139455600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:735

約数の個数: 120

約数和(自身を含む): 449471232

約数和(自身を除く): 310015632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 251, 300, 400, 463, 502, 600, 753, 926, 1004, 1200, 1255, 1389, 1506, 1852, 2008, 2315, 2510, 2778, 3012, 3704, 3765, 4016, 4630, 5020, 5556, 6024, 6275, 6945, 7408, 7530, 9260, 10040, 11112, 11575, 12048, 12550, 13890, 15060, 18520, 18825, 20080, 22224, 23150, 25100, 27780, 30120, 34725, 37040, 37650, 46300, 50200, 55560, 60240, 69450, 75300, 92600, 100400, 111120, 116213, 138900, 150600, 185200, 232426, 277800, 301200, 348639, 464852, 555600, 581065, 697278, 929704, 1162130, 1394556, 1743195, 1859408, 2324260, 2789112, 2905325, 3486390, 4648520, 5578224, 5810650, 6972780, 8715975, 9297040, 11621300, 13945560, 17431950, 23242600, 27891120, 34863900, 46485200, 69727800, 139455600]

約数ペア:

[(1, 139455600), (2, 69727800), (3, 46485200), (4, 34863900), (5, 27891120), (6, 23242600), (8, 17431950), (10, 13945560), (12, 11621300), (15, 9297040), (16, 8715975), (20, 6972780), (24, 5810650), (25, 5578224), (30, 4648520), (40, 3486390), (48, 2905325), (50, 2789112), (60, 2324260), (75, 1859408), (80, 1743195), (100, 1394556), (120, 1162130), (150, 929704), (200, 697278), (240, 581065), (251, 555600), (300, 464852), (400, 348639), (463, 301200), (502, 277800), (600, 232426), (753, 185200), (926, 150600), (1004, 138900), (1200, 116213), (1255, 111120), (1389, 100400), (1506, 92600), (1852, 75300), (2008, 69450), (2315, 60240), (2510, 55560), (2778, 50200), (3012, 46300), (3704, 37650), (3765, 37040), (4016, 34725), (4630, 30120), (5020, 27780), (5556, 25100), (6024, 23150), (6275, 22224), (6945, 20080), (7408, 18825), (7530, 18520), (9260, 15060), (10040, 13890), (11112, 12550), (11575, 12048)]