120601280

素因数分解:

$2^6\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1433}}^1$

素因数の和:1713

約数の個数: 56

約数和(自身を含む): 288474912

約数和(自身を除く): 167873632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 263, 320, 526, 1052, 1315, 1433, 2104, 2630, 2866, 4208, 5260, 5732, 7165, 8416, 10520, 11464, 14330, 16832, 21040, 22928, 28660, 42080, 45856, 57320, 84160, 91712, 114640, 229280, 376879, 458560, 753758, 1507516, 1884395, 3015032, 3768790, 6030064, 7537580, 12060128, 15075160, 24120256, 30150320, 60300640, 120601280]

約数ペア:

[(1, 120601280), (2, 60300640), (4, 30150320), (5, 24120256), (8, 15075160), (10, 12060128), (16, 7537580), (20, 6030064), (32, 3768790), (40, 3015032), (64, 1884395), (80, 1507516), (160, 753758), (263, 458560), (320, 376879), (526, 229280), (1052, 114640), (1315, 91712), (1433, 84160), (2104, 57320), (2630, 45856), (2866, 42080), (4208, 28660), (5260, 22928), (5732, 21040), (7165, 16832), (8416, 14330), (10520, 11464)]