129316440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97967}}^1$

素因数の和:97992

約数の個数: 64

約数和(自身を含む): 423221760

約数和(自身を除く): 293905320

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, 97967, 195934, 293901, 391868, 489835, 587802, 783736, 979670, 1077637, 1175604, 1469505, 1959340, 2155274, 2351208, 2939010, 3232911, 3918680, 4310548, 5388185, 5878020, 6465822, 8621096, 10776370, 11756040, 12931644, 16164555, 21552740, 25863288, 32329110, 43105480, 64658220, 129316440]

約数ペア:

[(1, 129316440), (2, 64658220), (3, 43105480), (4, 32329110), (5, 25863288), (6, 21552740), (8, 16164555), (10, 12931644), (11, 11756040), (12, 10776370), (15, 8621096), (20, 6465822), (22, 5878020), (24, 5388185), (30, 4310548), (33, 3918680), (40, 3232911), (44, 2939010), (55, 2351208), (60, 2155274), (66, 1959340), (88, 1469505), (110, 1175604), (120, 1077637), (132, 979670), (165, 783736), (220, 587802), (264, 489835), (330, 391868), (440, 293901), (660, 195934), (1320, 97967)]