2429760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2531}}^1$

素因数の和:2551

約数の個数: 56

約数和(自身を含む): 7717536

約数和(自身を除く): 5287776

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, 2531, 5062, 7593, 10124, 12655, 15186, 20248, 25310, 30372, 37965, 40496, 50620, 60744, 75930, 80992, 101240, 121488, 151860, 161984, 202480, 242976, 303720, 404960, 485952, 607440, 809920, 1214880, 2429760]

約数ペア:

[(1, 2429760), (2, 1214880), (3, 809920), (4, 607440), (5, 485952), (6, 404960), (8, 303720), (10, 242976), (12, 202480), (15, 161984), (16, 151860), (20, 121488), (24, 101240), (30, 80992), (32, 75930), (40, 60744), (48, 50620), (60, 40496), (64, 37965), (80, 30372), (96, 25310), (120, 20248), (160, 15186), (192, 12655), (240, 10124), (320, 7593), (480, 5062), (960, 2531)]