679313280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15383}}^1$

素因数の和:15428

約数の個数: 128

約数和(自身を含む): 2259601920

約数和(自身を除く): 1580288640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 15383, 22080, 30766, 44160, 46149, 61532, 76915, 92298, 123064, 153830, 184596, 230745, 246128, 307660, 353809, 369192, 461490, 492256, 615320, 707618, 738384, 922980, 984512, 1061427, 1230640, 1415236, 1476768, 1769045, 1845960, 1969024, 2122854, 2461280, 2830472, 2953536, 3538090, 3691920, 4245708, 4922560, 5307135, 5660944, 5907072, 7076180, 7383840, 8491416, 9845120, 10614270, 11321888, 14152360, 14767680, 16982832, 21228540, 22643776, 28304720, 29535360, 33965664, 42457080, 45287552, 56609440, 67931328, 84914160, 113218880, 135862656, 169828320, 226437760, 339656640, 679313280]

約数ペア:

[(1, 679313280), (2, 339656640), (3, 226437760), (4, 169828320), (5, 135862656), (6, 113218880), (8, 84914160), (10, 67931328), (12, 56609440), (15, 45287552), (16, 42457080), (20, 33965664), (23, 29535360), (24, 28304720), (30, 22643776), (32, 21228540), (40, 16982832), (46, 14767680), (48, 14152360), (60, 11321888), (64, 10614270), (69, 9845120), (80, 8491416), (92, 7383840), (96, 7076180), (115, 5907072), (120, 5660944), (128, 5307135), (138, 4922560), (160, 4245708), (184, 3691920), (192, 3538090), (230, 2953536), (240, 2830472), (276, 2461280), (320, 2122854), (345, 1969024), (368, 1845960), (384, 1769045), (460, 1476768), (480, 1415236), (552, 1230640), (640, 1061427), (690, 984512), (736, 922980), (920, 738384), (960, 707618), (1104, 615320), (1380, 492256), (1472, 461490), (1840, 369192), (1920, 353809), (2208, 307660), (2760, 246128), (2944, 230745), (3680, 184596), (4416, 153830), (5520, 123064), (7360, 92298), (8832, 76915), (11040, 61532), (14720, 46149), (15383, 44160), (22080, 30766)]