43135200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{1997}}^1$

素因数の和:2026

約数の個数: 144

約数和(自身を含む): 156083760

約数和(自身を除く): 112948560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 1997, 2160, 2400, 2700, 3600, 3994, 4320, 5400, 5991, 7200, 7988, 9985, 10800, 11982, 15976, 17973, 19970, 21600, 23964, 29955, 31952, 35946, 39940, 47928, 49925, 53919, 59910, 63904, 71892, 79880, 89865, 95856, 99850, 107838, 119820, 143784, 149775, 159760, 179730, 191712, 199700, 215676, 239640, 269595, 287568, 299550, 319520, 359460, 399400, 431352, 449325, 479280, 539190, 575136, 599100, 718920, 798800, 862704, 898650, 958560, 1078380, 1198200, 1347975, 1437840, 1597600, 1725408, 1797300, 2156760, 2396400, 2695950, 2875680, 3594600, 4313520, 4792800, 5391900, 7189200, 8627040, 10783800, 14378400, 21567600, 43135200]

約数ペア:

[(1, 43135200), (2, 21567600), (3, 14378400), (4, 10783800), (5, 8627040), (6, 7189200), (8, 5391900), (9, 4792800), (10, 4313520), (12, 3594600), (15, 2875680), (16, 2695950), (18, 2396400), (20, 2156760), (24, 1797300), (25, 1725408), (27, 1597600), (30, 1437840), (32, 1347975), (36, 1198200), (40, 1078380), (45, 958560), (48, 898650), (50, 862704), (54, 798800), (60, 718920), (72, 599100), (75, 575136), (80, 539190), (90, 479280), (96, 449325), (100, 431352), (108, 399400), (120, 359460), (135, 319520), (144, 299550), (150, 287568), (160, 269595), (180, 239640), (200, 215676), (216, 199700), (225, 191712), (240, 179730), (270, 159760), (288, 149775), (300, 143784), (360, 119820), (400, 107838), (432, 99850), (450, 95856), (480, 89865), (540, 79880), (600, 71892), (675, 63904), (720, 59910), (800, 53919), (864, 49925), (900, 47928), (1080, 39940), (1200, 35946), (1350, 31952), (1440, 29955), (1800, 23964), (1997, 21600), (2160, 19970), (2400, 17973), (2700, 15976), (3600, 11982), (3994, 10800), (4320, 9985), (5400, 7988), (5991, 7200)]