206085120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13417}}^1$

素因数の和:13445

約数の個数: 88

約数和(自身を含む): 659199504

約数和(自身を除く): 453114384

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, 13417, 15360, 26834, 40251, 53668, 67085, 80502, 107336, 134170, 161004, 201255, 214672, 268340, 322008, 402510, 429344, 536680, 644016, 805020, 858688, 1073360, 1288032, 1610040, 1717376, 2146720, 2576064, 3220080, 3434752, 4293440, 5152128, 6440160, 6869504, 8586880, 10304256, 12880320, 13739008, 17173760, 20608512, 25760640, 34347520, 41217024, 51521280, 68695040, 103042560, 206085120]

約数ペア:

[(1, 206085120), (2, 103042560), (3, 68695040), (4, 51521280), (5, 41217024), (6, 34347520), (8, 25760640), (10, 20608512), (12, 17173760), (15, 13739008), (16, 12880320), (20, 10304256), (24, 8586880), (30, 6869504), (32, 6440160), (40, 5152128), (48, 4293440), (60, 3434752), (64, 3220080), (80, 2576064), (96, 2146720), (120, 1717376), (128, 1610040), (160, 1288032), (192, 1073360), (240, 858688), (256, 805020), (320, 644016), (384, 536680), (480, 429344), (512, 402510), (640, 322008), (768, 268340), (960, 214672), (1024, 201255), (1280, 161004), (1536, 134170), (1920, 107336), (2560, 80502), (3072, 67085), (3840, 53668), (5120, 40251), (7680, 26834), (13417, 15360)]