235464480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163517}}^1$

素因数の和:163538

約数の個数: 72

約数和(自身を含む): 803527452

約数和(自身を除く): 568062972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 163517, 327034, 490551, 654068, 817585, 981102, 1308136, 1471653, 1635170, 1962204, 2452755, 2616272, 2943306, 3270340, 3924408, 4905510, 5232544, 5886612, 6540680, 7358265, 7848816, 9811020, 11773224, 13081360, 14716530, 15697632, 19622040, 23546448, 26162720, 29433060, 39244080, 47092896, 58866120, 78488160, 117732240, 235464480]

約数ペア:

[(1, 235464480), (2, 117732240), (3, 78488160), (4, 58866120), (5, 47092896), (6, 39244080), (8, 29433060), (9, 26162720), (10, 23546448), (12, 19622040), (15, 15697632), (16, 14716530), (18, 13081360), (20, 11773224), (24, 9811020), (30, 7848816), (32, 7358265), (36, 6540680), (40, 5886612), (45, 5232544), (48, 4905510), (60, 3924408), (72, 3270340), (80, 2943306), (90, 2616272), (96, 2452755), (120, 1962204), (144, 1635170), (160, 1471653), (180, 1308136), (240, 981102), (288, 817585), (360, 654068), (480, 490551), (720, 327034), (1440, 163517)]