71733120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37361}}^1$

素因数の和:37383

約数の個数: 64

約数和(自身を含む): 228655440

約数和(自身を除く): 156922320

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, 37361, 74722, 112083, 149444, 186805, 224166, 298888, 373610, 448332, 560415, 597776, 747220, 896664, 1120830, 1195552, 1494440, 1793328, 2241660, 2391104, 2988880, 3586656, 4483320, 4782208, 5977760, 7173312, 8966640, 11955520, 14346624, 17933280, 23911040, 35866560, 71733120]

約数ペア:

[(1, 71733120), (2, 35866560), (3, 23911040), (4, 17933280), (5, 14346624), (6, 11955520), (8, 8966640), (10, 7173312), (12, 5977760), (15, 4782208), (16, 4483320), (20, 3586656), (24, 2988880), (30, 2391104), (32, 2241660), (40, 1793328), (48, 1494440), (60, 1195552), (64, 1120830), (80, 896664), (96, 747220), (120, 597776), (128, 560415), (160, 448332), (192, 373610), (240, 298888), (320, 224166), (384, 186805), (480, 149444), (640, 112083), (960, 74722), (1920, 37361)]