159234480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{221159}}^1$

素因数の和:221178

約数の個数: 60

約数和(自身を含む): 534764880

約数和(自身を除く): 375530400

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, 221159, 442318, 663477, 884636, 1105795, 1326954, 1769272, 1990431, 2211590, 2653908, 3317385, 3538544, 3980862, 4423180, 5307816, 6634770, 7961724, 8846360, 9952155, 10615632, 13269540, 15923448, 17692720, 19904310, 26539080, 31846896, 39808620, 53078160, 79617240, 159234480]

約数ペア:

[(1, 159234480), (2, 79617240), (3, 53078160), (4, 39808620), (5, 31846896), (6, 26539080), (8, 19904310), (9, 17692720), (10, 15923448), (12, 13269540), (15, 10615632), (16, 9952155), (18, 8846360), (20, 7961724), (24, 6634770), (30, 5307816), (36, 4423180), (40, 3980862), (45, 3538544), (48, 3317385), (60, 2653908), (72, 2211590), (80, 1990431), (90, 1769272), (120, 1326954), (144, 1105795), (180, 884636), (240, 663477), (360, 442318), (720, 221159)]