26542080

素因数分解:

$2^{16}\times 3^4\times 5^1$

素因数の和:49

約数の個数: 170

約数和(自身を含む): 95157546

約数和(自身を除く): 68615466

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4096, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8192, 8640, 9216, 10240, 10368, 11520, 12288, 12960, 13824, 15360, 16384, 17280, 18432, 20480, 20736, 23040, 24576, 25920, 27648, 30720, 32768, 34560, 36864, 40960, 41472, 46080, 49152, 51840, 55296, 61440, 65536, 69120, 73728, 81920, 82944, 92160, 98304, 103680, 110592, 122880, 138240, 147456, 163840, 165888, 184320, 196608, 207360, 221184, 245760, 276480, 294912, 327680, 331776, 368640, 414720, 442368, 491520, 552960, 589824, 663552, 737280, 829440, 884736, 983040, 1105920, 1327104, 1474560, 1658880, 1769472, 2211840, 2654208, 2949120, 3317760, 4423680, 5308416, 6635520, 8847360, 13271040, 26542080]

約数ペア:

[(1, 26542080), (2, 13271040), (3, 8847360), (4, 6635520), (5, 5308416), (6, 4423680), (8, 3317760), (9, 2949120), (10, 2654208), (12, 2211840), (15, 1769472), (16, 1658880), (18, 1474560), (20, 1327104), (24, 1105920), (27, 983040), (30, 884736), (32, 829440), (36, 737280), (40, 663552), (45, 589824), (48, 552960), (54, 491520), (60, 442368), (64, 414720), (72, 368640), (80, 331776), (81, 327680), (90, 294912), (96, 276480), (108, 245760), (120, 221184), (128, 207360), (135, 196608), (144, 184320), (160, 165888), (162, 163840), (180, 147456), (192, 138240), (216, 122880), (240, 110592), (256, 103680), (270, 98304), (288, 92160), (320, 82944), (324, 81920), (360, 73728), (384, 69120), (405, 65536), (432, 61440), (480, 55296), (512, 51840), (540, 49152), (576, 46080), (640, 41472), (648, 40960), (720, 36864), (768, 34560), (810, 32768), (864, 30720), (960, 27648), (1024, 25920), (1080, 24576), (1152, 23040), (1280, 20736), (1296, 20480), (1440, 18432), (1536, 17280), (1620, 16384), (1728, 15360), (1920, 13824), (2048, 12960), (2160, 12288), (2304, 11520), (2560, 10368), (2592, 10240), (2880, 9216), (3072, 8640), (3240, 8192), (3456, 7680), (3840, 6912), (4096, 6480), (4320, 6144), (4608, 5760), (5120, 5184)]