15697670080

素因数分解:

$2^6\times 5^1\times {\mathrm{151}}^1\times {\mathrm{324869}}^1$

素因数の和:325037

約数の個数: 56

約数和(自身を含む): 37627742880

約数和(自身を除く): 21930072800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 151, 160, 302, 320, 604, 755, 1208, 1510, 2416, 3020, 4832, 6040, 9664, 12080, 24160, 48320, 324869, 649738, 1299476, 1624345, 2598952, 3248690, 5197904, 6497380, 10395808, 12994760, 20791616, 25989520, 49055219, 51979040, 98110438, 103958080, 196220876, 245276095, 392441752, 490552190, 784883504, 981104380, 1569767008, 1962208760, 3139534016, 3924417520, 7848835040, 15697670080]

約数ペア:

[(1, 15697670080), (2, 7848835040), (4, 3924417520), (5, 3139534016), (8, 1962208760), (10, 1569767008), (16, 981104380), (20, 784883504), (32, 490552190), (40, 392441752), (64, 245276095), (80, 196220876), (151, 103958080), (160, 98110438), (302, 51979040), (320, 49055219), (604, 25989520), (755, 20791616), (1208, 12994760), (1510, 10395808), (2416, 6497380), (3020, 5197904), (4832, 3248690), (6040, 2598952), (9664, 1624345), (12080, 1299476), (24160, 649738), (48320, 324869)]