2016238680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{20219}}^1$

素因数の和:20513

約数の個数: 96

約数和(自身を含む): 6576757200

約数和(自身を除く): 4560518520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 8310, 9972, 11080, 12465, 16620, 19944, 20219, 24930, 33240, 40438, 49860, 60657, 80876, 99720, 101095, 121314, 161752, 181971, 202190, 242628, 303285, 363942, 404380, 485256, 606570, 727884, 808760, 909855, 1213140, 1455768, 1819710, 2426280, 3639420, 5600663, 7278840, 11201326, 16801989, 22402652, 28003315, 33603978, 44805304, 50405967, 56006630, 67207956, 84009945, 100811934, 112013260, 134415912, 168019890, 201623868, 224026520, 252029835, 336039780, 403247736, 504059670, 672079560, 1008119340, 2016238680]

約数ペア:

[(1, 2016238680), (2, 1008119340), (3, 672079560), (4, 504059670), (5, 403247736), (6, 336039780), (8, 252029835), (9, 224026520), (10, 201623868), (12, 168019890), (15, 134415912), (18, 112013260), (20, 100811934), (24, 84009945), (30, 67207956), (36, 56006630), (40, 50405967), (45, 44805304), (60, 33603978), (72, 28003315), (90, 22402652), (120, 16801989), (180, 11201326), (277, 7278840), (360, 5600663), (554, 3639420), (831, 2426280), (1108, 1819710), (1385, 1455768), (1662, 1213140), (2216, 909855), (2493, 808760), (2770, 727884), (3324, 606570), (4155, 485256), (4986, 404380), (5540, 363942), (6648, 303285), (8310, 242628), (9972, 202190), (11080, 181971), (12465, 161752), (16620, 121314), (19944, 101095), (20219, 99720), (24930, 80876), (33240, 60657), (40438, 49860)]