234396720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{108517}}^1$

素因数の和:108539

約数の個数: 80

約数和(自身を含む): 807373920

約数和(自身を除く): 572977200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 108517, 217034, 325551, 434068, 542585, 651102, 868136, 976653, 1085170, 1302204, 1627755, 1736272, 1953306, 2170340, 2604408, 2929959, 3255510, 3906612, 4340680, 4883265, 5208816, 5859918, 6511020, 7813224, 8681360, 9766530, 11719836, 13022040, 14649795, 15626448, 19533060, 23439672, 26044080, 29299590, 39066120, 46879344, 58599180, 78132240, 117198360, 234396720]

約数ペア:

[(1, 234396720), (2, 117198360), (3, 78132240), (4, 58599180), (5, 46879344), (6, 39066120), (8, 29299590), (9, 26044080), (10, 23439672), (12, 19533060), (15, 15626448), (16, 14649795), (18, 13022040), (20, 11719836), (24, 9766530), (27, 8681360), (30, 7813224), (36, 6511020), (40, 5859918), (45, 5208816), (48, 4883265), (54, 4340680), (60, 3906612), (72, 3255510), (80, 2929959), (90, 2604408), (108, 2170340), (120, 1953306), (135, 1736272), (144, 1627755), (180, 1302204), (216, 1085170), (240, 976653), (270, 868136), (360, 651102), (432, 542585), (540, 434068), (720, 325551), (1080, 217034), (2160, 108517)]