2210040720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1023167}}^1$

素因数の和:1023189

約数の個数: 80

約数和(自身を含む): 7612369920

約数和(自身を除く): 5402329200

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, 1023167, 2046334, 3069501, 4092668, 5115835, 6139002, 8185336, 9208503, 10231670, 12278004, 15347505, 16370672, 18417006, 20463340, 24556008, 27625509, 30695010, 36834012, 40926680, 46042515, 49112016, 55251018, 61390020, 73668024, 81853360, 92085030, 110502036, 122780040, 138127545, 147336048, 184170060, 221004072, 245560080, 276255090, 368340120, 442008144, 552510180, 736680240, 1105020360, 2210040720]

約数ペア:

[(1, 2210040720), (2, 1105020360), (3, 736680240), (4, 552510180), (5, 442008144), (6, 368340120), (8, 276255090), (9, 245560080), (10, 221004072), (12, 184170060), (15, 147336048), (16, 138127545), (18, 122780040), (20, 110502036), (24, 92085030), (27, 81853360), (30, 73668024), (36, 61390020), (40, 55251018), (45, 49112016), (48, 46042515), (54, 40926680), (60, 36834012), (72, 30695010), (80, 27625509), (90, 24556008), (108, 20463340), (120, 18417006), (135, 16370672), (144, 15347505), (180, 12278004), (216, 10231670), (240, 9208503), (270, 8185336), (360, 6139002), (432, 5115835), (540, 4092668), (720, 3069501), (1080, 2046334), (2160, 1023167)]