2124318720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{69151}}^1$

素因数の和:69181

約数の個数: 96

約数和(自身を含む): 6796258560

約数和(自身を除く): 4671939840

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, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 69151, 138302, 207453, 276604, 345755, 414906, 553208, 691510, 829812, 1037265, 1106416, 1383020, 1659624, 2074530, 2212832, 2766040, 3319248, 4149060, 4425664, 5532080, 6638496, 8298120, 8851328, 11064160, 13276992, 16596240, 17702656, 22128320, 26553984, 33192480, 35405312, 44256640, 53107968, 66384960, 70810624, 88513280, 106215936, 132769920, 141621248, 177026560, 212431872, 265539840, 354053120, 424863744, 531079680, 708106240, 1062159360, 2124318720]

約数ペア:

[(1, 2124318720), (2, 1062159360), (3, 708106240), (4, 531079680), (5, 424863744), (6, 354053120), (8, 265539840), (10, 212431872), (12, 177026560), (15, 141621248), (16, 132769920), (20, 106215936), (24, 88513280), (30, 70810624), (32, 66384960), (40, 53107968), (48, 44256640), (60, 35405312), (64, 33192480), (80, 26553984), (96, 22128320), (120, 17702656), (128, 16596240), (160, 13276992), (192, 11064160), (240, 8851328), (256, 8298120), (320, 6638496), (384, 5532080), (480, 4425664), (512, 4149060), (640, 3319248), (768, 2766040), (960, 2212832), (1024, 2074530), (1280, 1659624), (1536, 1383020), (1920, 1106416), (2048, 1037265), (2560, 829812), (3072, 691510), (3840, 553208), (5120, 414906), (6144, 345755), (7680, 276604), (10240, 207453), (15360, 138302), (30720, 69151)]