24656280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18679}}^1$

素因数の和:18704

約数の個数: 64

約数和(自身を含む): 80697600

約数和(自身を除く): 56041320

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, 18679, 37358, 56037, 74716, 93395, 112074, 149432, 186790, 205469, 224148, 280185, 373580, 410938, 448296, 560370, 616407, 747160, 821876, 1027345, 1120740, 1232814, 1643752, 2054690, 2241480, 2465628, 3082035, 4109380, 4931256, 6164070, 8218760, 12328140, 24656280]

約数ペア:

[(1, 24656280), (2, 12328140), (3, 8218760), (4, 6164070), (5, 4931256), (6, 4109380), (8, 3082035), (10, 2465628), (11, 2241480), (12, 2054690), (15, 1643752), (20, 1232814), (22, 1120740), (24, 1027345), (30, 821876), (33, 747160), (40, 616407), (44, 560370), (55, 448296), (60, 410938), (66, 373580), (88, 280185), (110, 224148), (120, 205469), (132, 186790), (165, 149432), (220, 112074), (264, 93395), (330, 74716), (440, 56037), (660, 37358), (1320, 18679)]