147162400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2427

約数の個数: 144

約数和(自身を含む): 448096320

約数和(自身を除く): 300933920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 880, 1100, 1120, 1232, 1400, 1540, 1760, 1925, 2200, 2389, 2464, 2800, 3080, 3850, 4400, 4778, 5600, 6160, 7700, 8800, 9556, 11945, 12320, 15400, 16723, 19112, 23890, 26279, 30800, 33446, 38224, 47780, 52558, 59725, 61600, 66892, 76448, 83615, 95560, 105116, 119450, 131395, 133784, 167230, 183953, 191120, 210232, 238900, 262790, 267568, 334460, 367906, 382240, 418075, 420464, 477800, 525580, 535136, 656975, 668920, 735812, 836150, 840928, 919765, 955600, 1051160, 1313950, 1337840, 1471624, 1672300, 1839530, 1911200, 2102320, 2627900, 2675680, 2943248, 3344600, 3679060, 4204640, 4598825, 5255800, 5886496, 6689200, 7358120, 9197650, 10511600, 13378400, 14716240, 18395300, 21023200, 29432480, 36790600, 73581200, 147162400]

約数ペア:

[(1, 147162400), (2, 73581200), (4, 36790600), (5, 29432480), (7, 21023200), (8, 18395300), (10, 14716240), (11, 13378400), (14, 10511600), (16, 9197650), (20, 7358120), (22, 6689200), (25, 5886496), (28, 5255800), (32, 4598825), (35, 4204640), (40, 3679060), (44, 3344600), (50, 2943248), (55, 2675680), (56, 2627900), (70, 2102320), (77, 1911200), (80, 1839530), (88, 1672300), (100, 1471624), (110, 1337840), (112, 1313950), (140, 1051160), (154, 955600), (160, 919765), (175, 840928), (176, 836150), (200, 735812), (220, 668920), (224, 656975), (275, 535136), (280, 525580), (308, 477800), (350, 420464), (352, 418075), (385, 382240), (400, 367906), (440, 334460), (550, 267568), (560, 262790), (616, 238900), (700, 210232), (770, 191120), (800, 183953), (880, 167230), (1100, 133784), (1120, 131395), (1232, 119450), (1400, 105116), (1540, 95560), (1760, 83615), (1925, 76448), (2200, 66892), (2389, 61600), (2464, 59725), (2800, 52558), (3080, 47780), (3850, 38224), (4400, 33446), (4778, 30800), (5600, 26279), (6160, 23890), (7700, 19112), (8800, 16723), (9556, 15400), (11945, 12320)]