18707120640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 640

約数和(自身を含む): 72595353600

約数和(自身を除く): 53888232960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 109, 117, 120, 128, 130, 135, 144, 156, 160, 180, 191, 192, 195, 208, 216, 218, 234, 240, 256, 260, 270, 288, 312, 320, 327, 351, 360, 382, 384, 390, 416, 432, 436, 468, 480, 512, 520, 540, 545, 573, 576, 585, 624, 640, 654, 702, 720, 764, 768, 780, 832, 864, 872, 936, 955, 960, 981, 1040, 1080, 1090, 1146, 1152, 1170, 1248, 1280, 1308, 1404, 1417, 1440, 1528, 1536, 1560, 1635, 1664, 1719, 1728, 1744, 1755, 1872, 1910, 1920, 1962, 2080, 2160, 2180, 2292, 2304, 2340, 2483, 2496, 2560, 2616, 2808, 2834, 2865, 2880, 2943, 3056, 3120, 3270, 3328, 3438, 3456, 3488, 3510, 3744, 3820, 3840, 3924, 4160, 4251, 4320, 4360, 4584, 4608, 4680, 4905, 4966, 4992, 5157, 5232, 5616, 5668, 5730, 5760, 5886, 6112, 6240, 6540, 6656, 6876, 6912, 6976, 7020, 7085, 7449, 7488, 7640, 7680, 7848, 8320, 8502, 8595, 8640, 8720, 9168, 9360, 9810, 9932, 9984, 10314, 10464, 11232, 11336, 11460, 11520, 11772, 12224, 12415, 12480, 12753, 13080, 13752, 13824, 13952, 14040, 14170, 14715, 14898, 14976, 15280, 15696, 16640, 17004, 17190, 17280, 17440, 18336, 18720, 19620, 19864, 19968, 20628, 20819, 20928, 21255, 22347, 22464, 22672, 22920, 23040, 23544, 24448, 24830, 24960, 25506, 25785, 26160, 27504, 27904, 28080, 28340, 29430, 29796, 29952, 30560, 31392, 33280, 34008, 34380, 34560, 34880, 36672, 37245, 37440, 38259, 39240, 39728, 41256, 41638, 41856, 42510, 44694, 44928, 45344, 45840, 47088, 48896, 49660, 49920, 51012, 51570, 52320, 55008, 55808, 56160, 56680, 58860, 59592, 59904, 61120, 62457, 62784, 63765, 67041, 68016, 68760, 69120, 69760, 73344, 74490, 74880, 76518, 78480, 79456, 82512, 83276, 83712, 85020, 89388, 89856, 90688, 91680, 94176, 97792, 99320, 99840, 102024, 103140, 104095, 104640, 110016, 111735, 112320, 113360, 117720, 119184, 122240, 124914, 125568, 127530, 134082, 136032, 137520, 139520, 146688, 148980, 149760, 153036, 156960, 158912, 165024, 166552, 167424, 170040, 178776, 179712, 181376, 183360, 187371, 188352, 191295, 198640, 204048, 206280, 208190, 209280, 220032, 223470, 224640, 226720, 235440, 238368, 244480, 249828, 251136, 255060, 268164, 270647, 272064, 275040, 279040, 293376, 297960, 299520, 306072, 312285, 313920, 317824, 330048, 333104, 335205, 340080, 357552, 362752, 366720, 374742, 376704, 382590, 397280, 408096, 412560, 416380, 418560, 440064, 446940, 449280, 453440, 470880, 476736, 488960, 499656, 502272, 510120, 536328, 541294, 544128, 550080, 562113, 595920, 612144, 624570, 627840, 635648, 660096, 666208, 670410, 680160, 715104, 725504, 733440, 749484, 753408, 765180, 794560, 811941, 816192, 825120, 832760, 837120, 880128, 893880, 898560, 906880, 936855, 941760, 953472, 999312, 1020240, 1072656, 1082588, 1088256, 1100160, 1124226, 1191840, 1224288, 1249140, 1255680, 1271296, 1320192, 1332416, 1340820, 1353235, 1360320, 1430208, 1466880, 1498968, 1506816, 1530360, 1589120, 1623882, 1632384, 1650240, 1665520, 1787760, 1813760, 1873710, 1883520, 1906944, 1998624, 2040480, 2145312, 2165176, 2176512, 2200320, 2248452, 2383680, 2435823, 2448576, 2498280, 2511360, 2640384, 2664832, 2681640, 2706470, 2720640, 2810565, 2860416, 2997936, 3060720, 3178240, 3247764, 3264768, 3300480, 3331040, 3575520, 3627520, 3747420, 3767040, 3813888, 3997248, 4059705, 4080960, 4290624, 4330352, 4400640, 4496904, 4767360, 4871646, 4897152, 4996560, 5329664, 5363280, 5412940, 5441280, 5621130, 5720832, 5995872, 6121440, 6356480, 6495528, 6529536, 6600960, 6662080, 7151040, 7307469, 7494840, 7534080, 7994496, 8119410, 8161920, 8581248, 8660704, 8993808, 9534720, 9743292, 9794304, 9993120, 10659328, 10726560, 10825880, 10882560, 11242260, 11441664, 11991744, 12179115, 12242880, 12991056, 13201920, 13324160, 14302080, 14614938, 14989680, 15988992, 16238820, 16323840, 17162496, 17321408, 17987616, 19069440, 19486584, 19588608, 19986240, 21453120, 21651760, 22484520, 23983488, 24358230, 24485760, 25982112, 26648320, 28604160, 29229876, 29979360, 31977984, 32477640, 32647680, 34324992, 34642816, 35975232, 36537345, 38973168, 39972480, 42906240, 43303520, 44969040, 47966976, 48716460, 48971520, 51964224, 53296640, 57208320, 58459752, 59958720, 64955280, 69285632, 71950464, 73074690, 77946336, 79944960, 85812480, 86607040, 89938080, 95933952, 97432920, 97943040, 103928448, 116919504, 119917440, 129910560, 138571264, 143900928, 146149380, 155892672, 159889920, 171624960, 173214080, 179876160, 194865840, 207856896, 233839008, 239834880, 259821120, 287801856, 292298760, 311785344, 346428160, 359752320, 389731680, 415713792, 467678016, 479669760, 519642240, 584597520, 623570688, 692856320, 719504640, 779463360, 935356032, 1039284480, 1169195040, 1247141376, 1439009280, 1558926720, 1870712064, 2078568960, 2338390080, 3117853440, 3741424128, 4676780160, 6235706880, 9353560320, 18707120640]

約数ペア:

[(1, 18707120640), (2, 9353560320), (3, 6235706880), (4, 4676780160), (5, 3741424128), (6, 3117853440), (8, 2338390080), (9, 2078568960), (10, 1870712064), (12, 1558926720), (13, 1439009280), (15, 1247141376), (16, 1169195040), (18, 1039284480), (20, 935356032), (24, 779463360), (26, 719504640), (27, 692856320), (30, 623570688), (32, 584597520), (36, 519642240), (39, 479669760), (40, 467678016), (45, 415713792), (48, 389731680), (52, 359752320), (54, 346428160), (60, 311785344), (64, 292298760), (65, 287801856), (72, 259821120), (78, 239834880), (80, 233839008), (90, 207856896), (96, 194865840), (104, 179876160), (108, 173214080), (109, 171624960), (117, 159889920), (120, 155892672), (128, 146149380), (130, 143900928), (135, 138571264), (144, 129910560), (156, 119917440), (160, 116919504), (180, 103928448), (191, 97943040), (192, 97432920), (195, 95933952), (208, 89938080), (216, 86607040), (218, 85812480), (234, 79944960), (240, 77946336), (256, 73074690), (260, 71950464), (270, 69285632), (288, 64955280), (312, 59958720), (320, 58459752), (327, 57208320), (351, 53296640), (360, 51964224), (382, 48971520), (384, 48716460), (390, 47966976), (416, 44969040), (432, 43303520), (436, 42906240), (468, 39972480), (480, 38973168), (512, 36537345), (520, 35975232), (540, 34642816), (545, 34324992), (573, 32647680), (576, 32477640), (585, 31977984), (624, 29979360), (640, 29229876), (654, 28604160), (702, 26648320), (720, 25982112), (764, 24485760), (768, 24358230), (780, 23983488), (832, 22484520), (864, 21651760), (872, 21453120), (936, 19986240), (955, 19588608), (960, 19486584), (981, 19069440), (1040, 17987616), (1080, 17321408), (1090, 17162496), (1146, 16323840), (1152, 16238820), (1170, 15988992), (1248, 14989680), (1280, 14614938), (1308, 14302080), (1404, 13324160), (1417, 13201920), (1440, 12991056), (1528, 12242880), (1536, 12179115), (1560, 11991744), (1635, 11441664), (1664, 11242260), (1719, 10882560), (1728, 10825880), (1744, 10726560), (1755, 10659328), (1872, 9993120), (1910, 9794304), (1920, 9743292), (1962, 9534720), (2080, 8993808), (2160, 8660704), (2180, 8581248), (2292, 8161920), (2304, 8119410), (2340, 7994496), (2483, 7534080), (2496, 7494840), (2560, 7307469), (2616, 7151040), (2808, 6662080), (2834, 6600960), (2865, 6529536), (2880, 6495528), (2943, 6356480), (3056, 6121440), (3120, 5995872), (3270, 5720832), (3328, 5621130), (3438, 5441280), (3456, 5412940), (3488, 5363280), (3510, 5329664), (3744, 4996560), (3820, 4897152), (3840, 4871646), (3924, 4767360), (4160, 4496904), (4251, 4400640), (4320, 4330352), (4360, 4290624), (4584, 4080960), (4608, 4059705), (4680, 3997248), (4905, 3813888), (4966, 3767040), (4992, 3747420), (5157, 3627520), (5232, 3575520), (5616, 3331040), (5668, 3300480), (5730, 3264768), (5760, 3247764), (5886, 3178240), (6112, 3060720), (6240, 2997936), (6540, 2860416), (6656, 2810565), (6876, 2720640), (6912, 2706470), (6976, 2681640), (7020, 2664832), (7085, 2640384), (7449, 2511360), (7488, 2498280), (7640, 2448576), (7680, 2435823), (7848, 2383680), (8320, 2248452), (8502, 2200320), (8595, 2176512), (8640, 2165176), (8720, 2145312), (9168, 2040480), (9360, 1998624), (9810, 1906944), (9932, 1883520), (9984, 1873710), (10314, 1813760), (10464, 1787760), (11232, 1665520), (11336, 1650240), (11460, 1632384), (11520, 1623882), (11772, 1589120), (12224, 1530360), (12415, 1506816), (12480, 1498968), (12753, 1466880), (13080, 1430208), (13752, 1360320), (13824, 1353235), (13952, 1340820), (14040, 1332416), (14170, 1320192), (14715, 1271296), (14898, 1255680), (14976, 1249140), (15280, 1224288), (15696, 1191840), (16640, 1124226), (17004, 1100160), (17190, 1088256), (17280, 1082588), (17440, 1072656), (18336, 1020240), (18720, 999312), (19620, 953472), (19864, 941760), (19968, 936855), (20628, 906880), (20819, 898560), (20928, 893880), (21255, 880128), (22347, 837120), (22464, 832760), (22672, 825120), (22920, 816192), (23040, 811941), (23544, 794560), (24448, 765180), (24830, 753408), (24960, 749484), (25506, 733440), (25785, 725504), (26160, 715104), (27504, 680160), (27904, 670410), (28080, 666208), (28340, 660096), (29430, 635648), (29796, 627840), (29952, 624570), (30560, 612144), (31392, 595920), (33280, 562113), (34008, 550080), (34380, 544128), (34560, 541294), (34880, 536328), (36672, 510120), (37245, 502272), (37440, 499656), (38259, 488960), (39240, 476736), (39728, 470880), (41256, 453440), (41638, 449280), (41856, 446940), (42510, 440064), (44694, 418560), (44928, 416380), (45344, 412560), (45840, 408096), (47088, 397280), (48896, 382590), (49660, 376704), (49920, 374742), (51012, 366720), (51570, 362752), (52320, 357552), (55008, 340080), (55808, 335205), (56160, 333104), (56680, 330048), (58860, 317824), (59592, 313920), (59904, 312285), (61120, 306072), (62457, 299520), (62784, 297960), (63765, 293376), (67041, 279040), (68016, 275040), (68760, 272064), (69120, 270647), (69760, 268164), (73344, 255060), (74490, 251136), (74880, 249828), (76518, 244480), (78480, 238368), (79456, 235440), (82512, 226720), (83276, 224640), (83712, 223470), (85020, 220032), (89388, 209280), (89856, 208190), (90688, 206280), (91680, 204048), (94176, 198640), (97792, 191295), (99320, 188352), (99840, 187371), (102024, 183360), (103140, 181376), (104095, 179712), (104640, 178776), (110016, 170040), (111735, 167424), (112320, 166552), (113360, 165024), (117720, 158912), (119184, 156960), (122240, 153036), (124914, 149760), (125568, 148980), (127530, 146688), (134082, 139520), (136032, 137520)]