1357163520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 176

約数和(自身を含む): 4377304800

約数和(自身を除く): 3020141280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 256, 298, 320, 384, 447, 480, 512, 593, 596, 640, 745, 768, 894, 960, 1024, 1186, 1192, 1280, 1490, 1536, 1779, 1788, 1920, 2235, 2372, 2384, 2560, 2965, 2980, 3072, 3558, 3576, 3840, 4470, 4744, 4768, 5120, 5930, 5960, 7116, 7152, 7680, 8895, 8940, 9488, 9536, 11860, 11920, 14232, 14304, 15360, 17790, 17880, 18976, 19072, 23720, 23840, 28464, 28608, 35580, 35760, 37952, 38144, 47440, 47680, 56928, 57216, 71160, 71520, 75904, 76288, 88357, 94880, 95360, 113856, 114432, 142320, 143040, 151808, 152576, 176714, 189760, 190720, 227712, 228864, 265071, 284640, 286080, 303616, 353428, 379520, 381440, 441785, 455424, 457728, 530142, 569280, 572160, 607232, 706856, 759040, 762880, 883570, 910848, 1060284, 1138560, 1144320, 1325355, 1413712, 1518080, 1767140, 1821696, 2120568, 2277120, 2288640, 2650710, 2827424, 3036160, 3534280, 4241136, 4554240, 5301420, 5654848, 7068560, 8482272, 9108480, 10602840, 11309696, 14137120, 16964544, 21205680, 22619392, 28274240, 33929088, 42411360, 45238784, 56548480, 67858176, 84822720, 90477568, 113096960, 135716352, 169645440, 226193920, 271432704, 339290880, 452387840, 678581760, 1357163520]

約数ペア:

[(1, 1357163520), (2, 678581760), (3, 452387840), (4, 339290880), (5, 271432704), (6, 226193920), (8, 169645440), (10, 135716352), (12, 113096960), (15, 90477568), (16, 84822720), (20, 67858176), (24, 56548480), (30, 45238784), (32, 42411360), (40, 33929088), (48, 28274240), (60, 22619392), (64, 21205680), (80, 16964544), (96, 14137120), (120, 11309696), (128, 10602840), (149, 9108480), (160, 8482272), (192, 7068560), (240, 5654848), (256, 5301420), (298, 4554240), (320, 4241136), (384, 3534280), (447, 3036160), (480, 2827424), (512, 2650710), (593, 2288640), (596, 2277120), (640, 2120568), (745, 1821696), (768, 1767140), (894, 1518080), (960, 1413712), (1024, 1325355), (1186, 1144320), (1192, 1138560), (1280, 1060284), (1490, 910848), (1536, 883570), (1779, 762880), (1788, 759040), (1920, 706856), (2235, 607232), (2372, 572160), (2384, 569280), (2560, 530142), (2965, 457728), (2980, 455424), (3072, 441785), (3558, 381440), (3576, 379520), (3840, 353428), (4470, 303616), (4744, 286080), (4768, 284640), (5120, 265071), (5930, 228864), (5960, 227712), (7116, 190720), (7152, 189760), (7680, 176714), (8895, 152576), (8940, 151808), (9488, 143040), (9536, 142320), (11860, 114432), (11920, 113856), (14232, 95360), (14304, 94880), (15360, 88357), (17790, 76288), (17880, 75904), (18976, 71520), (19072, 71160), (23720, 57216), (23840, 56928), (28464, 47680), (28608, 47440), (35580, 38144), (35760, 37952)]