243048480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{506351}}^1$

素因数の和:506369

約数の個数: 48

約数和(自身を含む): 765604224

約数和(自身を除く): 522555744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 506351, 1012702, 1519053, 2025404, 2531755, 3038106, 4050808, 5063510, 6076212, 7595265, 8101616, 10127020, 12152424, 15190530, 16203232, 20254040, 24304848, 30381060, 40508080, 48609696, 60762120, 81016160, 121524240, 243048480]

約数ペア:

[(1, 243048480), (2, 121524240), (3, 81016160), (4, 60762120), (5, 48609696), (6, 40508080), (8, 30381060), (10, 24304848), (12, 20254040), (15, 16203232), (16, 15190530), (20, 12152424), (24, 10127020), (30, 8101616), (32, 7595265), (40, 6076212), (48, 5063510), (60, 4050808), (80, 3038106), (96, 2531755), (120, 2025404), (160, 1519053), (240, 1012702), (480, 506351)]