237234720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{971}}^1$

素因数の和:1498

約数の個数: 96

約数和(自身を含む): 749528640

約数和(自身を除く): 512293920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 509, 971, 1018, 1527, 1942, 2036, 2545, 2913, 3054, 3884, 4072, 4855, 5090, 5826, 6108, 7635, 7768, 8144, 9710, 10180, 11652, 12216, 14565, 15270, 15536, 16288, 19420, 20360, 23304, 24432, 29130, 30540, 31072, 38840, 40720, 46608, 48864, 58260, 61080, 77680, 81440, 93216, 116520, 122160, 155360, 233040, 244320, 466080, 494239, 988478, 1482717, 1976956, 2471195, 2965434, 3953912, 4942390, 5930868, 7413585, 7907824, 9884780, 11861736, 14827170, 15815648, 19769560, 23723472, 29654340, 39539120, 47446944, 59308680, 79078240, 118617360, 237234720]

約数ペア:

[(1, 237234720), (2, 118617360), (3, 79078240), (4, 59308680), (5, 47446944), (6, 39539120), (8, 29654340), (10, 23723472), (12, 19769560), (15, 15815648), (16, 14827170), (20, 11861736), (24, 9884780), (30, 7907824), (32, 7413585), (40, 5930868), (48, 4942390), (60, 3953912), (80, 2965434), (96, 2471195), (120, 1976956), (160, 1482717), (240, 988478), (480, 494239), (509, 466080), (971, 244320), (1018, 233040), (1527, 155360), (1942, 122160), (2036, 116520), (2545, 93216), (2913, 81440), (3054, 77680), (3884, 61080), (4072, 58260), (4855, 48864), (5090, 46608), (5826, 40720), (6108, 38840), (7635, 31072), (7768, 30540), (8144, 29130), (9710, 24432), (10180, 23304), (11652, 20360), (12216, 19420), (14565, 16288), (15270, 15536)]