160232520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{190753}}^1$

素因数の和:190774

約数の個数: 64

約数和(自身を含む): 549371520

約数和(自身を除く): 389139000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 190753, 381506, 572259, 763012, 953765, 1144518, 1335271, 1526024, 1907530, 2289036, 2670542, 2861295, 3815060, 4005813, 4578072, 5341084, 5722590, 6676355, 7630120, 8011626, 10682168, 11445180, 13352710, 16023252, 20029065, 22890360, 26705420, 32046504, 40058130, 53410840, 80116260, 160232520]

約数ペア:

[(1, 160232520), (2, 80116260), (3, 53410840), (4, 40058130), (5, 32046504), (6, 26705420), (7, 22890360), (8, 20029065), (10, 16023252), (12, 13352710), (14, 11445180), (15, 10682168), (20, 8011626), (21, 7630120), (24, 6676355), (28, 5722590), (30, 5341084), (35, 4578072), (40, 4005813), (42, 3815060), (56, 2861295), (60, 2670542), (70, 2289036), (84, 1907530), (105, 1526024), (120, 1335271), (140, 1144518), (168, 953765), (210, 763012), (280, 572259), (420, 381506), (840, 190753)]