425143800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 1434986280

約数和(自身を除く): 1009842480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 251, 300, 360, 450, 502, 600, 753, 900, 941, 1004, 1255, 1506, 1800, 1882, 2008, 2259, 2510, 2823, 3012, 3764, 3765, 4518, 4705, 5020, 5646, 6024, 6275, 7528, 7530, 8469, 9036, 9410, 10040, 11292, 11295, 12550, 14115, 15060, 16938, 18072, 18820, 18825, 22584, 22590, 23525, 25100, 28230, 30120, 33876, 37640, 37650, 42345, 45180, 47050, 50200, 56460, 56475, 67752, 70575, 75300, 84690, 90360, 94100, 112920, 112950, 141150, 150600, 169380, 188200, 211725, 225900, 236191, 282300, 338760, 423450, 451800, 472382, 564600, 708573, 846900, 944764, 1180955, 1417146, 1693800, 1889528, 2125719, 2361910, 2834292, 3542865, 4251438, 4723820, 5668584, 5904775, 7085730, 8502876, 9447640, 10628595, 11809550, 14171460, 17005752, 17714325, 21257190, 23619100, 28342920, 35428650, 42514380, 47238200, 53142975, 70857300, 85028760, 106285950, 141714600, 212571900, 425143800]

約数ペア:

[(1, 425143800), (2, 212571900), (3, 141714600), (4, 106285950), (5, 85028760), (6, 70857300), (8, 53142975), (9, 47238200), (10, 42514380), (12, 35428650), (15, 28342920), (18, 23619100), (20, 21257190), (24, 17714325), (25, 17005752), (30, 14171460), (36, 11809550), (40, 10628595), (45, 9447640), (50, 8502876), (60, 7085730), (72, 5904775), (75, 5668584), (90, 4723820), (100, 4251438), (120, 3542865), (150, 2834292), (180, 2361910), (200, 2125719), (225, 1889528), (251, 1693800), (300, 1417146), (360, 1180955), (450, 944764), (502, 846900), (600, 708573), (753, 564600), (900, 472382), (941, 451800), (1004, 423450), (1255, 338760), (1506, 282300), (1800, 236191), (1882, 225900), (2008, 211725), (2259, 188200), (2510, 169380), (2823, 150600), (3012, 141150), (3764, 112950), (3765, 112920), (4518, 94100), (4705, 90360), (5020, 84690), (5646, 75300), (6024, 70575), (6275, 67752), (7528, 56475), (7530, 56460), (8469, 50200), (9036, 47050), (9410, 45180), (10040, 42345), (11292, 37650), (11295, 37640), (12550, 33876), (14115, 30120), (15060, 28230), (16938, 25100), (18072, 23525), (18820, 22590), (18825, 22584)]