22016880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{10193}}^1$

素因数の和:10215

約数の個数: 80

約数和(自身を含む): 75843360

約数和(自身を除く): 53826480

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, 10193, 20386, 30579, 40772, 50965, 61158, 81544, 91737, 101930, 122316, 152895, 163088, 183474, 203860, 244632, 275211, 305790, 366948, 407720, 458685, 489264, 550422, 611580, 733896, 815440, 917370, 1100844, 1223160, 1376055, 1467792, 1834740, 2201688, 2446320, 2752110, 3669480, 4403376, 5504220, 7338960, 11008440, 22016880]

約数ペア:

[(1, 22016880), (2, 11008440), (3, 7338960), (4, 5504220), (5, 4403376), (6, 3669480), (8, 2752110), (9, 2446320), (10, 2201688), (12, 1834740), (15, 1467792), (16, 1376055), (18, 1223160), (20, 1100844), (24, 917370), (27, 815440), (30, 733896), (36, 611580), (40, 550422), (45, 489264), (48, 458685), (54, 407720), (60, 366948), (72, 305790), (80, 275211), (90, 244632), (108, 203860), (120, 183474), (135, 163088), (144, 152895), (180, 122316), (216, 101930), (240, 91737), (270, 81544), (360, 61158), (432, 50965), (540, 40772), (720, 30579), (1080, 20386), (2160, 10193)]