260075448

素因数分解:

$2^3\times 3^4\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 731633760

約数和(自身を除く): 471558312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 271, 324, 542, 648, 813, 1084, 1481, 1626, 2168, 2439, 2962, 3252, 4443, 4878, 5924, 6504, 7317, 8886, 9756, 11848, 13329, 14634, 17772, 19512, 21951, 26658, 29268, 35544, 39987, 43902, 53316, 58536, 79974, 87804, 106632, 119961, 159948, 175608, 239922, 319896, 401351, 479844, 802702, 959688, 1204053, 1605404, 2408106, 3210808, 3612159, 4816212, 7224318, 9632424, 10836477, 14448636, 21672954, 28897272, 32509431, 43345908, 65018862, 86691816, 130037724, 260075448]

約数ペア:

[(1, 260075448), (2, 130037724), (3, 86691816), (4, 65018862), (6, 43345908), (8, 32509431), (9, 28897272), (12, 21672954), (18, 14448636), (24, 10836477), (27, 9632424), (36, 7224318), (54, 4816212), (72, 3612159), (81, 3210808), (108, 2408106), (162, 1605404), (216, 1204053), (271, 959688), (324, 802702), (542, 479844), (648, 401351), (813, 319896), (1084, 239922), (1481, 175608), (1626, 159948), (2168, 119961), (2439, 106632), (2962, 87804), (3252, 79974), (4443, 58536), (4878, 53316), (5924, 43902), (6504, 39987), (7317, 35544), (8886, 29268), (9756, 26658), (11848, 21951), (13329, 19512), (14634, 17772)]