1426690560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{185767}}^1$

素因数の和:185793

約数の個数: 80

約数和(自身を含む): 4560975936

約数和(自身を除く): 3134285376

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 185767, 371534, 557301, 743068, 928835, 1114602, 1486136, 1857670, 2229204, 2786505, 2972272, 3715340, 4458408, 5573010, 5944544, 7430680, 8916816, 11146020, 11889088, 14861360, 17833632, 22292040, 23778176, 29722720, 35667264, 44584080, 47556352, 59445440, 71334528, 89168160, 95112704, 118890880, 142669056, 178336320, 237781760, 285338112, 356672640, 475563520, 713345280, 1426690560]

約数ペア:

[(1, 1426690560), (2, 713345280), (3, 475563520), (4, 356672640), (5, 285338112), (6, 237781760), (8, 178336320), (10, 142669056), (12, 118890880), (15, 95112704), (16, 89168160), (20, 71334528), (24, 59445440), (30, 47556352), (32, 44584080), (40, 35667264), (48, 29722720), (60, 23778176), (64, 22292040), (80, 17833632), (96, 14861360), (120, 11889088), (128, 11146020), (160, 8916816), (192, 7430680), (240, 5944544), (256, 5573010), (320, 4458408), (384, 3715340), (480, 2972272), (512, 2786505), (640, 2229204), (768, 1857670), (960, 1486136), (1280, 1114602), (1536, 928835), (1920, 743068), (2560, 557301), (3840, 371534), (7680, 185767)]