428082240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4220

約数の個数: 112

約数和(自身を含む): 1371965760

約数和(自身を除く): 943883520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4091, 4360, 5232, 6540, 6976, 8182, 8720, 10464, 12273, 13080, 16364, 17440, 20455, 20928, 24546, 26160, 32728, 34880, 40910, 49092, 52320, 61365, 65456, 81820, 98184, 104640, 122730, 130912, 163640, 196368, 245460, 261824, 327280, 392736, 445919, 490920, 654560, 785472, 891838, 981840, 1309120, 1337757, 1783676, 1963680, 2229595, 2675514, 3567352, 3927360, 4459190, 5351028, 6688785, 7134704, 8918380, 10702056, 13377570, 14269408, 17836760, 21404112, 26755140, 28538816, 35673520, 42808224, 53510280, 71347040, 85616448, 107020560, 142694080, 214041120, 428082240]

約数ペア:

[(1, 428082240), (2, 214041120), (3, 142694080), (4, 107020560), (5, 85616448), (6, 71347040), (8, 53510280), (10, 42808224), (12, 35673520), (15, 28538816), (16, 26755140), (20, 21404112), (24, 17836760), (30, 14269408), (32, 13377570), (40, 10702056), (48, 8918380), (60, 7134704), (64, 6688785), (80, 5351028), (96, 4459190), (109, 3927360), (120, 3567352), (160, 2675514), (192, 2229595), (218, 1963680), (240, 1783676), (320, 1337757), (327, 1309120), (436, 981840), (480, 891838), (545, 785472), (654, 654560), (872, 490920), (960, 445919), (1090, 392736), (1308, 327280), (1635, 261824), (1744, 245460), (2180, 196368), (2616, 163640), (3270, 130912), (3488, 122730), (4091, 104640), (4360, 98184), (5232, 81820), (6540, 65456), (6976, 61365), (8182, 52320), (8720, 49092), (10464, 40910), (12273, 34880), (13080, 32728), (16364, 26160), (17440, 24546), (20455, 20928)]