739132320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1539859}}^1$

素因数の和:1539877

約数の個数: 48

約数和(自身を含む): 2328268320

約数和(自身を除く): 1589136000

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, 1539859, 3079718, 4619577, 6159436, 7699295, 9239154, 12318872, 15398590, 18478308, 23097885, 24637744, 30797180, 36956616, 46195770, 49275488, 61594360, 73913232, 92391540, 123188720, 147826464, 184783080, 246377440, 369566160, 739132320]

約数ペア:

[(1, 739132320), (2, 369566160), (3, 246377440), (4, 184783080), (5, 147826464), (6, 123188720), (8, 92391540), (10, 73913232), (12, 61594360), (15, 49275488), (16, 46195770), (20, 36956616), (24, 30797180), (30, 24637744), (32, 23097885), (40, 18478308), (48, 15398590), (60, 12318872), (80, 9239154), (96, 7699295), (120, 6159436), (160, 4619577), (240, 3079718), (480, 1539859)]