210454080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{219223}}^1$

素因数の和:219243

約数の個数: 56

約数和(自身を含む): 668194752

約数和(自身を除く): 457740672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 219223, 438446, 657669, 876892, 1096115, 1315338, 1753784, 2192230, 2630676, 3288345, 3507568, 4384460, 5261352, 6576690, 7015136, 8768920, 10522704, 13153380, 14030272, 17537840, 21045408, 26306760, 35075680, 42090816, 52613520, 70151360, 105227040, 210454080]

約数ペア:

[(1, 210454080), (2, 105227040), (3, 70151360), (4, 52613520), (5, 42090816), (6, 35075680), (8, 26306760), (10, 21045408), (12, 17537840), (15, 14030272), (16, 13153380), (20, 10522704), (24, 8768920), (30, 7015136), (32, 6576690), (40, 5261352), (48, 4384460), (60, 3507568), (64, 3288345), (80, 2630676), (96, 2192230), (120, 1753784), (160, 1315338), (192, 1096115), (240, 876892), (320, 657669), (480, 438446), (960, 219223)]