169921845120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{88500961}}^1$

素因数の和:88500983

約数の個数: 64

約数和(自身を含む): 541625887440

約数和(自身を除く): 371704042320

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, 88500961, 177001922, 265502883, 354003844, 442504805, 531005766, 708007688, 885009610, 1062011532, 1327514415, 1416015376, 1770019220, 2124023064, 2655028830, 2832030752, 3540038440, 4248046128, 5310057660, 5664061504, 7080076880, 8496092256, 10620115320, 11328123008, 14160153760, 16992184512, 21240230640, 28320307520, 33984369024, 42480461280, 56640615040, 84960922560, 169921845120]

約数ペア:

[(1, 169921845120), (2, 84960922560), (3, 56640615040), (4, 42480461280), (5, 33984369024), (6, 28320307520), (8, 21240230640), (10, 16992184512), (12, 14160153760), (15, 11328123008), (16, 10620115320), (20, 8496092256), (24, 7080076880), (30, 5664061504), (32, 5310057660), (40, 4248046128), (48, 3540038440), (60, 2832030752), (64, 2655028830), (80, 2124023064), (96, 1770019220), (120, 1416015376), (128, 1327514415), (160, 1062011532), (192, 885009610), (240, 708007688), (320, 531005766), (384, 442504805), (480, 354003844), (640, 265502883), (960, 177001922), (1920, 88500961)]