36720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1$

素因数の和:39

約数の個数: 80

約数和(自身を含む): 133920

約数和(自身を除く): 97200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720]

約数ペア:

[(1, 36720), (2, 18360), (3, 12240), (4, 9180), (5, 7344), (6, 6120), (8, 4590), (9, 4080), (10, 3672), (12, 3060), (15, 2448), (16, 2295), (17, 2160), (18, 2040), (20, 1836), (24, 1530), (27, 1360), (30, 1224), (34, 1080), (36, 1020), (40, 918), (45, 816), (48, 765), (51, 720), (54, 680), (60, 612), (68, 540), (72, 510), (80, 459), (85, 432), (90, 408), (102, 360), (108, 340), (120, 306), (135, 272), (136, 270), (144, 255), (153, 240), (170, 216), (180, 204)]