40496941440

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{28933}}^1$

素因数の和:28973

約数の個数: 256

約数和(自身を含む): 145202385600

約数和(自身を除く): 104705444160

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 14580, 15552, 17280, 17496, 19440, 21870, 23328, 25920, 28933, 29160, 31104, 34992, 38880, 43740, 46656, 51840, 57866, 58320, 69984, 77760, 86799, 87480, 93312, 115732, 116640, 139968, 144665, 155520, 173598, 174960, 231464, 233280, 260397, 279936, 289330, 347196, 349920, 433995, 462928, 466560, 520794, 578660, 694392, 699840, 781191, 867990, 925856, 1041588, 1157320, 1301985, 1388784, 1399680, 1562382, 1735980, 1851712, 2083176, 2314640, 2343573, 2603970, 2777568, 3124764, 3471960, 3703424, 3905955, 4166352, 4629280, 4687146, 5207940, 5555136, 6249528, 6943920, 7030719, 7811910, 8332704, 9258560, 9374292, 10415880, 11110272, 11717865, 12499056, 13887840, 14061438, 15623820, 16665408, 18517120, 18748584, 20831760, 21092157, 23435730, 24998112, 27775680, 28122876, 31247640, 33330816, 35153595, 37497168, 41663520, 42184314, 46871460, 49996224, 55551360, 56245752, 62495280, 63276471, 70307190, 74994336, 83327040, 84368628, 93742920, 99992448, 105460785, 112491504, 124990560, 126552942, 140614380, 149988672, 166654080, 168737256, 187485840, 210921570, 224983008, 249981120, 253105884, 281228760, 299977344, 316382355, 337474512, 374971680, 421843140, 449966016, 499962240, 506211768, 562457520, 632764710, 674949024, 749943360, 843686280, 899932032, 1012423536, 1124915040, 1265529420, 1349898048, 1499886720, 1687372560, 2024847072, 2249830080, 2531058840, 2699796096, 3374745120, 4049694144, 4499660160, 5062117680, 6749490240, 8099388288, 10124235360, 13498980480, 20248470720, 40496941440]

約数ペア:

[(1, 40496941440), (2, 20248470720), (3, 13498980480), (4, 10124235360), (5, 8099388288), (6, 6749490240), (8, 5062117680), (9, 4499660160), (10, 4049694144), (12, 3374745120), (15, 2699796096), (16, 2531058840), (18, 2249830080), (20, 2024847072), (24, 1687372560), (27, 1499886720), (30, 1349898048), (32, 1265529420), (36, 1124915040), (40, 1012423536), (45, 899932032), (48, 843686280), (54, 749943360), (60, 674949024), (64, 632764710), (72, 562457520), (80, 506211768), (81, 499962240), (90, 449966016), (96, 421843140), (108, 374971680), (120, 337474512), (128, 316382355), (135, 299977344), (144, 281228760), (160, 253105884), (162, 249981120), (180, 224983008), (192, 210921570), (216, 187485840), (240, 168737256), (243, 166654080), (270, 149988672), (288, 140614380), (320, 126552942), (324, 124990560), (360, 112491504), (384, 105460785), (405, 99992448), (432, 93742920), (480, 84368628), (486, 83327040), (540, 74994336), (576, 70307190), (640, 63276471), (648, 62495280), (720, 56245752), (729, 55551360), (810, 49996224), (864, 46871460), (960, 42184314), (972, 41663520), (1080, 37497168), (1152, 35153595), (1215, 33330816), (1296, 31247640), (1440, 28122876), (1458, 27775680), (1620, 24998112), (1728, 23435730), (1920, 21092157), (1944, 20831760), (2160, 18748584), (2187, 18517120), (2430, 16665408), (2592, 15623820), (2880, 14061438), (2916, 13887840), (3240, 12499056), (3456, 11717865), (3645, 11110272), (3888, 10415880), (4320, 9374292), (4374, 9258560), (4860, 8332704), (5184, 7811910), (5760, 7030719), (5832, 6943920), (6480, 6249528), (7290, 5555136), (7776, 5207940), (8640, 4687146), (8748, 4629280), (9720, 4166352), (10368, 3905955), (10935, 3703424), (11664, 3471960), (12960, 3124764), (14580, 2777568), (15552, 2603970), (17280, 2343573), (17496, 2314640), (19440, 2083176), (21870, 1851712), (23328, 1735980), (25920, 1562382), (28933, 1399680), (29160, 1388784), (31104, 1301985), (34992, 1157320), (38880, 1041588), (43740, 925856), (46656, 867990), (51840, 781191), (57866, 699840), (58320, 694392), (69984, 578660), (77760, 520794), (86799, 466560), (87480, 462928), (93312, 433995), (115732, 349920), (116640, 347196), (139968, 289330), (144665, 279936), (155520, 260397), (173598, 233280), (174960, 231464)]