166967460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28109}}^1$

素因数の和:28138

約数の個数: 96

約数和(自身を含む): 566697600

約数和(自身を除く): 399730140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 28109, 56218, 84327, 112436, 140545, 168654, 252981, 281090, 309199, 337308, 421635, 505962, 562180, 618398, 758943, 843270, 927597, 1011924, 1236796, 1264905, 1517886, 1545995, 1686540, 1855194, 2529810, 2782791, 3035772, 3091990, 3710388, 3794715, 4637985, 5059620, 5565582, 6183980, 7589430, 8348373, 9275970, 11131164, 13913955, 15178860, 16696746, 18551940, 27827910, 33393492, 41741865, 55655820, 83483730, 166967460]

約数ペア:

[(1, 166967460), (2, 83483730), (3, 55655820), (4, 41741865), (5, 33393492), (6, 27827910), (9, 18551940), (10, 16696746), (11, 15178860), (12, 13913955), (15, 11131164), (18, 9275970), (20, 8348373), (22, 7589430), (27, 6183980), (30, 5565582), (33, 5059620), (36, 4637985), (44, 3794715), (45, 3710388), (54, 3091990), (55, 3035772), (60, 2782791), (66, 2529810), (90, 1855194), (99, 1686540), (108, 1545995), (110, 1517886), (132, 1264905), (135, 1236796), (165, 1011924), (180, 927597), (198, 843270), (220, 758943), (270, 618398), (297, 562180), (330, 505962), (396, 421635), (495, 337308), (540, 309199), (594, 281090), (660, 252981), (990, 168654), (1188, 140545), (1485, 112436), (1980, 84327), (2970, 56218), (5940, 28109)]