105524760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79943}}^1$

素因数の和:79968

約数の個数: 64

約数和(自身を含む): 345358080

約数和(自身を除く): 239833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 79943, 159886, 239829, 319772, 399715, 479658, 639544, 799430, 879373, 959316, 1199145, 1598860, 1758746, 1918632, 2398290, 2638119, 3197720, 3517492, 4396865, 4796580, 5276238, 7034984, 8793730, 9593160, 10552476, 13190595, 17587460, 21104952, 26381190, 35174920, 52762380, 105524760]

約数ペア:

[(1, 105524760), (2, 52762380), (3, 35174920), (4, 26381190), (5, 21104952), (6, 17587460), (8, 13190595), (10, 10552476), (11, 9593160), (12, 8793730), (15, 7034984), (20, 5276238), (22, 4796580), (24, 4396865), (30, 3517492), (33, 3197720), (40, 2638119), (44, 2398290), (55, 1918632), (60, 1758746), (66, 1598860), (88, 1199145), (110, 959316), (120, 879373), (132, 799430), (165, 639544), (220, 479658), (264, 399715), (330, 319772), (440, 239829), (660, 159886), (1320, 79943)]