80596160

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6143}}^1$

素因数の和:6201

約数の個数: 56

約数和(自身を含む): 196632576

約数和(自身を除く): 116036416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6143, 6560, 12286, 13120, 24572, 30715, 49144, 61430, 98288, 122860, 196576, 245720, 251863, 393152, 491440, 503726, 982880, 1007452, 1259315, 1965760, 2014904, 2518630, 4029808, 5037260, 8059616, 10074520, 16119232, 20149040, 40298080, 80596160]

約数ペア:

[(1, 80596160), (2, 40298080), (4, 20149040), (5, 16119232), (8, 10074520), (10, 8059616), (16, 5037260), (20, 4029808), (32, 2518630), (40, 2014904), (41, 1965760), (64, 1259315), (80, 1007452), (82, 982880), (160, 503726), (164, 491440), (205, 393152), (320, 251863), (328, 245720), (410, 196576), (656, 122860), (820, 98288), (1312, 61430), (1640, 49144), (2624, 30715), (3280, 24572), (6143, 13120), (6560, 12286)]