130512960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{45317}}^1$

素因数の和:45340

約数の個数: 84

約数和(自身を含む): 448920108

約数和(自身を除く): 318407148

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 45317, 90634, 135951, 181268, 226585, 271902, 362536, 407853, 453170, 543804, 679755, 725072, 815706, 906340, 1087608, 1359510, 1450144, 1631412, 1812680, 2039265, 2175216, 2719020, 2900288, 3262824, 3625360, 4078530, 4350432, 5438040, 6525648, 7250720, 8157060, 8700864, 10876080, 13051296, 14501440, 16314120, 21752160, 26102592, 32628240, 43504320, 65256480, 130512960]

約数ペア:

[(1, 130512960), (2, 65256480), (3, 43504320), (4, 32628240), (5, 26102592), (6, 21752160), (8, 16314120), (9, 14501440), (10, 13051296), (12, 10876080), (15, 8700864), (16, 8157060), (18, 7250720), (20, 6525648), (24, 5438040), (30, 4350432), (32, 4078530), (36, 3625360), (40, 3262824), (45, 2900288), (48, 2719020), (60, 2175216), (64, 2039265), (72, 1812680), (80, 1631412), (90, 1450144), (96, 1359510), (120, 1087608), (144, 906340), (160, 815706), (180, 725072), (192, 679755), (240, 543804), (288, 453170), (320, 407853), (360, 362536), (480, 271902), (576, 226585), (720, 181268), (960, 135951), (1440, 90634), (2880, 45317)]