104296960

素因数分解:

$2^9\times 5^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 252787392

約数和(自身を除く): 148490432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 311, 320, 512, 524, 622, 640, 655, 1048, 1244, 1280, 1310, 1555, 2096, 2488, 2560, 2620, 3110, 4192, 4976, 5240, 6220, 8384, 9952, 10480, 12440, 16768, 19904, 20960, 24880, 33536, 39808, 40741, 41920, 49760, 67072, 79616, 81482, 83840, 99520, 159232, 162964, 167680, 199040, 203705, 325928, 335360, 398080, 407410, 651856, 796160, 814820, 1303712, 1629640, 2607424, 3259280, 5214848, 6518560, 10429696, 13037120, 20859392, 26074240, 52148480, 104296960]

約数ペア:

[(1, 104296960), (2, 52148480), (4, 26074240), (5, 20859392), (8, 13037120), (10, 10429696), (16, 6518560), (20, 5214848), (32, 3259280), (40, 2607424), (64, 1629640), (80, 1303712), (128, 814820), (131, 796160), (160, 651856), (256, 407410), (262, 398080), (311, 335360), (320, 325928), (512, 203705), (524, 199040), (622, 167680), (640, 162964), (655, 159232), (1048, 99520), (1244, 83840), (1280, 81482), (1310, 79616), (1555, 67072), (2096, 49760), (2488, 41920), (2560, 40741), (2620, 39808), (3110, 33536), (4192, 24880), (4976, 20960), (5240, 19904), (6220, 16768), (8384, 12440), (9952, 10480)]