28146267000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{23873}}^1$

素因数の和:24031

約数の個数: 192

約数和(自身を含む): 95864614560

約数和(自身を除く): 67718347560

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, 125, 131, 150, 180, 200, 225, 250, 262, 300, 360, 375, 393, 450, 500, 524, 600, 655, 750, 786, 900, 1000, 1048, 1125, 1179, 1310, 1500, 1572, 1800, 1965, 2250, 2358, 2620, 3000, 3144, 3275, 3930, 4500, 4716, 5240, 5895, 6550, 7860, 9000, 9432, 9825, 11790, 13100, 15720, 16375, 19650, 23580, 23873, 26200, 29475, 32750, 39300, 47160, 47746, 49125, 58950, 65500, 71619, 78600, 95492, 98250, 117900, 119365, 131000, 143238, 147375, 190984, 196500, 214857, 235800, 238730, 286476, 294750, 358095, 393000, 429714, 477460, 572952, 589500, 596825, 716190, 859428, 954920, 1074285, 1179000, 1193650, 1432380, 1718856, 1790475, 2148570, 2387300, 2864760, 2984125, 3127363, 3580950, 4297140, 4774600, 5371425, 5968250, 6254726, 7161900, 8594280, 8952375, 9382089, 10742850, 11936500, 12509452, 14323800, 15636815, 17904750, 18764178, 21485700, 23873000, 25018904, 26857125, 28146267, 31273630, 35809500, 37528356, 42971400, 46910445, 53714250, 56292534, 62547260, 71619000, 75056712, 78184075, 93820890, 107428500, 112585068, 125094520, 140731335, 156368150, 187641780, 214857000, 225170136, 234552225, 281462670, 312736300, 375283560, 390920375, 469104450, 562925340, 625472600, 703656675, 781840750, 938208900, 1125850680, 1172761125, 1407313350, 1563681500, 1876417800, 2345522250, 2814626700, 3127363000, 3518283375, 4691044500, 5629253400, 7036566750, 9382089000, 14073133500, 28146267000]

約数ペア:

[(1, 28146267000), (2, 14073133500), (3, 9382089000), (4, 7036566750), (5, 5629253400), (6, 4691044500), (8, 3518283375), (9, 3127363000), (10, 2814626700), (12, 2345522250), (15, 1876417800), (18, 1563681500), (20, 1407313350), (24, 1172761125), (25, 1125850680), (30, 938208900), (36, 781840750), (40, 703656675), (45, 625472600), (50, 562925340), (60, 469104450), (72, 390920375), (75, 375283560), (90, 312736300), (100, 281462670), (120, 234552225), (125, 225170136), (131, 214857000), (150, 187641780), (180, 156368150), (200, 140731335), (225, 125094520), (250, 112585068), (262, 107428500), (300, 93820890), (360, 78184075), (375, 75056712), (393, 71619000), (450, 62547260), (500, 56292534), (524, 53714250), (600, 46910445), (655, 42971400), (750, 37528356), (786, 35809500), (900, 31273630), (1000, 28146267), (1048, 26857125), (1125, 25018904), (1179, 23873000), (1310, 21485700), (1500, 18764178), (1572, 17904750), (1800, 15636815), (1965, 14323800), (2250, 12509452), (2358, 11936500), (2620, 10742850), (3000, 9382089), (3144, 8952375), (3275, 8594280), (3930, 7161900), (4500, 6254726), (4716, 5968250), (5240, 5371425), (5895, 4774600), (6550, 4297140), (7860, 3580950), (9000, 3127363), (9432, 2984125), (9825, 2864760), (11790, 2387300), (13100, 2148570), (15720, 1790475), (16375, 1718856), (19650, 1432380), (23580, 1193650), (23873, 1179000), (26200, 1074285), (29475, 954920), (32750, 859428), (39300, 716190), (47160, 596825), (47746, 589500), (49125, 572952), (58950, 477460), (65500, 429714), (71619, 393000), (78600, 358095), (95492, 294750), (98250, 286476), (117900, 238730), (119365, 235800), (131000, 214857), (143238, 196500), (147375, 190984)]