115470080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 309052800

約数和(自身を除く): 193582720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 128, 139, 160, 176, 220, 236, 256, 278, 295, 320, 352, 440, 472, 556, 590, 640, 649, 695, 704, 880, 944, 1112, 1180, 1280, 1298, 1390, 1408, 1529, 1760, 1888, 2224, 2360, 2596, 2780, 2816, 3058, 3245, 3520, 3776, 4448, 4720, 5192, 5560, 6116, 6490, 7040, 7552, 7645, 8201, 8896, 9440, 10384, 11120, 12232, 12980, 14080, 15104, 15290, 16402, 17792, 18880, 20768, 22240, 24464, 25960, 30580, 32804, 35584, 37760, 41005, 41536, 44480, 48928, 51920, 61160, 65608, 75520, 82010, 83072, 88960, 90211, 97856, 103840, 122320, 131216, 164020, 166144, 177920, 180422, 195712, 207680, 244640, 262432, 328040, 360844, 391424, 415360, 451055, 489280, 524864, 656080, 721688, 830720, 902110, 978560, 1049728, 1312160, 1443376, 1804220, 1957120, 2099456, 2624320, 2886752, 3608440, 5248640, 5773504, 7216880, 10497280, 11547008, 14433760, 23094016, 28867520, 57735040, 115470080]

約数ペア:

[(1, 115470080), (2, 57735040), (4, 28867520), (5, 23094016), (8, 14433760), (10, 11547008), (11, 10497280), (16, 7216880), (20, 5773504), (22, 5248640), (32, 3608440), (40, 2886752), (44, 2624320), (55, 2099456), (59, 1957120), (64, 1804220), (80, 1443376), (88, 1312160), (110, 1049728), (118, 978560), (128, 902110), (139, 830720), (160, 721688), (176, 656080), (220, 524864), (236, 489280), (256, 451055), (278, 415360), (295, 391424), (320, 360844), (352, 328040), (440, 262432), (472, 244640), (556, 207680), (590, 195712), (640, 180422), (649, 177920), (695, 166144), (704, 164020), (880, 131216), (944, 122320), (1112, 103840), (1180, 97856), (1280, 90211), (1298, 88960), (1390, 83072), (1408, 82010), (1529, 75520), (1760, 65608), (1888, 61160), (2224, 51920), (2360, 48928), (2596, 44480), (2780, 41536), (2816, 41005), (3058, 37760), (3245, 35584), (3520, 32804), (3776, 30580), (4448, 25960), (4720, 24464), (5192, 22240), (5560, 20768), (6116, 18880), (6490, 17792), (7040, 16402), (7552, 15290), (7645, 15104), (8201, 14080), (8896, 12980), (9440, 12232), (10384, 11120)]