105717120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{55061}}^1$

素因数の和:55083

約数の個数: 64

約数和(自身を含む): 336979440

約数和(自身を除く): 231262320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 55061, 110122, 165183, 220244, 275305, 330366, 440488, 550610, 660732, 825915, 880976, 1101220, 1321464, 1651830, 1761952, 2202440, 2642928, 3303660, 3523904, 4404880, 5285856, 6607320, 7047808, 8809760, 10571712, 13214640, 17619520, 21143424, 26429280, 35239040, 52858560, 105717120]

約数ペア:

[(1, 105717120), (2, 52858560), (3, 35239040), (4, 26429280), (5, 21143424), (6, 17619520), (8, 13214640), (10, 10571712), (12, 8809760), (15, 7047808), (16, 6607320), (20, 5285856), (24, 4404880), (30, 3523904), (32, 3303660), (40, 2642928), (48, 2202440), (60, 1761952), (64, 1651830), (80, 1321464), (96, 1101220), (120, 880976), (128, 825915), (160, 660732), (192, 550610), (240, 440488), (320, 330366), (384, 275305), (480, 220244), (640, 165183), (960, 110122), (1920, 55061)]