160050720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{333439}}^1$

素因数の和:333457

約数の個数: 48

約数和(自身を含む): 504161280

約数和(自身を除く): 344110560

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, 333439, 666878, 1000317, 1333756, 1667195, 2000634, 2667512, 3334390, 4001268, 5001585, 5335024, 6668780, 8002536, 10003170, 10670048, 13337560, 16005072, 20006340, 26675120, 32010144, 40012680, 53350240, 80025360, 160050720]

約数ペア:

[(1, 160050720), (2, 80025360), (3, 53350240), (4, 40012680), (5, 32010144), (6, 26675120), (8, 20006340), (10, 16005072), (12, 13337560), (15, 10670048), (16, 10003170), (20, 8002536), (24, 6668780), (30, 5335024), (32, 5001585), (40, 4001268), (48, 3334390), (60, 2667512), (80, 2000634), (96, 1667195), (120, 1333756), (160, 1000317), (240, 666878), (480, 333439)]