183591200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 489968640

約数和(自身を除く): 306377440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 127, 130, 139, 160, 200, 208, 254, 260, 278, 325, 400, 416, 508, 520, 556, 635, 650, 695, 800, 1016, 1040, 1112, 1270, 1300, 1390, 1651, 1807, 2032, 2080, 2224, 2540, 2600, 2780, 3175, 3302, 3475, 3614, 4064, 4448, 5080, 5200, 5560, 6350, 6604, 6950, 7228, 8255, 9035, 10160, 10400, 11120, 12700, 13208, 13900, 14456, 16510, 17653, 18070, 20320, 22240, 25400, 26416, 27800, 28912, 33020, 35306, 36140, 41275, 45175, 50800, 52832, 55600, 57824, 66040, 70612, 72280, 82550, 88265, 90350, 101600, 111200, 132080, 141224, 144560, 165100, 176530, 180700, 229489, 264160, 282448, 289120, 330200, 353060, 361400, 441325, 458978, 564896, 660400, 706120, 722800, 882650, 917956, 1147445, 1320800, 1412240, 1445600, 1765300, 1835912, 2294890, 2824480, 3530600, 3671824, 4589780, 5737225, 7061200, 7343648, 9179560, 11474450, 14122400, 18359120, 22948900, 36718240, 45897800, 91795600, 183591200]

約数ペア:

[(1, 183591200), (2, 91795600), (4, 45897800), (5, 36718240), (8, 22948900), (10, 18359120), (13, 14122400), (16, 11474450), (20, 9179560), (25, 7343648), (26, 7061200), (32, 5737225), (40, 4589780), (50, 3671824), (52, 3530600), (65, 2824480), (80, 2294890), (100, 1835912), (104, 1765300), (127, 1445600), (130, 1412240), (139, 1320800), (160, 1147445), (200, 917956), (208, 882650), (254, 722800), (260, 706120), (278, 660400), (325, 564896), (400, 458978), (416, 441325), (508, 361400), (520, 353060), (556, 330200), (635, 289120), (650, 282448), (695, 264160), (800, 229489), (1016, 180700), (1040, 176530), (1112, 165100), (1270, 144560), (1300, 141224), (1390, 132080), (1651, 111200), (1807, 101600), (2032, 90350), (2080, 88265), (2224, 82550), (2540, 72280), (2600, 70612), (2780, 66040), (3175, 57824), (3302, 55600), (3475, 52832), (3614, 50800), (4064, 45175), (4448, 41275), (5080, 36140), (5200, 35306), (5560, 33020), (6350, 28912), (6604, 27800), (6950, 26416), (7228, 25400), (8255, 22240), (9035, 20320), (10160, 18070), (10400, 17653), (11120, 16510), (12700, 14456), (13208, 13900)]