40373428480

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:606

約数の個数: 432

約数和(自身を含む): 123899267520

約数和(自身を除く): 83525839040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 139, 140, 154, 160, 176, 196, 220, 224, 245, 256, 278, 280, 308, 320, 352, 385, 392, 421, 440, 448, 490, 539, 556, 560, 616, 640, 695, 704, 770, 784, 842, 880, 896, 973, 980, 1078, 1112, 1120, 1232, 1280, 1390, 1408, 1529, 1540, 1568, 1684, 1760, 1792, 1946, 1960, 2105, 2156, 2224, 2240, 2464, 2695, 2780, 2816, 2947, 3058, 3080, 3136, 3368, 3520, 3892, 3920, 4210, 4312, 4448, 4480, 4631, 4865, 4928, 5390, 5560, 5894, 6116, 6160, 6272, 6736, 6811, 7040, 7645, 7784, 7840, 8420, 8624, 8896, 8960, 9262, 9730, 9856, 10703, 10780, 11120, 11788, 12232, 12320, 12544, 13472, 13622, 14080, 14735, 15290, 15568, 15680, 16840, 17248, 17792, 18524, 19460, 19712, 20629, 21406, 21560, 22240, 23155, 23576, 24464, 24640, 26944, 27244, 29470, 30580, 31136, 31360, 32417, 33680, 34055, 34496, 35584, 37048, 38920, 41258, 42812, 43120, 44480, 46310, 47152, 48928, 49280, 53515, 53888, 54488, 58519, 58940, 61160, 62272, 62720, 64834, 67360, 68110, 68992, 74096, 74921, 77840, 82516, 85624, 86240, 88960, 92620, 94304, 97856, 98560, 103145, 107030, 107776, 108976, 117038, 117880, 122320, 124544, 129668, 134720, 136220, 137984, 148192, 149842, 155680, 162085, 165032, 171248, 172480, 177920, 185240, 188608, 195712, 206290, 214060, 217952, 226919, 234076, 235760, 244640, 249088, 259336, 269440, 272440, 292595, 296384, 299684, 311360, 324170, 330064, 342496, 344960, 370480, 374605, 377216, 391424, 409633, 412580, 428120, 435904, 453838, 468152, 471520, 489280, 518672, 538880, 544880, 585190, 592768, 599368, 622720, 643709, 648340, 660128, 684992, 689920, 740960, 749210, 754432, 819266, 825160, 856240, 871808, 907676, 936304, 943040, 978560, 1037344, 1089760, 1134595, 1170380, 1185536, 1198736, 1245440, 1287418, 1296680, 1320256, 1369984, 1481920, 1498420, 1638532, 1650320, 1712480, 1743616, 1815352, 1872608, 1886080, 1957120, 2048165, 2074688, 2179520, 2269190, 2340760, 2397472, 2574836, 2593360, 2640512, 2739968, 2867431, 2963840, 2996840, 3218545, 3277064, 3300640, 3424960, 3630704, 3745216, 3772160, 4096330, 4149376, 4359040, 4505963, 4538380, 4681520, 4794944, 5149672, 5186720, 5281024, 5734862, 5927680, 5993680, 6437090, 6554128, 6601280, 6849920, 7261408, 7490432, 8192660, 8298752, 8718080, 9011926, 9076760, 9363040, 9589888, 10299344, 10373440, 11469724, 11987360, 12874180, 13108256, 13202560, 13699840, 14337155, 14522816, 14980864, 16385320, 18023852, 18153520, 18726080, 19179776, 20598688, 20746880, 22529815, 22939448, 23974720, 25748360, 26216512, 26405120, 28674310, 29045632, 31541741, 32770640, 36047704, 36307040, 37452160, 41197376, 41493760, 45059630, 45878896, 47949440, 51496720, 52433024, 57348620, 58091264, 63083482, 65541280, 72095408, 72614080, 74904320, 82394752, 90119260, 91757792, 95898880, 102993440, 104866048, 114697240, 126166964, 131082560, 144190816, 145228160, 157708705, 164789504, 180238520, 183515584, 205986880, 229394480, 252333928, 262165120, 288381632, 290456320, 315417410, 360477040, 367031168, 411973760, 458788960, 504667856, 524330240, 576763264, 630834820, 720954080, 734062336, 823947520, 917577920, 1009335712, 1153526528, 1261669640, 1441908160, 1835155840, 2018671424, 2523339280, 2883816320, 3670311680, 4037342848, 5046678560, 5767632640, 8074685696, 10093357120, 20186714240, 40373428480]

約数ペア:

[(1, 40373428480), (2, 20186714240), (4, 10093357120), (5, 8074685696), (7, 5767632640), (8, 5046678560), (10, 4037342848), (11, 3670311680), (14, 2883816320), (16, 2523339280), (20, 2018671424), (22, 1835155840), (28, 1441908160), (32, 1261669640), (35, 1153526528), (40, 1009335712), (44, 917577920), (49, 823947520), (55, 734062336), (56, 720954080), (64, 630834820), (70, 576763264), (77, 524330240), (80, 504667856), (88, 458788960), (98, 411973760), (110, 367031168), (112, 360477040), (128, 315417410), (139, 290456320), (140, 288381632), (154, 262165120), (160, 252333928), (176, 229394480), (196, 205986880), (220, 183515584), (224, 180238520), (245, 164789504), (256, 157708705), (278, 145228160), (280, 144190816), (308, 131082560), (320, 126166964), (352, 114697240), (385, 104866048), (392, 102993440), (421, 95898880), (440, 91757792), (448, 90119260), (490, 82394752), (539, 74904320), (556, 72614080), (560, 72095408), (616, 65541280), (640, 63083482), (695, 58091264), (704, 57348620), (770, 52433024), (784, 51496720), (842, 47949440), (880, 45878896), (896, 45059630), (973, 41493760), (980, 41197376), (1078, 37452160), (1112, 36307040), (1120, 36047704), (1232, 32770640), (1280, 31541741), (1390, 29045632), (1408, 28674310), (1529, 26405120), (1540, 26216512), (1568, 25748360), (1684, 23974720), (1760, 22939448), (1792, 22529815), (1946, 20746880), (1960, 20598688), (2105, 19179776), (2156, 18726080), (2224, 18153520), (2240, 18023852), (2464, 16385320), (2695, 14980864), (2780, 14522816), (2816, 14337155), (2947, 13699840), (3058, 13202560), (3080, 13108256), (3136, 12874180), (3368, 11987360), (3520, 11469724), (3892, 10373440), (3920, 10299344), (4210, 9589888), (4312, 9363040), (4448, 9076760), (4480, 9011926), (4631, 8718080), (4865, 8298752), (4928, 8192660), (5390, 7490432), (5560, 7261408), (5894, 6849920), (6116, 6601280), (6160, 6554128), (6272, 6437090), (6736, 5993680), (6811, 5927680), (7040, 5734862), (7645, 5281024), (7784, 5186720), (7840, 5149672), (8420, 4794944), (8624, 4681520), (8896, 4538380), (8960, 4505963), (9262, 4359040), (9730, 4149376), (9856, 4096330), (10703, 3772160), (10780, 3745216), (11120, 3630704), (11788, 3424960), (12232, 3300640), (12320, 3277064), (12544, 3218545), (13472, 2996840), (13622, 2963840), (14080, 2867431), (14735, 2739968), (15290, 2640512), (15568, 2593360), (15680, 2574836), (16840, 2397472), (17248, 2340760), (17792, 2269190), (18524, 2179520), (19460, 2074688), (19712, 2048165), (20629, 1957120), (21406, 1886080), (21560, 1872608), (22240, 1815352), (23155, 1743616), (23576, 1712480), (24464, 1650320), (24640, 1638532), (26944, 1498420), (27244, 1481920), (29470, 1369984), (30580, 1320256), (31136, 1296680), (31360, 1287418), (32417, 1245440), (33680, 1198736), (34055, 1185536), (34496, 1170380), (35584, 1134595), (37048, 1089760), (38920, 1037344), (41258, 978560), (42812, 943040), (43120, 936304), (44480, 907676), (46310, 871808), (47152, 856240), (48928, 825160), (49280, 819266), (53515, 754432), (53888, 749210), (54488, 740960), (58519, 689920), (58940, 684992), (61160, 660128), (62272, 648340), (62720, 643709), (64834, 622720), (67360, 599368), (68110, 592768), (68992, 585190), (74096, 544880), (74921, 538880), (77840, 518672), (82516, 489280), (85624, 471520), (86240, 468152), (88960, 453838), (92620, 435904), (94304, 428120), (97856, 412580), (98560, 409633), (103145, 391424), (107030, 377216), (107776, 374605), (108976, 370480), (117038, 344960), (117880, 342496), (122320, 330064), (124544, 324170), (129668, 311360), (134720, 299684), (136220, 296384), (137984, 292595), (148192, 272440), (149842, 269440), (155680, 259336), (162085, 249088), (165032, 244640), (171248, 235760), (172480, 234076), (177920, 226919), (185240, 217952), (188608, 214060), (195712, 206290)]