239476160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9719}}^1$

素因数の和:9754

約数の個数: 112

約数和(自身を含む): 711037440

約数和(自身を除く): 471561280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 9719, 12320, 19438, 24640, 38876, 48595, 68033, 77752, 97190, 106909, 136066, 155504, 194380, 213818, 272132, 311008, 340165, 388760, 427636, 534545, 544264, 622016, 680330, 748363, 777520, 855272, 1069090, 1088528, 1360660, 1496726, 1555040, 1710544, 2138180, 2177056, 2721320, 2993452, 3110080, 3421088, 3741815, 4276360, 4354112, 5442640, 5986904, 6842176, 7483630, 8552720, 10885280, 11973808, 14967260, 17105440, 21770560, 23947616, 29934520, 34210880, 47895232, 59869040, 119738080, 239476160]

約数ペア:

[(1, 239476160), (2, 119738080), (4, 59869040), (5, 47895232), (7, 34210880), (8, 29934520), (10, 23947616), (11, 21770560), (14, 17105440), (16, 14967260), (20, 11973808), (22, 10885280), (28, 8552720), (32, 7483630), (35, 6842176), (40, 5986904), (44, 5442640), (55, 4354112), (56, 4276360), (64, 3741815), (70, 3421088), (77, 3110080), (80, 2993452), (88, 2721320), (110, 2177056), (112, 2138180), (140, 1710544), (154, 1555040), (160, 1496726), (176, 1360660), (220, 1088528), (224, 1069090), (280, 855272), (308, 777520), (320, 748363), (352, 680330), (385, 622016), (440, 544264), (448, 534545), (560, 427636), (616, 388760), (704, 340165), (770, 311008), (880, 272132), (1120, 213818), (1232, 194380), (1540, 155504), (1760, 136066), (2240, 106909), (2464, 97190), (3080, 77752), (3520, 68033), (4928, 48595), (6160, 38876), (9719, 24640), (12320, 19438)]