126620160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{16487}}^1$

素因数の和:16513

約数の個数: 80

約数和(自身を含む): 404813376

約数和(自身を除く): 278193216

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, 1280, 1536, 1920, 2560, 3840, 7680, 16487, 32974, 49461, 65948, 82435, 98922, 131896, 164870, 197844, 247305, 263792, 329740, 395688, 494610, 527584, 659480, 791376, 989220, 1055168, 1318960, 1582752, 1978440, 2110336, 2637920, 3165504, 3956880, 4220672, 5275840, 6331008, 7913760, 8441344, 10551680, 12662016, 15827520, 21103360, 25324032, 31655040, 42206720, 63310080, 126620160]

約数ペア:

[(1, 126620160), (2, 63310080), (3, 42206720), (4, 31655040), (5, 25324032), (6, 21103360), (8, 15827520), (10, 12662016), (12, 10551680), (15, 8441344), (16, 7913760), (20, 6331008), (24, 5275840), (30, 4220672), (32, 3956880), (40, 3165504), (48, 2637920), (60, 2110336), (64, 1978440), (80, 1582752), (96, 1318960), (120, 1055168), (128, 989220), (160, 791376), (192, 659480), (240, 527584), (256, 494610), (320, 395688), (384, 329740), (480, 263792), (512, 247305), (640, 197844), (768, 164870), (960, 131896), (1280, 98922), (1536, 82435), (1920, 65948), (2560, 49461), (3840, 32974), (7680, 16487)]