229561080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{39041}}^1$

素因数の和:39069

約数の個数: 96

約数和(自身を含む): 801141840

約数和(自身を除く): 571580760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 39041, 78082, 117123, 156164, 195205, 234246, 273287, 312328, 390410, 468492, 546574, 585615, 780820, 819861, 936984, 1093148, 1171230, 1366435, 1561640, 1639722, 1913009, 2186296, 2342460, 2732870, 3279444, 3826018, 4099305, 4684920, 5465740, 5739027, 6558888, 7652036, 8198610, 9565045, 10931480, 11478054, 15304072, 16397220, 19130090, 22956108, 28695135, 32794440, 38260180, 45912216, 57390270, 76520360, 114780540, 229561080]

約数ペア:

[(1, 229561080), (2, 114780540), (3, 76520360), (4, 57390270), (5, 45912216), (6, 38260180), (7, 32794440), (8, 28695135), (10, 22956108), (12, 19130090), (14, 16397220), (15, 15304072), (20, 11478054), (21, 10931480), (24, 9565045), (28, 8198610), (30, 7652036), (35, 6558888), (40, 5739027), (42, 5465740), (49, 4684920), (56, 4099305), (60, 3826018), (70, 3279444), (84, 2732870), (98, 2342460), (105, 2186296), (120, 1913009), (140, 1639722), (147, 1561640), (168, 1366435), (196, 1171230), (210, 1093148), (245, 936984), (280, 819861), (294, 780820), (392, 585615), (420, 546574), (490, 468492), (588, 390410), (735, 312328), (840, 273287), (980, 234246), (1176, 195205), (1470, 156164), (1960, 117123), (2940, 78082), (5880, 39041)]