1298160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{601}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 4478880

約数和(自身を除く): 3180720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 601, 720, 1080, 1202, 1803, 2160, 2404, 3005, 3606, 4808, 5409, 6010, 7212, 9015, 9616, 10818, 12020, 14424, 16227, 18030, 21636, 24040, 27045, 28848, 32454, 36060, 43272, 48080, 54090, 64908, 72120, 81135, 86544, 108180, 129816, 144240, 162270, 216360, 259632, 324540, 432720, 649080, 1298160]

約数ペア:

[(1, 1298160), (2, 649080), (3, 432720), (4, 324540), (5, 259632), (6, 216360), (8, 162270), (9, 144240), (10, 129816), (12, 108180), (15, 86544), (16, 81135), (18, 72120), (20, 64908), (24, 54090), (27, 48080), (30, 43272), (36, 36060), (40, 32454), (45, 28848), (48, 27045), (54, 24040), (60, 21636), (72, 18030), (80, 16227), (90, 14424), (108, 12020), (120, 10818), (135, 9616), (144, 9015), (180, 7212), (216, 6010), (240, 5409), (270, 4808), (360, 3606), (432, 3005), (540, 2404), (601, 2160), (720, 1803), (1080, 1202)]