16180160

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:933

約数の個数: 56

約数和(自身を含む): 39227760

約数和(自身を除く): 23047600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 857, 944, 1180, 1714, 1888, 2360, 3428, 3776, 4285, 4720, 6856, 8570, 9440, 13712, 17140, 18880, 27424, 34280, 50563, 54848, 68560, 101126, 137120, 202252, 252815, 274240, 404504, 505630, 809008, 1011260, 1618016, 2022520, 3236032, 4045040, 8090080, 16180160]

約数ペア:

[(1, 16180160), (2, 8090080), (4, 4045040), (5, 3236032), (8, 2022520), (10, 1618016), (16, 1011260), (20, 809008), (32, 505630), (40, 404504), (59, 274240), (64, 252815), (80, 202252), (118, 137120), (160, 101126), (236, 68560), (295, 54848), (320, 50563), (472, 34280), (590, 27424), (857, 18880), (944, 17140), (1180, 13712), (1714, 9440), (1888, 8570), (2360, 6856), (3428, 4720), (3776, 4285)]