42315600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 137000160

約数和(自身を除く): 94684560

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, 179, 197, 200, 240, 300, 358, 394, 400, 537, 591, 600, 716, 788, 895, 985, 1074, 1182, 1200, 1432, 1576, 1790, 1970, 2148, 2364, 2685, 2864, 2955, 3152, 3580, 3940, 4296, 4475, 4728, 4925, 5370, 5910, 7160, 7880, 8592, 8950, 9456, 9850, 10740, 11820, 13425, 14320, 14775, 15760, 17900, 19700, 21480, 23640, 26850, 29550, 35263, 35800, 39400, 42960, 47280, 53700, 59100, 70526, 71600, 78800, 105789, 107400, 118200, 141052, 176315, 211578, 214800, 236400, 282104, 352630, 423156, 528945, 564208, 705260, 846312, 881575, 1057890, 1410520, 1692624, 1763150, 2115780, 2644725, 2821040, 3526300, 4231560, 5289450, 7052600, 8463120, 10578900, 14105200, 21157800, 42315600]

約数ペア:

[(1, 42315600), (2, 21157800), (3, 14105200), (4, 10578900), (5, 8463120), (6, 7052600), (8, 5289450), (10, 4231560), (12, 3526300), (15, 2821040), (16, 2644725), (20, 2115780), (24, 1763150), (25, 1692624), (30, 1410520), (40, 1057890), (48, 881575), (50, 846312), (60, 705260), (75, 564208), (80, 528945), (100, 423156), (120, 352630), (150, 282104), (179, 236400), (197, 214800), (200, 211578), (240, 176315), (300, 141052), (358, 118200), (394, 107400), (400, 105789), (537, 78800), (591, 71600), (600, 70526), (716, 59100), (788, 53700), (895, 47280), (985, 42960), (1074, 39400), (1182, 35800), (1200, 35263), (1432, 29550), (1576, 26850), (1790, 23640), (1970, 21480), (2148, 19700), (2364, 17900), (2685, 15760), (2864, 14775), (2955, 14320), (3152, 13425), (3580, 11820), (3940, 10740), (4296, 9850), (4475, 9456), (4728, 8950), (4925, 8592), (5370, 7880), (5910, 7160)]