40548995520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1663}}^1\times {\mathrm{2309}}^1$

素因数の和:4003

約数の個数: 224

約数和(自身を含む): 140592291840

約数和(自身を除く): 100043296320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1663, 1760, 2112, 2309, 2640, 3326, 3520, 4618, 4989, 5280, 6652, 6927, 8315, 9236, 9978, 10560, 11545, 13304, 13854, 16630, 18293, 18472, 19956, 23090, 24945, 25399, 26608, 27708, 33260, 34635, 36586, 36944, 39912, 46180, 49890, 50798, 53216, 54879, 55416, 66520, 69270, 73172, 73888, 76197, 79824, 91465, 92360, 99780, 101596, 106432, 109758, 110832, 126995, 133040, 138540, 146344, 147776, 152394, 159648, 182930, 184720, 199560, 203192, 219516, 221664, 253990, 266080, 274395, 277080, 292688, 304788, 319296, 365860, 369440, 380985, 399120, 406384, 439032, 443328, 507980, 532160, 548790, 554160, 585376, 609576, 731720, 738880, 761970, 798240, 812768, 878064, 1015960, 1097580, 1108320, 1170752, 1219152, 1463440, 1523940, 1596480, 1625536, 1756128, 2031920, 2195160, 2216640, 2438304, 2926880, 3047880, 3512256, 3839867, 4063840, 4390320, 4876608, 5853760, 6095760, 7679734, 8127680, 8780640, 11519601, 12191520, 15359468, 17561280, 19199335, 23039202, 24383040, 30718936, 38398670, 42238537, 46078404, 57598005, 61437872, 76797340, 84477074, 92156808, 115196010, 122875744, 126715611, 153594680, 168954148, 184313616, 211192685, 230392020, 245751488, 253431222, 307189360, 337908296, 368627232, 422385370, 460784040, 506862444, 614378720, 633578055, 675816592, 737254464, 844770740, 921568080, 1013724888, 1228757440, 1267156110, 1351633184, 1689541480, 1843136160, 2027449776, 2534312220, 2703266368, 3379082960, 3686272320, 4054899552, 5068624440, 6758165920, 8109799104, 10137248880, 13516331840, 20274497760, 40548995520]

約数ペア:

[(1, 40548995520), (2, 20274497760), (3, 13516331840), (4, 10137248880), (5, 8109799104), (6, 6758165920), (8, 5068624440), (10, 4054899552), (11, 3686272320), (12, 3379082960), (15, 2703266368), (16, 2534312220), (20, 2027449776), (22, 1843136160), (24, 1689541480), (30, 1351633184), (32, 1267156110), (33, 1228757440), (40, 1013724888), (44, 921568080), (48, 844770740), (55, 737254464), (60, 675816592), (64, 633578055), (66, 614378720), (80, 506862444), (88, 460784040), (96, 422385370), (110, 368627232), (120, 337908296), (132, 307189360), (160, 253431222), (165, 245751488), (176, 230392020), (192, 211192685), (220, 184313616), (240, 168954148), (264, 153594680), (320, 126715611), (330, 122875744), (352, 115196010), (440, 92156808), (480, 84477074), (528, 76797340), (660, 61437872), (704, 57598005), (880, 46078404), (960, 42238537), (1056, 38398670), (1320, 30718936), (1663, 24383040), (1760, 23039202), (2112, 19199335), (2309, 17561280), (2640, 15359468), (3326, 12191520), (3520, 11519601), (4618, 8780640), (4989, 8127680), (5280, 7679734), (6652, 6095760), (6927, 5853760), (8315, 4876608), (9236, 4390320), (9978, 4063840), (10560, 3839867), (11545, 3512256), (13304, 3047880), (13854, 2926880), (16630, 2438304), (18293, 2216640), (18472, 2195160), (19956, 2031920), (23090, 1756128), (24945, 1625536), (25399, 1596480), (26608, 1523940), (27708, 1463440), (33260, 1219152), (34635, 1170752), (36586, 1108320), (36944, 1097580), (39912, 1015960), (46180, 878064), (49890, 812768), (50798, 798240), (53216, 761970), (54879, 738880), (55416, 731720), (66520, 609576), (69270, 585376), (73172, 554160), (73888, 548790), (76197, 532160), (79824, 507980), (91465, 443328), (92360, 439032), (99780, 406384), (101596, 399120), (106432, 380985), (109758, 369440), (110832, 365860), (126995, 319296), (133040, 304788), (138540, 292688), (146344, 277080), (147776, 274395), (152394, 266080), (159648, 253990), (182930, 221664), (184720, 219516), (199560, 203192)]