127180600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 310515840

約数和(自身を除く): 183335240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 73, 100, 124, 146, 155, 200, 248, 281, 292, 310, 365, 562, 584, 620, 730, 775, 1124, 1240, 1405, 1460, 1550, 1825, 2248, 2263, 2810, 2920, 3100, 3650, 4526, 5620, 6200, 7025, 7300, 8711, 9052, 11240, 11315, 14050, 14600, 17422, 18104, 20513, 22630, 28100, 34844, 41026, 43555, 45260, 56200, 56575, 69688, 82052, 87110, 90520, 102565, 113150, 164104, 174220, 205130, 217775, 226300, 348440, 410260, 435550, 452600, 512825, 635903, 820520, 871100, 1025650, 1271806, 1742200, 2051300, 2543612, 3179515, 4102600, 5087224, 6359030, 12718060, 15897575, 25436120, 31795150, 63590300, 127180600]

約数ペア:

[(1, 127180600), (2, 63590300), (4, 31795150), (5, 25436120), (8, 15897575), (10, 12718060), (20, 6359030), (25, 5087224), (31, 4102600), (40, 3179515), (50, 2543612), (62, 2051300), (73, 1742200), (100, 1271806), (124, 1025650), (146, 871100), (155, 820520), (200, 635903), (248, 512825), (281, 452600), (292, 435550), (310, 410260), (365, 348440), (562, 226300), (584, 217775), (620, 205130), (730, 174220), (775, 164104), (1124, 113150), (1240, 102565), (1405, 90520), (1460, 87110), (1550, 82052), (1825, 69688), (2248, 56575), (2263, 56200), (2810, 45260), (2920, 43555), (3100, 41026), (3650, 34844), (4526, 28100), (5620, 22630), (6200, 20513), (7025, 18104), (7300, 17422), (8711, 14600), (9052, 14050), (11240, 11315)]