70972320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147859}}^1$

素因数の和:147877

約数の個数: 48

約数和(自身を含む): 223564320

約数和(自身を除く): 152592000

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, 147859, 295718, 443577, 591436, 739295, 887154, 1182872, 1478590, 1774308, 2217885, 2365744, 2957180, 3548616, 4435770, 4731488, 5914360, 7097232, 8871540, 11828720, 14194464, 17743080, 23657440, 35486160, 70972320]

約数ペア:

[(1, 70972320), (2, 35486160), (3, 23657440), (4, 17743080), (5, 14194464), (6, 11828720), (8, 8871540), (10, 7097232), (12, 5914360), (15, 4731488), (16, 4435770), (20, 3548616), (24, 2957180), (30, 2365744), (32, 2217885), (40, 1774308), (48, 1478590), (60, 1182872), (80, 887154), (96, 739295), (120, 591436), (160, 443577), (240, 295718), (480, 147859)]