148341000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 467026560

約数和(自身を除く): 318685560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 197, 200, 250, 251, 300, 375, 394, 500, 502, 591, 600, 750, 753, 788, 985, 1000, 1004, 1182, 1255, 1500, 1506, 1576, 1970, 2008, 2364, 2510, 2955, 3000, 3012, 3765, 3940, 4728, 4925, 5020, 5910, 6024, 6275, 7530, 7880, 9850, 10040, 11820, 12550, 14775, 15060, 18825, 19700, 23640, 24625, 25100, 29550, 30120, 31375, 37650, 39400, 49250, 49447, 50200, 59100, 62750, 73875, 75300, 94125, 98500, 98894, 118200, 125500, 147750, 148341, 150600, 188250, 197000, 197788, 247235, 251000, 295500, 296682, 376500, 395576, 494470, 591000, 593364, 741705, 753000, 988940, 1186728, 1236175, 1483410, 1977880, 2472350, 2966820, 3708525, 4944700, 5933640, 6180875, 7417050, 9889400, 12361750, 14834100, 18542625, 24723500, 29668200, 37085250, 49447000, 74170500, 148341000]

約数ペア:

[(1, 148341000), (2, 74170500), (3, 49447000), (4, 37085250), (5, 29668200), (6, 24723500), (8, 18542625), (10, 14834100), (12, 12361750), (15, 9889400), (20, 7417050), (24, 6180875), (25, 5933640), (30, 4944700), (40, 3708525), (50, 2966820), (60, 2472350), (75, 1977880), (100, 1483410), (120, 1236175), (125, 1186728), (150, 988940), (197, 753000), (200, 741705), (250, 593364), (251, 591000), (300, 494470), (375, 395576), (394, 376500), (500, 296682), (502, 295500), (591, 251000), (600, 247235), (750, 197788), (753, 197000), (788, 188250), (985, 150600), (1000, 148341), (1004, 147750), (1182, 125500), (1255, 118200), (1500, 98894), (1506, 98500), (1576, 94125), (1970, 75300), (2008, 73875), (2364, 62750), (2510, 59100), (2955, 50200), (3000, 49447), (3012, 49250), (3765, 39400), (3940, 37650), (4728, 31375), (4925, 30120), (5020, 29550), (5910, 25100), (6024, 24625), (6275, 23640), (7530, 19700), (7880, 18825), (9850, 15060), (10040, 14775), (11820, 12550)]