321930300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{56479}}^1$

素因数の和:56515

約数の個数: 72

約数和(自身を含む): 980492800

約数和(自身を除く): 658562500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 56479, 112958, 169437, 225916, 282395, 338874, 564790, 677748, 847185, 1073101, 1129580, 1411975, 1694370, 2146202, 2823950, 3219303, 3388740, 4235925, 4292404, 5365505, 5647900, 6438606, 8471850, 10731010, 12877212, 16096515, 16943700, 21462020, 26827525, 32193030, 53655050, 64386060, 80482575, 107310100, 160965150, 321930300]

約数ペア:

[(1, 321930300), (2, 160965150), (3, 107310100), (4, 80482575), (5, 64386060), (6, 53655050), (10, 32193030), (12, 26827525), (15, 21462020), (19, 16943700), (20, 16096515), (25, 12877212), (30, 10731010), (38, 8471850), (50, 6438606), (57, 5647900), (60, 5365505), (75, 4292404), (76, 4235925), (95, 3388740), (100, 3219303), (114, 2823950), (150, 2146202), (190, 1694370), (228, 1411975), (285, 1129580), (300, 1073101), (380, 847185), (475, 677748), (570, 564790), (950, 338874), (1140, 282395), (1425, 225916), (1900, 169437), (2850, 112958), (5700, 56479)]