76405440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79589}}^1$

素因数の和:79609

約数の個数: 56

約数和(自身を含む): 242590320

約数和(自身を除く): 166184880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 79589, 159178, 238767, 318356, 397945, 477534, 636712, 795890, 955068, 1193835, 1273424, 1591780, 1910136, 2387670, 2546848, 3183560, 3820272, 4775340, 5093696, 6367120, 7640544, 9550680, 12734240, 15281088, 19101360, 25468480, 38202720, 76405440]

約数ペア:

[(1, 76405440), (2, 38202720), (3, 25468480), (4, 19101360), (5, 15281088), (6, 12734240), (8, 9550680), (10, 7640544), (12, 6367120), (15, 5093696), (16, 4775340), (20, 3820272), (24, 3183560), (30, 2546848), (32, 2387670), (40, 1910136), (48, 1591780), (60, 1273424), (64, 1193835), (80, 955068), (96, 795890), (120, 636712), (160, 477534), (192, 397945), (240, 318356), (320, 238767), (480, 159178), (960, 79589)]