65040960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67751}}^1$

素因数の和:67771

約数の個数: 56

約数和(自身を含む): 206508096

約数和(自身を除く): 141467136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 67751, 135502, 203253, 271004, 338755, 406506, 542008, 677510, 813012, 1016265, 1084016, 1355020, 1626024, 2032530, 2168032, 2710040, 3252048, 4065060, 4336064, 5420080, 6504096, 8130120, 10840160, 13008192, 16260240, 21680320, 32520480, 65040960]

約数ペア:

[(1, 65040960), (2, 32520480), (3, 21680320), (4, 16260240), (5, 13008192), (6, 10840160), (8, 8130120), (10, 6504096), (12, 5420080), (15, 4336064), (16, 4065060), (20, 3252048), (24, 2710040), (30, 2168032), (32, 2032530), (40, 1626024), (48, 1355020), (60, 1084016), (64, 1016265), (80, 813012), (96, 677510), (120, 542008), (160, 406506), (192, 338755), (240, 271004), (320, 203253), (480, 135502), (960, 67751)]