161170680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122099}}^1$

素因数の和:122124

約数の個数: 64

約数和(自身を含む): 527472000

約数和(自身を除く): 366301320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 122099, 244198, 366297, 488396, 610495, 732594, 976792, 1220990, 1343089, 1465188, 1831485, 2441980, 2686178, 2930376, 3662970, 4029267, 4883960, 5372356, 6715445, 7325940, 8058534, 10744712, 13430890, 14651880, 16117068, 20146335, 26861780, 32234136, 40292670, 53723560, 80585340, 161170680]

約数ペア:

[(1, 161170680), (2, 80585340), (3, 53723560), (4, 40292670), (5, 32234136), (6, 26861780), (8, 20146335), (10, 16117068), (11, 14651880), (12, 13430890), (15, 10744712), (20, 8058534), (22, 7325940), (24, 6715445), (30, 5372356), (33, 4883960), (40, 4029267), (44, 3662970), (55, 2930376), (60, 2686178), (66, 2441980), (88, 1831485), (110, 1465188), (120, 1343089), (132, 1220990), (165, 976792), (220, 732594), (264, 610495), (330, 488396), (440, 366297), (660, 244198), (1320, 122099)]