7660320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{15959}}^1$

素因数の和:15977

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 16471200

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, 15959, 31918, 47877, 63836, 79795, 95754, 127672, 159590, 191508, 239385, 255344, 319180, 383016, 478770, 510688, 638360, 766032, 957540, 1276720, 1532064, 1915080, 2553440, 3830160, 7660320]

約数ペア:

[(1, 7660320), (2, 3830160), (3, 2553440), (4, 1915080), (5, 1532064), (6, 1276720), (8, 957540), (10, 766032), (12, 638360), (15, 510688), (16, 478770), (20, 383016), (24, 319180), (30, 255344), (32, 239385), (40, 191508), (48, 159590), (60, 127672), (80, 95754), (96, 79795), (120, 63836), (160, 47877), (240, 31918), (480, 15959)]