18771217920

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 720

約数和(自身を含む): 81504783360

約数和(自身を除く): 62733565440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 512, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 720, 728, 735, 768, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1279, 1280, 1344, 1365, 1440, 1456, 1470, 1536, 1560, 1568, 1638, 1664, 1680, 1764, 1792, 1820, 1872, 1911, 1920, 1960, 2016, 2080, 2184, 2205, 2240, 2304, 2340, 2352, 2496, 2520, 2548, 2558, 2560, 2688, 2730, 2880, 2912, 2940, 3120, 3136, 3185, 3276, 3328, 3360, 3528, 3584, 3640, 3744, 3822, 3837, 3840, 3920, 4032, 4095, 4160, 4368, 4410, 4480, 4608, 4680, 4704, 4992, 5040, 5096, 5116, 5376, 5460, 5733, 5760, 5824, 5880, 6240, 6272, 6370, 6395, 6552, 6656, 6720, 7056, 7280, 7488, 7644, 7674, 7680, 7840, 8064, 8190, 8320, 8736, 8820, 8953, 8960, 9360, 9408, 9555, 9984, 10080, 10192, 10232, 10752, 10920, 11466, 11511, 11520, 11648, 11760, 12480, 12544, 12740, 12790, 13104, 13440, 14112, 14560, 14976, 15288, 15348, 15680, 16128, 16380, 16627, 16640, 17472, 17640, 17906, 17920, 18720, 18816, 19110, 19185, 19968, 20160, 20384, 20464, 21840, 22932, 23022, 23040, 23296, 23520, 24960, 25088, 25480, 25580, 26208, 26859, 26880, 28224, 28665, 29120, 29952, 30576, 30696, 31360, 32256, 32760, 33254, 33280, 34944, 35280, 35812, 37440, 37632, 38220, 38370, 40320, 40768, 40928, 43680, 44765, 45864, 46044, 46592, 47040, 49881, 49920, 50960, 51160, 52416, 53718, 53760, 56448, 57330, 57555, 58240, 59904, 61152, 61392, 62671, 62720, 65520, 66508, 69888, 70560, 71624, 74880, 75264, 76440, 76740, 80577, 80640, 81536, 81856, 83135, 87360, 89530, 91728, 92088, 94080, 99762, 99840, 101920, 102320, 104832, 107436, 112896, 114660, 115110, 116389, 116480, 122304, 122784, 125342, 125440, 131040, 133016, 134295, 139776, 141120, 143248, 149643, 149760, 152880, 153480, 161154, 161280, 163072, 163712, 166270, 174720, 179060, 183456, 184176, 188013, 188160, 199524, 203840, 204640, 209664, 214872, 225792, 229320, 230220, 232778, 232960, 244608, 245568, 249405, 250684, 262080, 266032, 268590, 282240, 286496, 299286, 299520, 305760, 306960, 313355, 322308, 326144, 327424, 332540, 349167, 349440, 358120, 366912, 368352, 376026, 376320, 399048, 402885, 407680, 409280, 419328, 429744, 458640, 460440, 465556, 489216, 491136, 498810, 501368, 524160, 532064, 537180, 564039, 564480, 572992, 581945, 598572, 611520, 613920, 626710, 644616, 654848, 665080, 698334, 698880, 716240, 733824, 736704, 748215, 752052, 798096, 805770, 814723, 815360, 818560, 859488, 917280, 920880, 931112, 940065, 978432, 982272, 997620, 1002736, 1047501, 1048320, 1064128, 1074360, 1128078, 1128960, 1145984, 1163890, 1197144, 1223040, 1227840, 1253420, 1289232, 1330160, 1396668, 1432480, 1467648, 1473408, 1496430, 1504104, 1596192, 1611540, 1629446, 1630720, 1637120, 1718976, 1745835, 1834560, 1841760, 1862224, 1880130, 1964544, 1995240, 2005472, 2095002, 2096640, 2128256, 2148720, 2256156, 2291968, 2327780, 2394288, 2444169, 2446080, 2455680, 2506840, 2578464, 2660320, 2793336, 2820195, 2864960, 2935296, 2946816, 2992860, 3008208, 3192384, 3223080, 3258892, 3274240, 3437952, 3491670, 3669120, 3683520, 3724448, 3760260, 3990480, 4010944, 4073615, 4190004, 4256512, 4297440, 4512312, 4583936, 4655560, 4788576, 4888338, 4892160, 4911360, 5013680, 5156928, 5237505, 5320640, 5586672, 5640390, 5729920, 5893632, 5985720, 6016416, 6384768, 6446160, 6517784, 6875904, 6983340, 7332507, 7338240, 7367040, 7448896, 7520520, 7980960, 8021888, 8147230, 8380008, 8513024, 8594880, 9024624, 9311120, 9577152, 9776676, 9822720, 10027360, 10313856, 10475010, 10641280, 11173344, 11280780, 11459840, 11971440, 12032832, 12220845, 12769536, 12892320, 13035568, 13751808, 13966680, 14665014, 14676480, 14734080, 14897792, 15041040, 15961920, 16043776, 16294460, 16760016, 17189760, 18049248, 18622240, 19154304, 19553352, 20054720, 20627712, 20950020, 21282560, 22346688, 22561560, 22919680, 23942880, 24065664, 24441690, 25539072, 25784640, 26071136, 27933360, 29330028, 29468160, 29795584, 30082080, 31923840, 32087552, 32588920, 33520032, 34379520, 36098496, 36662535, 37244480, 38308608, 39106704, 40109440, 41255424, 41900040, 42565120, 44693376, 45123120, 47885760, 48131328, 48883380, 51569280, 52142272, 55866720, 58660056, 59591168, 60164160, 63847680, 65177840, 67040064, 68759040, 72196992, 73325070, 74488960, 76617216, 78213408, 80218880, 83800080, 89386752, 90246240, 95771520, 96262656, 97766760, 103138560, 104284544, 111733440, 117320112, 120328320, 127695360, 130355680, 134080128, 144393984, 146650140, 148977920, 156426816, 160437760, 167600160, 178773504, 180492480, 191543040, 195533520, 206277120, 208569088, 223466880, 234640224, 240656640, 260711360, 268160256, 288787968, 293300280, 297955840, 312853632, 335200320, 360984960, 383086080, 391067040, 417138176, 446933760, 469280448, 481313280, 521422720, 536320512, 586600560, 625707264, 670400640, 721969920, 782134080, 893867520, 938560896, 1042845440, 1173201120, 1251414528, 1340801280, 1443939840, 1564268160, 1877121792, 2085690880, 2346402240, 2681602560, 3128536320, 3754243584, 4692804480, 6257072640, 9385608960, 18771217920]

約数ペア:

[(1, 18771217920), (2, 9385608960), (3, 6257072640), (4, 4692804480), (5, 3754243584), (6, 3128536320), (7, 2681602560), (8, 2346402240), (9, 2085690880), (10, 1877121792), (12, 1564268160), (13, 1443939840), (14, 1340801280), (15, 1251414528), (16, 1173201120), (18, 1042845440), (20, 938560896), (21, 893867520), (24, 782134080), (26, 721969920), (28, 670400640), (30, 625707264), (32, 586600560), (35, 536320512), (36, 521422720), (39, 481313280), (40, 469280448), (42, 446933760), (45, 417138176), (48, 391067040), (49, 383086080), (52, 360984960), (56, 335200320), (60, 312853632), (63, 297955840), (64, 293300280), (65, 288787968), (70, 268160256), (72, 260711360), (78, 240656640), (80, 234640224), (84, 223466880), (90, 208569088), (91, 206277120), (96, 195533520), (98, 191543040), (104, 180492480), (105, 178773504), (112, 167600160), (117, 160437760), (120, 156426816), (126, 148977920), (128, 146650140), (130, 144393984), (140, 134080128), (144, 130355680), (147, 127695360), (156, 120328320), (160, 117320112), (168, 111733440), (180, 104284544), (182, 103138560), (192, 97766760), (195, 96262656), (196, 95771520), (208, 90246240), (210, 89386752), (224, 83800080), (234, 80218880), (240, 78213408), (245, 76617216), (252, 74488960), (256, 73325070), (260, 72196992), (273, 68759040), (280, 67040064), (288, 65177840), (294, 63847680), (312, 60164160), (315, 59591168), (320, 58660056), (336, 55866720), (360, 52142272), (364, 51569280), (384, 48883380), (390, 48131328), (392, 47885760), (416, 45123120), (420, 44693376), (441, 42565120), (448, 41900040), (455, 41255424), (468, 40109440), (480, 39106704), (490, 38308608), (504, 37244480), (512, 36662535), (520, 36098496), (546, 34379520), (560, 33520032), (576, 32588920), (585, 32087552), (588, 31923840), (624, 30082080), (630, 29795584), (637, 29468160), (640, 29330028), (672, 27933360), (720, 26071136), (728, 25784640), (735, 25539072), (768, 24441690), (780, 24065664), (784, 23942880), (819, 22919680), (832, 22561560), (840, 22346688), (882, 21282560), (896, 20950020), (910, 20627712), (936, 20054720), (960, 19553352), (980, 19154304), (1008, 18622240), (1040, 18049248), (1092, 17189760), (1120, 16760016), (1152, 16294460), (1170, 16043776), (1176, 15961920), (1248, 15041040), (1260, 14897792), (1274, 14734080), (1279, 14676480), (1280, 14665014), (1344, 13966680), (1365, 13751808), (1440, 13035568), (1456, 12892320), (1470, 12769536), (1536, 12220845), (1560, 12032832), (1568, 11971440), (1638, 11459840), (1664, 11280780), (1680, 11173344), (1764, 10641280), (1792, 10475010), (1820, 10313856), (1872, 10027360), (1911, 9822720), (1920, 9776676), (1960, 9577152), (2016, 9311120), (2080, 9024624), (2184, 8594880), (2205, 8513024), (2240, 8380008), (2304, 8147230), (2340, 8021888), (2352, 7980960), (2496, 7520520), (2520, 7448896), (2548, 7367040), (2558, 7338240), (2560, 7332507), (2688, 6983340), (2730, 6875904), (2880, 6517784), (2912, 6446160), (2940, 6384768), (3120, 6016416), (3136, 5985720), (3185, 5893632), (3276, 5729920), (3328, 5640390), (3360, 5586672), (3528, 5320640), (3584, 5237505), (3640, 5156928), (3744, 5013680), (3822, 4911360), (3837, 4892160), (3840, 4888338), (3920, 4788576), (4032, 4655560), (4095, 4583936), (4160, 4512312), (4368, 4297440), (4410, 4256512), (4480, 4190004), (4608, 4073615), (4680, 4010944), (4704, 3990480), (4992, 3760260), (5040, 3724448), (5096, 3683520), (5116, 3669120), (5376, 3491670), (5460, 3437952), (5733, 3274240), (5760, 3258892), (5824, 3223080), (5880, 3192384), (6240, 3008208), (6272, 2992860), (6370, 2946816), (6395, 2935296), (6552, 2864960), (6656, 2820195), (6720, 2793336), (7056, 2660320), (7280, 2578464), (7488, 2506840), (7644, 2455680), (7674, 2446080), (7680, 2444169), (7840, 2394288), (8064, 2327780), (8190, 2291968), (8320, 2256156), (8736, 2148720), (8820, 2128256), (8953, 2096640), (8960, 2095002), (9360, 2005472), (9408, 1995240), (9555, 1964544), (9984, 1880130), (10080, 1862224), (10192, 1841760), (10232, 1834560), (10752, 1745835), (10920, 1718976), (11466, 1637120), (11511, 1630720), (11520, 1629446), (11648, 1611540), (11760, 1596192), (12480, 1504104), (12544, 1496430), (12740, 1473408), (12790, 1467648), (13104, 1432480), (13440, 1396668), (14112, 1330160), (14560, 1289232), (14976, 1253420), (15288, 1227840), (15348, 1223040), (15680, 1197144), (16128, 1163890), (16380, 1145984), (16627, 1128960), (16640, 1128078), (17472, 1074360), (17640, 1064128), (17906, 1048320), (17920, 1047501), (18720, 1002736), (18816, 997620), (19110, 982272), (19185, 978432), (19968, 940065), (20160, 931112), (20384, 920880), (20464, 917280), (21840, 859488), (22932, 818560), (23022, 815360), (23040, 814723), (23296, 805770), (23520, 798096), (24960, 752052), (25088, 748215), (25480, 736704), (25580, 733824), (26208, 716240), (26859, 698880), (26880, 698334), (28224, 665080), (28665, 654848), (29120, 644616), (29952, 626710), (30576, 613920), (30696, 611520), (31360, 598572), (32256, 581945), (32760, 572992), (33254, 564480), (33280, 564039), (34944, 537180), (35280, 532064), (35812, 524160), (37440, 501368), (37632, 498810), (38220, 491136), (38370, 489216), (40320, 465556), (40768, 460440), (40928, 458640), (43680, 429744), (44765, 419328), (45864, 409280), (46044, 407680), (46592, 402885), (47040, 399048), (49881, 376320), (49920, 376026), (50960, 368352), (51160, 366912), (52416, 358120), (53718, 349440), (53760, 349167), (56448, 332540), (57330, 327424), (57555, 326144), (58240, 322308), (59904, 313355), (61152, 306960), (61392, 305760), (62671, 299520), (62720, 299286), (65520, 286496), (66508, 282240), (69888, 268590), (70560, 266032), (71624, 262080), (74880, 250684), (75264, 249405), (76440, 245568), (76740, 244608), (80577, 232960), (80640, 232778), (81536, 230220), (81856, 229320), (83135, 225792), (87360, 214872), (89530, 209664), (91728, 204640), (92088, 203840), (94080, 199524), (99762, 188160), (99840, 188013), (101920, 184176), (102320, 183456), (104832, 179060), (107436, 174720), (112896, 166270), (114660, 163712), (115110, 163072), (116389, 161280), (116480, 161154), (122304, 153480), (122784, 152880), (125342, 149760), (125440, 149643), (131040, 143248), (133016, 141120), (134295, 139776)]