713581920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{165181}}^1$

素因数の和:165205

約数の個数: 96

約数和(自身を含む): 2497551840

約数和(自身を除く): 1783969920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 165181, 330362, 495543, 660724, 825905, 991086, 1321448, 1486629, 1651810, 1982172, 2477715, 2642896, 2973258, 3303620, 3964344, 4459887, 4955430, 5285792, 5946516, 6607240, 7433145, 7928688, 8919774, 9910860, 11893032, 13214480, 14866290, 15857376, 17839548, 19821720, 22299435, 23786064, 26428960, 29732580, 35679096, 39643440, 44598870, 47572128, 59465160, 71358192, 79286880, 89197740, 118930320, 142716384, 178395480, 237860640, 356790960, 713581920]

約数ペア:

[(1, 713581920), (2, 356790960), (3, 237860640), (4, 178395480), (5, 142716384), (6, 118930320), (8, 89197740), (9, 79286880), (10, 71358192), (12, 59465160), (15, 47572128), (16, 44598870), (18, 39643440), (20, 35679096), (24, 29732580), (27, 26428960), (30, 23786064), (32, 22299435), (36, 19821720), (40, 17839548), (45, 15857376), (48, 14866290), (54, 13214480), (60, 11893032), (72, 9910860), (80, 8919774), (90, 7928688), (96, 7433145), (108, 6607240), (120, 5946516), (135, 5285792), (144, 4955430), (160, 4459887), (180, 3964344), (216, 3303620), (240, 2973258), (270, 2642896), (288, 2477715), (360, 1982172), (432, 1651810), (480, 1486629), (540, 1321448), (720, 991086), (864, 825905), (1080, 660724), (1440, 495543), (2160, 330362), (4320, 165181)]