118606961680

素因数分解:

$2^4\times 5^1\times {\mathrm{20759}}^1\times {\mathrm{71419}}^1$

素因数の和:92191

約数の個数: 40

約数和(自身を含む): 275778331200

約数和(自身を除く): 157171369520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 20759, 41518, 71419, 83036, 103795, 142838, 166072, 207590, 285676, 332144, 357095, 415180, 571352, 714190, 830360, 1142704, 1428380, 1660720, 2856760, 5713520, 1482587021, 2965174042, 5930348084, 7412935105, 11860696168, 14825870210, 23721392336, 29651740420, 59303480840, 118606961680]

約数ペア:

[(1, 118606961680), (2, 59303480840), (4, 29651740420), (5, 23721392336), (8, 14825870210), (10, 11860696168), (16, 7412935105), (20, 5930348084), (40, 2965174042), (80, 1482587021), (20759, 5713520), (41518, 2856760), (71419, 1660720), (83036, 1428380), (103795, 1142704), (142838, 830360), (166072, 714190), (207590, 571352), (285676, 415180), (332144, 357095)]