76569840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{35449}}^1$

素因数の和:35471

約数の個数: 80

約数和(自身を含む): 263748000

約数和(自身を除く): 187178160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 35449, 70898, 106347, 141796, 177245, 212694, 283592, 319041, 354490, 425388, 531735, 567184, 638082, 708980, 850776, 957123, 1063470, 1276164, 1417960, 1595205, 1701552, 1914246, 2126940, 2552328, 2835920, 3190410, 3828492, 4253880, 4785615, 5104656, 6380820, 7656984, 8507760, 9571230, 12761640, 15313968, 19142460, 25523280, 38284920, 76569840]

約数ペア:

[(1, 76569840), (2, 38284920), (3, 25523280), (4, 19142460), (5, 15313968), (6, 12761640), (8, 9571230), (9, 8507760), (10, 7656984), (12, 6380820), (15, 5104656), (16, 4785615), (18, 4253880), (20, 3828492), (24, 3190410), (27, 2835920), (30, 2552328), (36, 2126940), (40, 1914246), (45, 1701552), (48, 1595205), (54, 1417960), (60, 1276164), (72, 1063470), (80, 957123), (90, 850776), (108, 708980), (120, 638082), (135, 567184), (144, 531735), (180, 425388), (216, 354490), (240, 319041), (270, 283592), (360, 212694), (432, 177245), (540, 141796), (720, 106347), (1080, 70898), (2160, 35449)]