576), (38016, 491290), (38544, 484560), (39420, 473792), (40380, 462528), (42048, 444180), (42240, 442161), (43072, 433620), (43362, 430720), (44418, 420480), (46720, 399762), (47520, 393032), (48180, 387648), (48456, 385440), (49129, 380160), (51392, 363420), (52560, 355344), (53840, 346896), (56064, 333135), (57816, 323040), (59224, 315360), (60570, 308352), (63072, 296120), (63360, 294774), (64240, 290736), (64608, 289080), (66627, 280320), (70080, 266508), (72270, 258432), (72684, 256960), (74030, 252288), (76032, 245645), (77088, 242280), (78840, 236896), (80760, 231264), (84096, 222090), (86144, 216810), (86724, 215360), (88836, 210240), (90855, 205568), (93440, 199881), (95040, 196516), (96360, 193824), (96912, 192720), (98258, 190080), (102784, 181710), (105120, 177672), (107680, 173448), (108405, 172288), (111045, 168192), (115632, 161520), (118448, 157680), (121140, 154176), (126144, 148060), (126720, 147387), (128480, 145368), (129216, 144540), (133254, 140160)]