460470960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{213181}}^1$

素因数の和:213203

約数の個数: 80

約数和(自身を含む): 1586074080

約数和(自身を除く): 1125603120

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, 213181, 426362, 639543, 852724, 1065905, 1279086, 1705448, 1918629, 2131810, 2558172, 3197715, 3410896, 3837258, 4263620, 5116344, 5755887, 6395430, 7674516, 8527240, 9593145, 10232688, 11511774, 12790860, 15349032, 17054480, 19186290, 23023548, 25581720, 28779435, 30698064, 38372580, 46047096, 51163440, 57558870, 76745160, 92094192, 115117740, 153490320, 230235480, 460470960]

約数ペア:

[(1, 460470960), (2, 230235480), (3, 153490320), (4, 115117740), (5, 92094192), (6, 76745160), (8, 57558870), (9, 51163440), (10, 46047096), (12, 38372580), (15, 30698064), (16, 28779435), (18, 25581720), (20, 23023548), (24, 19186290), (27, 17054480), (30, 15349032), (36, 12790860), (40, 11511774), (45, 10232688), (48, 9593145), (54, 8527240), (60, 7674516), (72, 6395430), (80, 5755887), (90, 5116344), (108, 4263620), (120, 3837258), (135, 3410896), (144, 3197715), (180, 2558172), (216, 2131810), (240, 1918629), (270, 1705448), (360, 1279086), (432, 1065905), (540, 852724), (720, 639543), (1080, 426362), (2160, 213181)]