120521088

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 128

約数和(自身を含む): 364425600

約数和(自身を除く): 243904512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 811, 864, 1032, 1152, 1161, 1376, 1548, 1622, 1728, 2064, 2322, 2433, 2752, 3096, 3244, 3456, 4128, 4644, 4866, 5504, 6192, 6488, 7299, 8256, 9288, 9732, 12384, 12976, 14598, 16512, 18576, 19464, 21897, 24768, 25952, 29196, 34873, 37152, 38928, 43794, 49536, 51904, 58392, 69746, 74304, 77856, 87588, 103808, 104619, 116784, 139492, 148608, 155712, 175176, 209238, 233568, 278984, 311424, 313857, 350352, 418476, 467136, 557968, 627714, 700704, 836952, 934272, 941571, 1115936, 1255428, 1401408, 1673904, 1883142, 2231872, 2510856, 2802816, 3347808, 3766284, 4463744, 5021712, 6695616, 7532568, 10043424, 13391232, 15065136, 20086848, 30130272, 40173696, 60260544, 120521088]

約数ペア:

[(1, 120521088), (2, 60260544), (3, 40173696), (4, 30130272), (6, 20086848), (8, 15065136), (9, 13391232), (12, 10043424), (16, 7532568), (18, 6695616), (24, 5021712), (27, 4463744), (32, 3766284), (36, 3347808), (43, 2802816), (48, 2510856), (54, 2231872), (64, 1883142), (72, 1673904), (86, 1401408), (96, 1255428), (108, 1115936), (128, 941571), (129, 934272), (144, 836952), (172, 700704), (192, 627714), (216, 557968), (258, 467136), (288, 418476), (344, 350352), (384, 313857), (387, 311424), (432, 278984), (516, 233568), (576, 209238), (688, 175176), (774, 155712), (811, 148608), (864, 139492), (1032, 116784), (1152, 104619), (1161, 103808), (1376, 87588), (1548, 77856), (1622, 74304), (1728, 69746), (2064, 58392), (2322, 51904), (2433, 49536), (2752, 43794), (3096, 38928), (3244, 37152), (3456, 34873), (4128, 29196), (4644, 25952), (4866, 24768), (5504, 21897), (6192, 19464), (6488, 18576), (7299, 16512), (8256, 14598), (9288, 12976), (9732, 12384)]