127331520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{132637}}^1$

素因数の和:132657

約数の個数: 56

約数和(自身を含む): 404280624

約数和(自身を除く): 276949104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 132637, 265274, 397911, 530548, 663185, 795822, 1061096, 1326370, 1591644, 1989555, 2122192, 2652740, 3183288, 3979110, 4244384, 5305480, 6366576, 7958220, 8488768, 10610960, 12733152, 15916440, 21221920, 25466304, 31832880, 42443840, 63665760, 127331520]

約数ペア:

[(1, 127331520), (2, 63665760), (3, 42443840), (4, 31832880), (5, 25466304), (6, 21221920), (8, 15916440), (10, 12733152), (12, 10610960), (15, 8488768), (16, 7958220), (20, 6366576), (24, 5305480), (30, 4244384), (32, 3979110), (40, 3183288), (48, 2652740), (60, 2122192), (64, 1989555), (80, 1591644), (96, 1326370), (120, 1061096), (160, 795822), (192, 663185), (240, 530548), (320, 397911), (480, 265274), (960, 132637)]