56126160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 190199880

約数和(自身を除く): 134073720

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, 137, 144, 180, 240, 274, 360, 411, 548, 569, 685, 720, 822, 1096, 1138, 1233, 1370, 1644, 1707, 2055, 2192, 2276, 2466, 2740, 2845, 3288, 3414, 4110, 4552, 4932, 5121, 5480, 5690, 6165, 6576, 6828, 8220, 8535, 9104, 9864, 10242, 10960, 11380, 12330, 13656, 16440, 17070, 19728, 20484, 22760, 24660, 25605, 27312, 32880, 34140, 40968, 45520, 49320, 51210, 68280, 77953, 81936, 98640, 102420, 136560, 155906, 204840, 233859, 311812, 389765, 409680, 467718, 623624, 701577, 779530, 935436, 1169295, 1247248, 1403154, 1559060, 1870872, 2338590, 2806308, 3118120, 3507885, 3741744, 4677180, 5612616, 6236240, 7015770, 9354360, 11225232, 14031540, 18708720, 28063080, 56126160]

約数ペア:

[(1, 56126160), (2, 28063080), (3, 18708720), (4, 14031540), (5, 11225232), (6, 9354360), (8, 7015770), (9, 6236240), (10, 5612616), (12, 4677180), (15, 3741744), (16, 3507885), (18, 3118120), (20, 2806308), (24, 2338590), (30, 1870872), (36, 1559060), (40, 1403154), (45, 1247248), (48, 1169295), (60, 935436), (72, 779530), (80, 701577), (90, 623624), (120, 467718), (137, 409680), (144, 389765), (180, 311812), (240, 233859), (274, 204840), (360, 155906), (411, 136560), (548, 102420), (569, 98640), (685, 81936), (720, 77953), (822, 68280), (1096, 51210), (1138, 49320), (1233, 45520), (1370, 40968), (1644, 34140), (1707, 32880), (2055, 27312), (2192, 25605), (2276, 24660), (2466, 22760), (2740, 20484), (2845, 19728), (3288, 17070), (3414, 16440), (4110, 13656), (4552, 12330), (4932, 11380), (5121, 10960), (5480, 10242), (5690, 9864), (6165, 9104), (6576, 8535), (6828, 8220)]