137221080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10687}}^1$

素因数の和:10808

約数の個数: 64

約数和(自身を含む): 415549440

約数和(自身を除く): 278328360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 10687, 12840, 21374, 32061, 42748, 53435, 64122, 85496, 106870, 128244, 160305, 213740, 256488, 320610, 427480, 641220, 1143509, 1282440, 2287018, 3430527, 4574036, 5717545, 6861054, 9148072, 11435090, 13722108, 17152635, 22870180, 27444216, 34305270, 45740360, 68610540, 137221080]

約数ペア:

[(1, 137221080), (2, 68610540), (3, 45740360), (4, 34305270), (5, 27444216), (6, 22870180), (8, 17152635), (10, 13722108), (12, 11435090), (15, 9148072), (20, 6861054), (24, 5717545), (30, 4574036), (40, 3430527), (60, 2287018), (107, 1282440), (120, 1143509), (214, 641220), (321, 427480), (428, 320610), (535, 256488), (642, 213740), (856, 160305), (1070, 128244), (1284, 106870), (1605, 85496), (2140, 64122), (2568, 53435), (3210, 42748), (4280, 32061), (6420, 21374), (10687, 12840)]