42990712320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5597749}}^1$

素因数の和:5597775

約数の個数: 80

約数和(自身を含む): 137435958000

約数和(自身を除く): 94445245680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 5597749, 11195498, 16793247, 22390996, 27988745, 33586494, 44781992, 55977490, 67172988, 83966235, 89563984, 111954980, 134345976, 167932470, 179127968, 223909960, 268691952, 335864940, 358255936, 447819920, 537383904, 671729880, 716511872, 895639840, 1074767808, 1343459760, 1433023744, 1791279680, 2149535616, 2686919520, 2866047488, 3582559360, 4299071232, 5373839040, 7165118720, 8598142464, 10747678080, 14330237440, 21495356160, 42990712320]

約数ペア:

[(1, 42990712320), (2, 21495356160), (3, 14330237440), (4, 10747678080), (5, 8598142464), (6, 7165118720), (8, 5373839040), (10, 4299071232), (12, 3582559360), (15, 2866047488), (16, 2686919520), (20, 2149535616), (24, 1791279680), (30, 1433023744), (32, 1343459760), (40, 1074767808), (48, 895639840), (60, 716511872), (64, 671729880), (80, 537383904), (96, 447819920), (120, 358255936), (128, 335864940), (160, 268691952), (192, 223909960), (240, 179127968), (256, 167932470), (320, 134345976), (384, 111954980), (480, 89563984), (512, 83966235), (640, 67172988), (768, 55977490), (960, 44781992), (1280, 33586494), (1536, 27988745), (1920, 22390996), (2560, 16793247), (3840, 11195498), (7680, 5597749)]