239117040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2939}}^1$

素因数の和:3071

約数の個数: 120

約数和(自身を含む): 810416880

約数和(自身を除く): 571299840

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, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 2939, 3390, 4068, 4520, 5085, 5424, 5878, 6780, 8136, 8817, 9040, 10170, 11756, 13560, 14695, 16272, 17634, 20340, 23512, 26451, 27120, 29390, 35268, 40680, 44085, 47024, 52902, 58780, 70536, 81360, 88170, 105804, 117560, 132255, 141072, 176340, 211608, 235120, 264510, 332107, 352680, 423216, 529020, 664214, 705360, 996321, 1058040, 1328428, 1660535, 1992642, 2116080, 2656856, 2988963, 3321070, 3985284, 4981605, 5313712, 5977926, 6642140, 7970568, 9963210, 11955852, 13284280, 14944815, 15941136, 19926420, 23911704, 26568560, 29889630, 39852840, 47823408, 59779260, 79705680, 119558520, 239117040]

約数ペア:

[(1, 239117040), (2, 119558520), (3, 79705680), (4, 59779260), (5, 47823408), (6, 39852840), (8, 29889630), (9, 26568560), (10, 23911704), (12, 19926420), (15, 15941136), (16, 14944815), (18, 13284280), (20, 11955852), (24, 9963210), (30, 7970568), (36, 6642140), (40, 5977926), (45, 5313712), (48, 4981605), (60, 3985284), (72, 3321070), (80, 2988963), (90, 2656856), (113, 2116080), (120, 1992642), (144, 1660535), (180, 1328428), (226, 1058040), (240, 996321), (339, 705360), (360, 664214), (452, 529020), (565, 423216), (678, 352680), (720, 332107), (904, 264510), (1017, 235120), (1130, 211608), (1356, 176340), (1695, 141072), (1808, 132255), (2034, 117560), (2260, 105804), (2712, 88170), (2939, 81360), (3390, 70536), (4068, 58780), (4520, 52902), (5085, 47024), (5424, 44085), (5878, 40680), (6780, 35268), (8136, 29390), (8817, 27120), (9040, 26451), (10170, 23512), (11756, 20340), (13560, 17634), (14695, 16272)]