571865280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{12157}}^1$

素因数の和:12191

約数の個数: 168

約数和(自身を含む): 2112282288

約数和(自身を除く): 1540417008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 12157, 15680, 23520, 24314, 36471, 47040, 48628, 60785, 72942, 85099, 97256, 121570, 145884, 170198, 182355, 194512, 243140, 255297, 291768, 340396, 364710, 389024, 425495, 486280, 510594, 583536, 595693, 680792, 729420, 778048, 850990, 972560, 1021188, 1167072, 1191386, 1276485, 1361584, 1458840, 1701980, 1787079, 1945120, 2042376, 2334144, 2382772, 2552970, 2723168, 2917680, 2978465, 3403960, 3574158, 3890240, 4084752, 4765544, 5105940, 5446336, 5835360, 5956930, 6807920, 7148316, 8169504, 8935395, 9531088, 10211880, 11670720, 11913860, 13615840, 14296632, 16339008, 17870790, 19062176, 20423760, 23827720, 27231680, 28593264, 35741580, 38124352, 40847520, 47655440, 57186528, 71483160, 81695040, 95310880, 114373056, 142966320, 190621760, 285932640, 571865280]

約数ペア:

[(1, 571865280), (2, 285932640), (3, 190621760), (4, 142966320), (5, 114373056), (6, 95310880), (7, 81695040), (8, 71483160), (10, 57186528), (12, 47655440), (14, 40847520), (15, 38124352), (16, 35741580), (20, 28593264), (21, 27231680), (24, 23827720), (28, 20423760), (30, 19062176), (32, 17870790), (35, 16339008), (40, 14296632), (42, 13615840), (48, 11913860), (49, 11670720), (56, 10211880), (60, 9531088), (64, 8935395), (70, 8169504), (80, 7148316), (84, 6807920), (96, 5956930), (98, 5835360), (105, 5446336), (112, 5105940), (120, 4765544), (140, 4084752), (147, 3890240), (160, 3574158), (168, 3403960), (192, 2978465), (196, 2917680), (210, 2723168), (224, 2552970), (240, 2382772), (245, 2334144), (280, 2042376), (294, 1945120), (320, 1787079), (336, 1701980), (392, 1458840), (420, 1361584), (448, 1276485), (480, 1191386), (490, 1167072), (560, 1021188), (588, 972560), (672, 850990), (735, 778048), (784, 729420), (840, 680792), (960, 595693), (980, 583536), (1120, 510594), (1176, 486280), (1344, 425495), (1470, 389024), (1568, 364710), (1680, 340396), (1960, 291768), (2240, 255297), (2352, 243140), (2940, 194512), (3136, 182355), (3360, 170198), (3920, 145884), (4704, 121570), (5880, 97256), (6720, 85099), (7840, 72942), (9408, 60785), (11760, 48628), (12157, 47040), (15680, 36471), (23520, 24314)]