127318080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{132623}}^1$

素因数の和:132643

約数の個数: 56

約数和(自身を含む): 404237952

約数和(自身を除く): 276919872

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, 132623, 265246, 397869, 530492, 663115, 795738, 1060984, 1326230, 1591476, 1989345, 2121968, 2652460, 3182952, 3978690, 4243936, 5304920, 6365904, 7957380, 8487872, 10609840, 12731808, 15914760, 21219680, 25463616, 31829520, 42439360, 63659040, 127318080]

約数ペア:

[(1, 127318080), (2, 63659040), (3, 42439360), (4, 31829520), (5, 25463616), (6, 21219680), (8, 15914760), (10, 12731808), (12, 10609840), (15, 8487872), (16, 7957380), (20, 6365904), (24, 5304920), (30, 4243936), (32, 3978690), (40, 3182952), (48, 2652460), (60, 2121968), (64, 1989345), (80, 1591476), (96, 1326230), (120, 1060984), (160, 795738), (192, 663115), (240, 530492), (320, 397869), (480, 265246), (960, 132623)]