56792160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39439}}^1$

素因数の和:39460

約数の個数: 72

約数和(自身を含む): 193808160

約数和(自身を除く): 137016000

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39439, 78878, 118317, 157756, 197195, 236634, 315512, 354951, 394390, 473268, 591585, 631024, 709902, 788780, 946536, 1183170, 1262048, 1419804, 1577560, 1774755, 1893072, 2366340, 2839608, 3155120, 3549510, 3786144, 4732680, 5679216, 6310240, 7099020, 9465360, 11358432, 14198040, 18930720, 28396080, 56792160]

約数ペア:

[(1, 56792160), (2, 28396080), (3, 18930720), (4, 14198040), (5, 11358432), (6, 9465360), (8, 7099020), (9, 6310240), (10, 5679216), (12, 4732680), (15, 3786144), (16, 3549510), (18, 3155120), (20, 2839608), (24, 2366340), (30, 1893072), (32, 1774755), (36, 1577560), (40, 1419804), (45, 1262048), (48, 1183170), (60, 946536), (72, 788780), (80, 709902), (90, 631024), (96, 591585), (120, 473268), (144, 394390), (160, 354951), (180, 315512), (240, 236634), (288, 197195), (360, 157756), (480, 118317), (720, 78878), (1440, 39439)]