74142000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{1373}}^1$

素因数の和:1405

約数の個数: 160

約数和(自身を含む): 265786560

約数和(自身を除く): 191644560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1373, 1500, 1800, 2000, 2160, 2250, 2700, 2746, 3000, 3375, 3600, 4119, 4500, 5400, 5492, 6000, 6750, 6865, 8238, 9000, 10800, 10984, 12357, 13500, 13730, 16476, 18000, 20595, 21968, 24714, 27000, 27460, 32952, 34325, 37071, 41190, 49428, 54000, 54920, 61785, 65904, 68650, 74142, 82380, 98856, 102975, 109840, 123570, 137300, 148284, 164760, 171625, 185355, 197712, 205950, 247140, 274600, 296568, 308925, 329520, 343250, 370710, 411900, 494280, 514875, 549200, 593136, 617850, 686500, 741420, 823800, 926775, 988560, 1029750, 1235700, 1373000, 1482840, 1544625, 1647600, 1853550, 2059500, 2471400, 2746000, 2965680, 3089250, 3707100, 4119000, 4633875, 4942800, 6178500, 7414200, 8238000, 9267750, 12357000, 14828400, 18535500, 24714000, 37071000, 74142000]

約数ペア:

[(1, 74142000), (2, 37071000), (3, 24714000), (4, 18535500), (5, 14828400), (6, 12357000), (8, 9267750), (9, 8238000), (10, 7414200), (12, 6178500), (15, 4942800), (16, 4633875), (18, 4119000), (20, 3707100), (24, 3089250), (25, 2965680), (27, 2746000), (30, 2471400), (36, 2059500), (40, 1853550), (45, 1647600), (48, 1544625), (50, 1482840), (54, 1373000), (60, 1235700), (72, 1029750), (75, 988560), (80, 926775), (90, 823800), (100, 741420), (108, 686500), (120, 617850), (125, 593136), (135, 549200), (144, 514875), (150, 494280), (180, 411900), (200, 370710), (216, 343250), (225, 329520), (240, 308925), (250, 296568), (270, 274600), (300, 247140), (360, 205950), (375, 197712), (400, 185355), (432, 171625), (450, 164760), (500, 148284), (540, 137300), (600, 123570), (675, 109840), (720, 102975), (750, 98856), (900, 82380), (1000, 74142), (1080, 68650), (1125, 65904), (1200, 61785), (1350, 54920), (1373, 54000), (1500, 49428), (1800, 41190), (2000, 37071), (2160, 34325), (2250, 32952), (2700, 27460), (2746, 27000), (3000, 24714), (3375, 21968), (3600, 20595), (4119, 18000), (4500, 16476), (5400, 13730), (5492, 13500), (6000, 12357), (6750, 10984), (6865, 10800), (8238, 9000)]