40786355520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{28961}}^1$

素因数の和:29150

約数の個数: 224

約数和(自身を含む): 144772928640

約数和(自身を除く): 103986573120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 163, 180, 192, 216, 240, 270, 288, 320, 326, 360, 432, 480, 489, 540, 576, 652, 720, 815, 864, 960, 978, 1080, 1304, 1440, 1467, 1630, 1728, 1956, 2160, 2445, 2608, 2880, 2934, 3260, 3912, 4320, 4401, 4890, 5216, 5868, 6520, 7335, 7824, 8640, 8802, 9780, 10432, 11736, 13040, 14670, 15648, 17604, 19560, 22005, 23472, 26080, 28961, 29340, 31296, 35208, 39120, 44010, 46944, 52160, 57922, 58680, 70416, 78240, 86883, 88020, 93888, 115844, 117360, 140832, 144805, 156480, 173766, 176040, 231688, 234720, 260649, 281664, 289610, 347532, 352080, 434415, 463376, 469440, 521298, 579220, 695064, 704160, 781947, 868830, 926752, 1042596, 1158440, 1303245, 1390128, 1408320, 1563894, 1737660, 1853504, 2085192, 2316880, 2606490, 2780256, 3127788, 3475320, 3909735, 4170384, 4633760, 4720643, 5212980, 5560512, 6255576, 6950640, 7819470, 8340768, 9267520, 9441286, 10425960, 12511152, 13901280, 14161929, 15638940, 16681536, 18882572, 20851920, 23603215, 25022304, 27802560, 28323858, 31277880, 37765144, 41703840, 42485787, 47206430, 50044608, 56647716, 62555760, 70809645, 75530288, 83407680, 84971574, 94412860, 113295432, 125111520, 127457361, 141619290, 151060576, 169943148, 188825720, 212428935, 226590864, 250223040, 254914722, 283238580, 302121152, 339886296, 377651440, 424857870, 453181728, 509829444, 566477160, 637286805, 679772592, 755302880, 849715740, 906363456, 1019658888, 1132954320, 1274573610, 1359545184, 1510605760, 1699431480, 2039317776, 2265908640, 2549147220, 2719090368, 3398862960, 4078635552, 4531817280, 5098294440, 6797725920, 8157271104, 10196588880, 13595451840, 20393177760, 40786355520]

約数ペア:

[(1, 40786355520), (2, 20393177760), (3, 13595451840), (4, 10196588880), (5, 8157271104), (6, 6797725920), (8, 5098294440), (9, 4531817280), (10, 4078635552), (12, 3398862960), (15, 2719090368), (16, 2549147220), (18, 2265908640), (20, 2039317776), (24, 1699431480), (27, 1510605760), (30, 1359545184), (32, 1274573610), (36, 1132954320), (40, 1019658888), (45, 906363456), (48, 849715740), (54, 755302880), (60, 679772592), (64, 637286805), (72, 566477160), (80, 509829444), (90, 453181728), (96, 424857870), (108, 377651440), (120, 339886296), (135, 302121152), (144, 283238580), (160, 254914722), (163, 250223040), (180, 226590864), (192, 212428935), (216, 188825720), (240, 169943148), (270, 151060576), (288, 141619290), (320, 127457361), (326, 125111520), (360, 113295432), (432, 94412860), (480, 84971574), (489, 83407680), (540, 75530288), (576, 70809645), (652, 62555760), (720, 56647716), (815, 50044608), (864, 47206430), (960, 42485787), (978, 41703840), (1080, 37765144), (1304, 31277880), (1440, 28323858), (1467, 27802560), (1630, 25022304), (1728, 23603215), (1956, 20851920), (2160, 18882572), (2445, 16681536), (2608, 15638940), (2880, 14161929), (2934, 13901280), (3260, 12511152), (3912, 10425960), (4320, 9441286), (4401, 9267520), (4890, 8340768), (5216, 7819470), (5868, 6950640), (6520, 6255576), (7335, 5560512), (7824, 5212980), (8640, 4720643), (8802, 4633760), (9780, 4170384), (10432, 3909735), (11736, 3475320), (13040, 3127788), (14670, 2780256), (15648, 2606490), (17604, 2316880), (19560, 2085192), (22005, 1853504), (23472, 1737660), (26080, 1563894), (28961, 1408320), (29340, 1390128), (31296, 1303245), (35208, 1158440), (39120, 1042596), (44010, 926752), (46944, 868830), (52160, 781947), (57922, 704160), (58680, 695064), (70416, 579220), (78240, 521298), (86883, 469440), (88020, 463376), (93888, 434415), (115844, 352080), (117360, 347532), (140832, 289610), (144805, 281664), (156480, 260649), (173766, 234720), (176040, 231688)]