70356960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48859}}^1$

素因数の和:48880

約数の個数: 72

約数和(自身を含む): 240098040

約数和(自身を除く): 169741080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48859, 97718, 146577, 195436, 244295, 293154, 390872, 439731, 488590, 586308, 732885, 781744, 879462, 977180, 1172616, 1465770, 1563488, 1758924, 1954360, 2198655, 2345232, 2931540, 3517848, 3908720, 4397310, 4690464, 5863080, 7035696, 7817440, 8794620, 11726160, 14071392, 17589240, 23452320, 35178480, 70356960]

約数ペア:

[(1, 70356960), (2, 35178480), (3, 23452320), (4, 17589240), (5, 14071392), (6, 11726160), (8, 8794620), (9, 7817440), (10, 7035696), (12, 5863080), (15, 4690464), (16, 4397310), (18, 3908720), (20, 3517848), (24, 2931540), (30, 2345232), (32, 2198655), (36, 1954360), (40, 1758924), (45, 1563488), (48, 1465770), (60, 1172616), (72, 977180), (80, 879462), (90, 781744), (96, 732885), (120, 586308), (144, 488590), (160, 439731), (180, 390872), (240, 293154), (288, 244295), (360, 195436), (480, 146577), (720, 97718), (1440, 48859)]