1097272320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71437}}^1$

素因数の和:71465

約数の個数: 88

約数和(自身を含む): 3509606064

約数和(自身を除く): 2412333744

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 71437, 142874, 214311, 285748, 357185, 428622, 571496, 714370, 857244, 1071555, 1142992, 1428740, 1714488, 2143110, 2285984, 2857480, 3428976, 4286220, 4571968, 5714960, 6857952, 8572440, 9143936, 11429920, 13715904, 17144880, 18287872, 22859840, 27431808, 34289760, 36575744, 45719680, 54863616, 68579520, 73151488, 91439360, 109727232, 137159040, 182878720, 219454464, 274318080, 365757440, 548636160, 1097272320]

約数ペア:

[(1, 1097272320), (2, 548636160), (3, 365757440), (4, 274318080), (5, 219454464), (6, 182878720), (8, 137159040), (10, 109727232), (12, 91439360), (15, 73151488), (16, 68579520), (20, 54863616), (24, 45719680), (30, 36575744), (32, 34289760), (40, 27431808), (48, 22859840), (60, 18287872), (64, 17144880), (80, 13715904), (96, 11429920), (120, 9143936), (128, 8572440), (160, 6857952), (192, 5714960), (240, 4571968), (256, 4286220), (320, 3428976), (384, 2857480), (480, 2285984), (512, 2143110), (640, 1714488), (768, 1428740), (960, 1142992), (1024, 1071555), (1280, 857244), (1536, 714370), (1920, 571496), (2560, 428622), (3072, 357185), (3840, 285748), (5120, 214311), (7680, 142874), (15360, 71437)]