13308092880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{87877}}^1$

素因数の和:88524

約数の個数: 80

約数和(自身を含む): 41320938624

約数和(自身を除く): 28012845744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 10096, 12620, 15144, 18930, 25240, 30288, 37860, 50480, 75720, 87877, 151440, 175754, 263631, 351508, 439385, 527262, 703016, 878770, 1054524, 1318155, 1406032, 1757540, 2109048, 2636310, 3515080, 4218096, 5272620, 7030160, 10545240, 21090480, 55450387, 110900774, 166351161, 221801548, 277251935, 332702322, 443603096, 554503870, 665404644, 831755805, 887206192, 1109007740, 1330809288, 1663511610, 2218015480, 2661618576, 3327023220, 4436030960, 6654046440, 13308092880]

約数ペア:

[(1, 13308092880), (2, 6654046440), (3, 4436030960), (4, 3327023220), (5, 2661618576), (6, 2218015480), (8, 1663511610), (10, 1330809288), (12, 1109007740), (15, 887206192), (16, 831755805), (20, 665404644), (24, 554503870), (30, 443603096), (40, 332702322), (48, 277251935), (60, 221801548), (80, 166351161), (120, 110900774), (240, 55450387), (631, 21090480), (1262, 10545240), (1893, 7030160), (2524, 5272620), (3155, 4218096), (3786, 3515080), (5048, 2636310), (6310, 2109048), (7572, 1757540), (9465, 1406032), (10096, 1318155), (12620, 1054524), (15144, 878770), (18930, 703016), (25240, 527262), (30288, 439385), (37860, 351508), (50480, 263631), (75720, 175754), (87877, 151440)]