107405520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1063}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 334061952

約数和(自身を除く): 226656432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 842, 1063, 1263, 1684, 2105, 2126, 2526, 3189, 3368, 4210, 4252, 5052, 5315, 6315, 6378, 6736, 8420, 8504, 10104, 10630, 12630, 12756, 15945, 16840, 17008, 20208, 21260, 25260, 25512, 31890, 33680, 42520, 50520, 51024, 63780, 85040, 101040, 127560, 255120, 447523, 895046, 1342569, 1790092, 2237615, 2685138, 3580184, 4475230, 5370276, 6712845, 7160368, 8950460, 10740552, 13425690, 17900920, 21481104, 26851380, 35801840, 53702760, 107405520]

約数ペア:

[(1, 107405520), (2, 53702760), (3, 35801840), (4, 26851380), (5, 21481104), (6, 17900920), (8, 13425690), (10, 10740552), (12, 8950460), (15, 7160368), (16, 6712845), (20, 5370276), (24, 4475230), (30, 3580184), (40, 2685138), (48, 2237615), (60, 1790092), (80, 1342569), (120, 895046), (240, 447523), (421, 255120), (842, 127560), (1063, 101040), (1263, 85040), (1684, 63780), (2105, 51024), (2126, 50520), (2526, 42520), (3189, 33680), (3368, 31890), (4210, 25512), (4252, 25260), (5052, 21260), (5315, 20208), (6315, 17008), (6378, 16840), (6736, 15945), (8420, 12756), (8504, 12630), (10104, 10630)]