697221120

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{2837}}^1$

素因数の和:2873

約数の個数: 120

約数和(自身を含む): 2231825904

約数和(自身を除く): 1534604784

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, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 2837, 3072, 3840, 4096, 5120, 5674, 6144, 7680, 8192, 8511, 10240, 11348, 12288, 14185, 15360, 16384, 17022, 20480, 22696, 24576, 28370, 30720, 34044, 40960, 42555, 45392, 49152, 56740, 61440, 68088, 81920, 85110, 90784, 113480, 122880, 136176, 170220, 181568, 226960, 245760, 272352, 340440, 363136, 453920, 544704, 680880, 726272, 907840, 1089408, 1361760, 1452544, 1815680, 2178816, 2723520, 2905088, 3631360, 4357632, 5447040, 5810176, 7262720, 8715264, 10894080, 11620352, 14525440, 17430528, 21788160, 23240704, 29050880, 34861056, 43576320, 46481408, 58101760, 69722112, 87152640, 116203520, 139444224, 174305280, 232407040, 348610560, 697221120]

約数ペア:

[(1, 697221120), (2, 348610560), (3, 232407040), (4, 174305280), (5, 139444224), (6, 116203520), (8, 87152640), (10, 69722112), (12, 58101760), (15, 46481408), (16, 43576320), (20, 34861056), (24, 29050880), (30, 23240704), (32, 21788160), (40, 17430528), (48, 14525440), (60, 11620352), (64, 10894080), (80, 8715264), (96, 7262720), (120, 5810176), (128, 5447040), (160, 4357632), (192, 3631360), (240, 2905088), (256, 2723520), (320, 2178816), (384, 1815680), (480, 1452544), (512, 1361760), (640, 1089408), (768, 907840), (960, 726272), (1024, 680880), (1280, 544704), (1536, 453920), (1920, 363136), (2048, 340440), (2560, 272352), (2837, 245760), (3072, 226960), (3840, 181568), (4096, 170220), (5120, 136176), (5674, 122880), (6144, 113480), (7680, 90784), (8192, 85110), (8511, 81920), (10240, 68088), (11348, 61440), (12288, 56740), (14185, 49152), (15360, 45392), (16384, 42555), (17022, 40960), (20480, 34044), (22696, 30720), (24576, 28370)]