342153120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{712819}}^1$

素因数の和:712837

約数の個数: 48

約数和(自身を含む): 1077783840

約数和(自身を除く): 735630720

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, 712819, 1425638, 2138457, 2851276, 3564095, 4276914, 5702552, 7128190, 8553828, 10692285, 11405104, 14256380, 17107656, 21384570, 22810208, 28512760, 34215312, 42769140, 57025520, 68430624, 85538280, 114051040, 171076560, 342153120]

約数ペア:

[(1, 342153120), (2, 171076560), (3, 114051040), (4, 85538280), (5, 68430624), (6, 57025520), (8, 42769140), (10, 34215312), (12, 28512760), (15, 22810208), (16, 21384570), (20, 17107656), (24, 14256380), (30, 11405104), (32, 10692285), (40, 8553828), (48, 7128190), (60, 5702552), (80, 4276914), (96, 3564095), (120, 2851276), (160, 2138457), (240, 1425638), (480, 712819)]