173097680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3124

約数の個数: 80

約数和(自身を含む): 464565504

約数和(自身を除く): 291467824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 412, 515, 560, 721, 824, 1030, 1442, 1648, 2060, 2884, 3001, 3605, 4120, 5768, 6002, 7210, 8240, 11536, 12004, 14420, 15005, 21007, 24008, 28840, 30010, 42014, 48016, 57680, 60020, 84028, 105035, 120040, 168056, 210070, 240080, 309103, 336112, 420140, 618206, 840280, 1236412, 1545515, 1680560, 2163721, 2472824, 3091030, 4327442, 4945648, 6182060, 8654884, 10818605, 12364120, 17309768, 21637210, 24728240, 34619536, 43274420, 86548840, 173097680]

約数ペア:

[(1, 173097680), (2, 86548840), (4, 43274420), (5, 34619536), (7, 24728240), (8, 21637210), (10, 17309768), (14, 12364120), (16, 10818605), (20, 8654884), (28, 6182060), (35, 4945648), (40, 4327442), (56, 3091030), (70, 2472824), (80, 2163721), (103, 1680560), (112, 1545515), (140, 1236412), (206, 840280), (280, 618206), (412, 420140), (515, 336112), (560, 309103), (721, 240080), (824, 210070), (1030, 168056), (1442, 120040), (1648, 105035), (2060, 84028), (2884, 60020), (3001, 57680), (3605, 48016), (4120, 42014), (5768, 30010), (6002, 28840), (7210, 24008), (8240, 21007), (11536, 15005), (12004, 14420)]