12823680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6679}}^1$

素因数の和:6701

約数の個数: 64

約数和(自身を含む): 40881600

約数和(自身を除く): 28057920

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, 6679, 13358, 20037, 26716, 33395, 40074, 53432, 66790, 80148, 100185, 106864, 133580, 160296, 200370, 213728, 267160, 320592, 400740, 427456, 534320, 641184, 801480, 854912, 1068640, 1282368, 1602960, 2137280, 2564736, 3205920, 4274560, 6411840, 12823680]

約数ペア:

[(1, 12823680), (2, 6411840), (3, 4274560), (4, 3205920), (5, 2564736), (6, 2137280), (8, 1602960), (10, 1282368), (12, 1068640), (15, 854912), (16, 801480), (20, 641184), (24, 534320), (30, 427456), (32, 400740), (40, 320592), (48, 267160), (60, 213728), (64, 200370), (80, 160296), (96, 133580), (120, 106864), (128, 100185), (160, 80148), (192, 66790), (240, 53432), (320, 40074), (384, 33395), (480, 26716), (640, 20037), (960, 13358), (1920, 6679)]