625389120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{72383}}^1$

素因数の和:72409

約数の個数: 112

約数和(自身を含む): 2206264320

約数和(自身を除く): 1580875200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 72383, 144766, 217149, 289532, 361915, 434298, 579064, 651447, 723830, 868596, 1085745, 1158128, 1302894, 1447660, 1737192, 1954341, 2171490, 2316256, 2605788, 2895320, 3257235, 3474384, 3908682, 4342980, 4632512, 5211576, 5790640, 6514470, 6948768, 7817364, 8685960, 9771705, 10423152, 11581280, 13028940, 13897536, 15634728, 17371920, 19543410, 20846304, 23162560, 26057880, 31269456, 34743840, 39086820, 41692608, 52115760, 62538912, 69487680, 78173640, 104231520, 125077824, 156347280, 208463040, 312694560, 625389120]

約数ペア:

[(1, 625389120), (2, 312694560), (3, 208463040), (4, 156347280), (5, 125077824), (6, 104231520), (8, 78173640), (9, 69487680), (10, 62538912), (12, 52115760), (15, 41692608), (16, 39086820), (18, 34743840), (20, 31269456), (24, 26057880), (27, 23162560), (30, 20846304), (32, 19543410), (36, 17371920), (40, 15634728), (45, 13897536), (48, 13028940), (54, 11581280), (60, 10423152), (64, 9771705), (72, 8685960), (80, 7817364), (90, 6948768), (96, 6514470), (108, 5790640), (120, 5211576), (135, 4632512), (144, 4342980), (160, 3908682), (180, 3474384), (192, 3257235), (216, 2895320), (240, 2605788), (270, 2316256), (288, 2171490), (320, 1954341), (360, 1737192), (432, 1447660), (480, 1302894), (540, 1158128), (576, 1085745), (720, 868596), (864, 723830), (960, 651447), (1080, 579064), (1440, 434298), (1728, 361915), (2160, 289532), (2880, 217149), (4320, 144766), (8640, 72383)]