134688240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{187067}}^1$

素因数の和:187086

約数の個数: 60

約数和(自身を含む): 452330424

約数和(自身を除く): 317642184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 187067, 374134, 561201, 748268, 935335, 1122402, 1496536, 1683603, 1870670, 2244804, 2806005, 2993072, 3367206, 3741340, 4489608, 5612010, 6734412, 7482680, 8418015, 8979216, 11224020, 13468824, 14965360, 16836030, 22448040, 26937648, 33672060, 44896080, 67344120, 134688240]

約数ペア:

[(1, 134688240), (2, 67344120), (3, 44896080), (4, 33672060), (5, 26937648), (6, 22448040), (8, 16836030), (9, 14965360), (10, 13468824), (12, 11224020), (15, 8979216), (16, 8418015), (18, 7482680), (20, 6734412), (24, 5612010), (30, 4489608), (36, 3741340), (40, 3367206), (45, 2993072), (48, 2806005), (60, 2244804), (72, 1870670), (80, 1683603), (90, 1496536), (120, 1122402), (144, 935335), (180, 748268), (240, 561201), (360, 374134), (720, 187067)]