329199240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21601}}^1$

素因数の和:21742

約数の個数: 64

約数和(自身を含む): 995420160

約数和(自身を除く): 666220920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 21601, 43202, 64803, 86404, 108005, 129606, 172808, 216010, 259212, 324015, 432020, 518424, 648030, 864040, 1296060, 2592120, 2743327, 5486654, 8229981, 10973308, 13716635, 16459962, 21946616, 27433270, 32919924, 41149905, 54866540, 65839848, 82299810, 109733080, 164599620, 329199240]

約数ペア:

[(1, 329199240), (2, 164599620), (3, 109733080), (4, 82299810), (5, 65839848), (6, 54866540), (8, 41149905), (10, 32919924), (12, 27433270), (15, 21946616), (20, 16459962), (24, 13716635), (30, 10973308), (40, 8229981), (60, 5486654), (120, 2743327), (127, 2592120), (254, 1296060), (381, 864040), (508, 648030), (635, 518424), (762, 432020), (1016, 324015), (1270, 259212), (1524, 216010), (1905, 172808), (2540, 129606), (3048, 108005), (3810, 86404), (5080, 64803), (7620, 43202), (15240, 21601)]