76594720

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 181802880

約数和(自身を除く): 105208160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 956, 1195, 1912, 2003, 2390, 3824, 4006, 4780, 7648, 8012, 9560, 10015, 16024, 19120, 20030, 32048, 38240, 40060, 64096, 80120, 160240, 320480, 478717, 957434, 1914868, 2393585, 3829736, 4787170, 7659472, 9574340, 15318944, 19148680, 38297360, 76594720]

約数ペア:

[(1, 76594720), (2, 38297360), (4, 19148680), (5, 15318944), (8, 9574340), (10, 7659472), (16, 4787170), (20, 3829736), (32, 2393585), (40, 1914868), (80, 957434), (160, 478717), (239, 320480), (478, 160240), (956, 80120), (1195, 64096), (1912, 40060), (2003, 38240), (2390, 32048), (3824, 20030), (4006, 19120), (4780, 16024), (7648, 10015), (8012, 9560)]