30404035520

素因数分解:

$2^6\times 5^1\times {\mathrm{743}}^1\times {\mathrm{127877}}^1$

素因数の和:128637

約数の個数: 56

約数和(自身を含む): 72497618784

約数和(自身を除く): 42093583264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 743, 1486, 2972, 3715, 5944, 7430, 11888, 14860, 23776, 29720, 47552, 59440, 118880, 127877, 237760, 255754, 511508, 639385, 1023016, 1278770, 2046032, 2557540, 4092064, 5115080, 8184128, 10230160, 20460320, 40920640, 95012611, 190025222, 380050444, 475063055, 760100888, 950126110, 1520201776, 1900252220, 3040403552, 3800504440, 6080807104, 7601008880, 15202017760, 30404035520]

約数ペア:

[(1, 30404035520), (2, 15202017760), (4, 7601008880), (5, 6080807104), (8, 3800504440), (10, 3040403552), (16, 1900252220), (20, 1520201776), (32, 950126110), (40, 760100888), (64, 475063055), (80, 380050444), (160, 190025222), (320, 95012611), (743, 40920640), (1486, 20460320), (2972, 10230160), (3715, 8184128), (5944, 5115080), (7430, 4092064), (11888, 2557540), (14860, 2046032), (23776, 1278770), (29720, 1023016), (47552, 639385), (59440, 511508), (118880, 255754), (127877, 237760)]