239162160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2957}}^1$

素因数の和:3310

約数の個数: 80

約数和(自身を含む): 743854176

約数和(自身を除く): 504692016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2696, 2957, 3370, 4044, 5055, 5392, 5914, 6740, 8088, 8871, 10110, 11828, 13480, 14785, 16176, 17742, 20220, 23656, 26960, 29570, 35484, 40440, 44355, 47312, 59140, 70968, 80880, 88710, 118280, 141936, 177420, 236560, 354840, 709680, 996509, 1993018, 2989527, 3986036, 4982545, 5979054, 7972072, 9965090, 11958108, 14947635, 15944144, 19930180, 23916216, 29895270, 39860360, 47832432, 59790540, 79720720, 119581080, 239162160]

約数ペア:

[(1, 239162160), (2, 119581080), (3, 79720720), (4, 59790540), (5, 47832432), (6, 39860360), (8, 29895270), (10, 23916216), (12, 19930180), (15, 15944144), (16, 14947635), (20, 11958108), (24, 9965090), (30, 7972072), (40, 5979054), (48, 4982545), (60, 3986036), (80, 2989527), (120, 1993018), (240, 996509), (337, 709680), (674, 354840), (1011, 236560), (1348, 177420), (1685, 141936), (2022, 118280), (2696, 88710), (2957, 80880), (3370, 70968), (4044, 59140), (5055, 47312), (5392, 44355), (5914, 40440), (6740, 35484), (8088, 29570), (8871, 26960), (10110, 23656), (11828, 20220), (13480, 17742), (14785, 16176)]