57064320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{9907}}^1$

素因数の和:9932

約数の個数: 96

約数和(自身を含む): 197070120

約数和(自身を除く): 140005800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 9907, 19814, 29721, 39628, 49535, 59442, 79256, 89163, 99070, 118884, 148605, 158512, 178326, 198140, 237768, 297210, 317024, 356652, 396280, 445815, 475536, 594420, 634048, 713304, 792560, 891630, 951072, 1188840, 1268096, 1426608, 1585120, 1783260, 1902144, 2377680, 2853216, 3170240, 3566520, 3804288, 4755360, 5706432, 6340480, 7133040, 9510720, 11412864, 14266080, 19021440, 28532160, 57064320]

約数ペア:

[(1, 57064320), (2, 28532160), (3, 19021440), (4, 14266080), (5, 11412864), (6, 9510720), (8, 7133040), (9, 6340480), (10, 5706432), (12, 4755360), (15, 3804288), (16, 3566520), (18, 3170240), (20, 2853216), (24, 2377680), (30, 1902144), (32, 1783260), (36, 1585120), (40, 1426608), (45, 1268096), (48, 1188840), (60, 951072), (64, 891630), (72, 792560), (80, 713304), (90, 634048), (96, 594420), (120, 475536), (128, 445815), (144, 396280), (160, 356652), (180, 317024), (192, 297210), (240, 237768), (288, 198140), (320, 178326), (360, 158512), (384, 148605), (480, 118884), (576, 99070), (640, 89163), (720, 79256), (960, 59442), (1152, 49535), (1440, 39628), (1920, 29721), (2880, 19814), (5760, 9907)]