63280160

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5903}}^1$

素因数の和:5985

約数の個数: 48

約数和(自身を含む): 151756416

約数和(自身を除く): 88476256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 5903, 10720, 11806, 23612, 29515, 47224, 59030, 94448, 118060, 188896, 236120, 395501, 472240, 791002, 944480, 1582004, 1977505, 3164008, 3955010, 6328016, 7910020, 12656032, 15820040, 31640080, 63280160]

約数ペア:

[(1, 63280160), (2, 31640080), (4, 15820040), (5, 12656032), (8, 7910020), (10, 6328016), (16, 3955010), (20, 3164008), (32, 1977505), (40, 1582004), (67, 944480), (80, 791002), (134, 472240), (160, 395501), (268, 236120), (335, 188896), (536, 118060), (670, 94448), (1072, 59030), (1340, 47224), (2144, 29515), (2680, 23612), (5360, 11806), (5903, 10720)]