2095768620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 7139059200

約数和(自身を除く): 5043290580

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, 389, 396, 495, 540, 594, 660, 778, 907, 990, 1167, 1188, 1485, 1556, 1814, 1945, 1980, 2334, 2721, 2970, 3501, 3628, 3890, 4279, 4535, 4668, 5442, 5835, 5940, 7002, 7780, 8163, 8558, 9070, 9977, 10503, 10884, 11670, 12837, 13605, 14004, 16326, 17116, 17505, 18140, 19954, 21006, 21395, 23340, 24489, 25674, 27210, 29931, 32652, 35010, 38511, 39908, 40815, 42012, 42790, 48978, 49885, 51348, 52515, 54420, 59862, 64185, 70020, 77022, 81630, 85580, 89793, 97956, 99770, 105030, 115533, 119724, 122445, 128370, 149655, 154044, 163260, 179586, 192555, 199540, 210060, 231066, 244890, 256740, 269379, 299310, 352823, 359172, 385110, 448965, 462132, 489780, 538758, 577665, 598620, 705646, 770220, 897930, 1058469, 1077516, 1155330, 1346895, 1411292, 1764115, 1795860, 2116938, 2310660, 2693790, 3175407, 3528230, 3881053, 4233876, 5292345, 5387580, 6350814, 7056460, 7762106, 9526221, 10584690, 11643159, 12701628, 15524212, 15877035, 19052442, 19405265, 21169380, 23286318, 31754070, 34929477, 38104884, 38810530, 46572636, 47631105, 58215795, 63508140, 69858954, 77621060, 95262210, 104788431, 116431590, 139717908, 174647385, 190524420, 209576862, 232863180, 349294770, 419153724, 523942155, 698589540, 1047884310, 2095768620]

約数ペア:

[(1, 2095768620), (2, 1047884310), (3, 698589540), (4, 523942155), (5, 419153724), (6, 349294770), (9, 232863180), (10, 209576862), (11, 190524420), (12, 174647385), (15, 139717908), (18, 116431590), (20, 104788431), (22, 95262210), (27, 77621060), (30, 69858954), (33, 63508140), (36, 58215795), (44, 47631105), (45, 46572636), (54, 38810530), (55, 38104884), (60, 34929477), (66, 31754070), (90, 23286318), (99, 21169380), (108, 19405265), (110, 19052442), (132, 15877035), (135, 15524212), (165, 12701628), (180, 11643159), (198, 10584690), (220, 9526221), (270, 7762106), (297, 7056460), (330, 6350814), (389, 5387580), (396, 5292345), (495, 4233876), (540, 3881053), (594, 3528230), (660, 3175407), (778, 2693790), (907, 2310660), (990, 2116938), (1167, 1795860), (1188, 1764115), (1485, 1411292), (1556, 1346895), (1814, 1155330), (1945, 1077516), (1980, 1058469), (2334, 897930), (2721, 770220), (2970, 705646), (3501, 598620), (3628, 577665), (3890, 538758), (4279, 489780), (4535, 462132), (4668, 448965), (5442, 385110), (5835, 359172), (5940, 352823), (7002, 299310), (7780, 269379), (8163, 256740), (8558, 244890), (9070, 231066), (9977, 210060), (10503, 199540), (10884, 192555), (11670, 179586), (12837, 163260), (13605, 154044), (14004, 149655), (16326, 128370), (17116, 122445), (17505, 119724), (18140, 115533), (19954, 105030), (21006, 99770), (21395, 97956), (23340, 89793), (24489, 85580), (25674, 81630), (27210, 77022), (29931, 70020), (32652, 64185), (35010, 59862), (38511, 54420), (39908, 52515), (40815, 51348), (42012, 49885), (42790, 48978)]