160416840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1907}}^1$

素因数の和:2622

約数の個数: 64

約数和(自身を含む): 482189760

約数和(自身を除く): 321772920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 701, 1402, 1907, 2103, 2804, 3505, 3814, 4206, 5608, 5721, 7010, 7628, 8412, 9535, 10515, 11442, 14020, 15256, 16824, 19070, 21030, 22884, 28040, 28605, 38140, 42060, 45768, 57210, 76280, 84120, 114420, 228840, 1336807, 2673614, 4010421, 5347228, 6684035, 8020842, 10694456, 13368070, 16041684, 20052105, 26736140, 32083368, 40104210, 53472280, 80208420, 160416840]

約数ペア:

[(1, 160416840), (2, 80208420), (3, 53472280), (4, 40104210), (5, 32083368), (6, 26736140), (8, 20052105), (10, 16041684), (12, 13368070), (15, 10694456), (20, 8020842), (24, 6684035), (30, 5347228), (40, 4010421), (60, 2673614), (120, 1336807), (701, 228840), (1402, 114420), (1907, 84120), (2103, 76280), (2804, 57210), (3505, 45768), (3814, 42060), (4206, 38140), (5608, 28605), (5721, 28040), (7010, 22884), (7628, 21030), (8412, 19070), (9535, 16824), (10515, 15256), (11442, 14020)]