42364160

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 105960960

約数和(自身を除く): 63596800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1439, 1472, 1840, 2878, 2944, 3680, 5756, 5888, 7195, 7360, 11512, 14390, 14720, 23024, 28780, 29440, 33097, 46048, 57560, 66194, 92096, 115120, 132388, 165485, 184192, 230240, 264776, 330970, 368384, 460480, 529552, 661940, 920960, 1059104, 1323880, 1841920, 2118208, 2647760, 4236416, 5295520, 8472832, 10591040, 21182080, 42364160]

約数ペア:

[(1, 42364160), (2, 21182080), (4, 10591040), (5, 8472832), (8, 5295520), (10, 4236416), (16, 2647760), (20, 2118208), (23, 1841920), (32, 1323880), (40, 1059104), (46, 920960), (64, 661940), (80, 529552), (92, 460480), (115, 368384), (128, 330970), (160, 264776), (184, 230240), (230, 184192), (256, 165485), (320, 132388), (368, 115120), (460, 92096), (640, 66194), (736, 57560), (920, 46048), (1280, 33097), (1439, 29440), (1472, 28780), (1840, 23024), (2878, 14720), (2944, 14390), (3680, 11512), (5756, 7360), (5888, 7195)]