271468560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102829}}^1$

素因数の和:102856

約数の個数: 80

約数和(自身を含む): 918066240

約数和(自身を除く): 646597680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 102829, 205658, 308487, 411316, 514145, 616974, 822632, 1028290, 1131119, 1233948, 1542435, 1645264, 2056580, 2262238, 2467896, 3084870, 3393357, 4113160, 4524476, 4935792, 5655595, 6169740, 6786714, 8226320, 9048952, 11311190, 12339480, 13573428, 16966785, 18097904, 22622380, 24678960, 27146856, 33933570, 45244760, 54293712, 67867140, 90489520, 135734280, 271468560]

約数ペア:

[(1, 271468560), (2, 135734280), (3, 90489520), (4, 67867140), (5, 54293712), (6, 45244760), (8, 33933570), (10, 27146856), (11, 24678960), (12, 22622380), (15, 18097904), (16, 16966785), (20, 13573428), (22, 12339480), (24, 11311190), (30, 9048952), (33, 8226320), (40, 6786714), (44, 6169740), (48, 5655595), (55, 4935792), (60, 4524476), (66, 4113160), (80, 3393357), (88, 3084870), (110, 2467896), (120, 2262238), (132, 2056580), (165, 1645264), (176, 1542435), (220, 1233948), (240, 1131119), (264, 1028290), (330, 822632), (440, 616974), (528, 514145), (660, 411316), (880, 308487), (1320, 205658), (2640, 102829)]