123036160

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3733

約数の個数: 80

約数和(自身を含む): 317776536

約数和(自身を除く): 194740376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 3697, 4160, 6656, 7394, 8320, 14788, 16640, 18485, 29576, 33280, 36970, 48061, 59152, 73940, 96122, 118304, 147880, 192244, 236608, 240305, 295760, 384488, 473216, 480610, 591520, 768976, 946432, 961220, 1183040, 1537952, 1892864, 1922440, 2366080, 3075904, 3844880, 4732160, 6151808, 7689760, 9464320, 12303616, 15379520, 24607232, 30759040, 61518080, 123036160]

約数ペア:

[(1, 123036160), (2, 61518080), (4, 30759040), (5, 24607232), (8, 15379520), (10, 12303616), (13, 9464320), (16, 7689760), (20, 6151808), (26, 4732160), (32, 3844880), (40, 3075904), (52, 2366080), (64, 1922440), (65, 1892864), (80, 1537952), (104, 1183040), (128, 961220), (130, 946432), (160, 768976), (208, 591520), (256, 480610), (260, 473216), (320, 384488), (416, 295760), (512, 240305), (520, 236608), (640, 192244), (832, 147880), (1040, 118304), (1280, 96122), (1664, 73940), (2080, 59152), (2560, 48061), (3328, 36970), (3697, 33280), (4160, 29576), (6656, 18485), (7394, 16640), (8320, 14788)]