134906240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{30113}}^1$

素因数の和:30139

約数の個数: 64

約数和(自身を含む): 368595360

約数和(自身を除く): 233689120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 30113, 60226, 120452, 150565, 210791, 240904, 301130, 421582, 481808, 602260, 843164, 963616, 1053955, 1204520, 1686328, 1927232, 2107910, 2409040, 3372656, 3854464, 4215820, 4818080, 6745312, 8431640, 9636160, 13490624, 16863280, 19272320, 26981248, 33726560, 67453120, 134906240]

約数ペア:

[(1, 134906240), (2, 67453120), (4, 33726560), (5, 26981248), (7, 19272320), (8, 16863280), (10, 13490624), (14, 9636160), (16, 8431640), (20, 6745312), (28, 4818080), (32, 4215820), (35, 3854464), (40, 3372656), (56, 2409040), (64, 2107910), (70, 1927232), (80, 1686328), (112, 1204520), (128, 1053955), (140, 963616), (160, 843164), (224, 602260), (280, 481808), (320, 421582), (448, 301130), (560, 240904), (640, 210791), (896, 150565), (1120, 120452), (2240, 60226), (4480, 30113)]