77309120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{34513}}^1$

素因数の和:34537

約数の個数: 56

約数和(自身を含む): 210397344

約数和(自身を除く): 133088224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 34513, 69026, 138052, 172565, 241591, 276104, 345130, 483182, 552208, 690260, 966364, 1104416, 1207955, 1380520, 1932728, 2208832, 2415910, 2761040, 3865456, 4831820, 5522080, 7730912, 9663640, 11044160, 15461824, 19327280, 38654560, 77309120]

約数ペア:

[(1, 77309120), (2, 38654560), (4, 19327280), (5, 15461824), (7, 11044160), (8, 9663640), (10, 7730912), (14, 5522080), (16, 4831820), (20, 3865456), (28, 2761040), (32, 2415910), (35, 2208832), (40, 1932728), (56, 1380520), (64, 1207955), (70, 1104416), (80, 966364), (112, 690260), (140, 552208), (160, 483182), (224, 345130), (280, 276104), (320, 241591), (448, 172565), (560, 138052), (1120, 69026), (2240, 34513)]