160200390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1061}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 440432640

約数和(自身を除く): 280232250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 719, 1061, 1438, 2122, 2157, 3183, 3595, 4314, 5033, 5305, 6366, 7190, 7427, 10066, 10610, 10785, 14854, 15099, 15915, 21570, 22281, 25165, 30198, 31830, 37135, 44562, 50330, 74270, 75495, 111405, 150990, 222810, 762859, 1525718, 2288577, 3814295, 4577154, 5340013, 7628590, 10680026, 11442885, 16020039, 22885770, 26700065, 32040078, 53400130, 80100195, 160200390]

約数ペア:

[(1, 160200390), (2, 80100195), (3, 53400130), (5, 32040078), (6, 26700065), (7, 22885770), (10, 16020039), (14, 11442885), (15, 10680026), (21, 7628590), (30, 5340013), (35, 4577154), (42, 3814295), (70, 2288577), (105, 1525718), (210, 762859), (719, 222810), (1061, 150990), (1438, 111405), (2122, 75495), (2157, 74270), (3183, 50330), (3595, 44562), (4314, 37135), (5033, 31830), (5305, 30198), (6366, 25165), (7190, 22281), (7427, 21570), (10066, 15915), (10610, 15099), (10785, 14854)]