137535360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71633}}^1$

素因数の和:71655

約数の個数: 64

約数和(自身を含む): 438400080

約数和(自身を除く): 300864720

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, 71633, 143266, 214899, 286532, 358165, 429798, 573064, 716330, 859596, 1074495, 1146128, 1432660, 1719192, 2148990, 2292256, 2865320, 3438384, 4297980, 4584512, 5730640, 6876768, 8595960, 9169024, 11461280, 13753536, 17191920, 22922560, 27507072, 34383840, 45845120, 68767680, 137535360]

約数ペア:

[(1, 137535360), (2, 68767680), (3, 45845120), (4, 34383840), (5, 27507072), (6, 22922560), (8, 17191920), (10, 13753536), (12, 11461280), (15, 9169024), (16, 8595960), (20, 6876768), (24, 5730640), (30, 4584512), (32, 4297980), (40, 3438384), (48, 2865320), (60, 2292256), (64, 2148990), (80, 1719192), (96, 1432660), (120, 1146128), (128, 1074495), (160, 859596), (192, 716330), (240, 573064), (320, 429798), (384, 358165), (480, 286532), (640, 214899), (960, 143266), (1920, 71633)]