12736279680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6633479}}^1$

素因数の和:6633501

約数の個数: 64

約数和(自身を含む): 40596897600

約数和(自身を除く): 27860617920

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, 6633479, 13266958, 19900437, 26533916, 33167395, 39800874, 53067832, 66334790, 79601748, 99502185, 106135664, 132669580, 159203496, 199004370, 212271328, 265339160, 318406992, 398008740, 424542656, 530678320, 636813984, 796017480, 849085312, 1061356640, 1273627968, 1592034960, 2122713280, 2547255936, 3184069920, 4245426560, 6368139840, 12736279680]

約数ペア:

[(1, 12736279680), (2, 6368139840), (3, 4245426560), (4, 3184069920), (5, 2547255936), (6, 2122713280), (8, 1592034960), (10, 1273627968), (12, 1061356640), (15, 849085312), (16, 796017480), (20, 636813984), (24, 530678320), (30, 424542656), (32, 398008740), (40, 318406992), (48, 265339160), (60, 212271328), (64, 199004370), (80, 159203496), (96, 132669580), (120, 106135664), (128, 99502185), (160, 79601748), (192, 66334790), (240, 53067832), (320, 39800874), (384, 33167395), (480, 26533916), (640, 19900437), (960, 13266958), (1920, 6633479)]