42159360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10979}}^1$

素因数の和:11003

約数の個数: 72

約数和(自身を含む): 134658720

約数和(自身を除く): 92499360

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, 640, 768, 960, 1280, 1920, 3840, 10979, 21958, 32937, 43916, 54895, 65874, 87832, 109790, 131748, 164685, 175664, 219580, 263496, 329370, 351328, 439160, 526992, 658740, 702656, 878320, 1053984, 1317480, 1405312, 1756640, 2107968, 2634960, 2810624, 3513280, 4215936, 5269920, 7026560, 8431872, 10539840, 14053120, 21079680, 42159360]

約数ペア:

[(1, 42159360), (2, 21079680), (3, 14053120), (4, 10539840), (5, 8431872), (6, 7026560), (8, 5269920), (10, 4215936), (12, 3513280), (15, 2810624), (16, 2634960), (20, 2107968), (24, 1756640), (30, 1405312), (32, 1317480), (40, 1053984), (48, 878320), (60, 702656), (64, 658740), (80, 526992), (96, 439160), (120, 351328), (128, 329370), (160, 263496), (192, 219580), (240, 175664), (256, 164685), (320, 131748), (384, 109790), (480, 87832), (640, 65874), (768, 54895), (960, 43916), (1280, 32937), (1920, 21958), (3840, 10979)]