16842720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{35089}}^1$

素因数の和:35107

約数の個数: 48

約数和(自身を含む): 53056080

約数和(自身を除く): 36213360

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, 35089, 70178, 105267, 140356, 175445, 210534, 280712, 350890, 421068, 526335, 561424, 701780, 842136, 1052670, 1122848, 1403560, 1684272, 2105340, 2807120, 3368544, 4210680, 5614240, 8421360, 16842720]

約数ペア:

[(1, 16842720), (2, 8421360), (3, 5614240), (4, 4210680), (5, 3368544), (6, 2807120), (8, 2105340), (10, 1684272), (12, 1403560), (15, 1122848), (16, 1052670), (20, 842136), (24, 701780), (30, 561424), (32, 526335), (40, 421068), (48, 350890), (60, 280712), (80, 210534), (96, 175445), (120, 140356), (160, 105267), (240, 70178), (480, 35089)]