122693920

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9239}}^1$

素因数の和:9337

約数の個数: 48

約数和(自身を含む): 293388480

約数和(自身を除く): 170694560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 9239, 13280, 18478, 36956, 46195, 73912, 92390, 147824, 184780, 295648, 369560, 739120, 766837, 1478240, 1533674, 3067348, 3834185, 6134696, 7668370, 12269392, 15336740, 24538784, 30673480, 61346960, 122693920]

約数ペア:

[(1, 122693920), (2, 61346960), (4, 30673480), (5, 24538784), (8, 15336740), (10, 12269392), (16, 7668370), (20, 6134696), (32, 3834185), (40, 3067348), (80, 1533674), (83, 1478240), (160, 766837), (166, 739120), (332, 369560), (415, 295648), (664, 184780), (830, 147824), (1328, 92390), (1660, 73912), (2656, 46195), (3320, 36956), (6640, 18478), (9239, 13280)]