165736080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{230189}}^1$

素因数の和:230208

約数の個数: 60

約数和(自身を含む): 556599420

約数和(自身を除く): 390863340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 230189, 460378, 690567, 920756, 1150945, 1381134, 1841512, 2071701, 2301890, 2762268, 3452835, 3683024, 4143402, 4603780, 5524536, 6905670, 8286804, 9207560, 10358505, 11049072, 13811340, 16573608, 18415120, 20717010, 27622680, 33147216, 41434020, 55245360, 82868040, 165736080]

約数ペア:

[(1, 165736080), (2, 82868040), (3, 55245360), (4, 41434020), (5, 33147216), (6, 27622680), (8, 20717010), (9, 18415120), (10, 16573608), (12, 13811340), (15, 11049072), (16, 10358505), (18, 9207560), (20, 8286804), (24, 6905670), (30, 5524536), (36, 4603780), (40, 4143402), (45, 3683024), (48, 3452835), (60, 2762268), (72, 2301890), (80, 2071701), (90, 1841512), (120, 1381134), (144, 1150945), (180, 920756), (240, 690567), (360, 460378), (720, 230189)]