154610880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{161053}}^1$

素因数の和:161073

約数の個数: 56

約数和(自身を含む): 490892592

約数和(自身を除く): 336281712

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, 161053, 322106, 483159, 644212, 805265, 966318, 1288424, 1610530, 1932636, 2415795, 2576848, 3221060, 3865272, 4831590, 5153696, 6442120, 7730544, 9663180, 10307392, 12884240, 15461088, 19326360, 25768480, 30922176, 38652720, 51536960, 77305440, 154610880]

約数ペア:

[(1, 154610880), (2, 77305440), (3, 51536960), (4, 38652720), (5, 30922176), (6, 25768480), (8, 19326360), (10, 15461088), (12, 12884240), (15, 10307392), (16, 9663180), (20, 7730544), (24, 6442120), (30, 5153696), (32, 4831590), (40, 3865272), (48, 3221060), (60, 2576848), (64, 2415795), (80, 1932636), (96, 1610530), (120, 1288424), (160, 966318), (192, 805265), (240, 644212), (320, 483159), (480, 322106), (960, 161053)]