1152240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4801}}^1$

素因数の和:4817

約数の個数: 40

約数和(自身を含む): 3572688

約数和(自身を除く): 2420448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4801, 9602, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 76816, 96020, 115224, 144030, 192040, 230448, 288060, 384080, 576120, 1152240]

約数ペア:

[(1, 1152240), (2, 576120), (3, 384080), (4, 288060), (5, 230448), (6, 192040), (8, 144030), (10, 115224), (12, 96020), (15, 76816), (16, 72015), (20, 57612), (24, 48010), (30, 38408), (40, 28806), (48, 24005), (60, 19204), (80, 14403), (120, 9602), (240, 4801)]