115110800

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{839}}^1$

素因数の和:878

約数の個数: 120

約数和(自身を含む): 322896000

約数和(自身を除く): 207785200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 490, 560, 686, 700, 784, 839, 980, 1225, 1372, 1400, 1678, 1715, 1960, 2450, 2744, 2800, 3356, 3430, 3920, 4195, 4900, 5488, 5873, 6712, 6860, 8390, 8575, 9800, 11746, 13424, 13720, 16780, 17150, 19600, 20975, 23492, 27440, 29365, 33560, 34300, 41111, 41950, 46984, 58730, 67120, 68600, 82222, 83900, 93968, 117460, 137200, 146825, 164444, 167800, 205555, 234920, 287777, 293650, 328888, 335600, 411110, 469840, 575554, 587300, 657776, 822220, 1027775, 1151108, 1174600, 1438885, 1644440, 2055550, 2302216, 2349200, 2877770, 3288880, 4111100, 4604432, 5755540, 7194425, 8222200, 11511080, 14388850, 16444400, 23022160, 28777700, 57555400, 115110800]

約数ペア:

[(1, 115110800), (2, 57555400), (4, 28777700), (5, 23022160), (7, 16444400), (8, 14388850), (10, 11511080), (14, 8222200), (16, 7194425), (20, 5755540), (25, 4604432), (28, 4111100), (35, 3288880), (40, 2877770), (49, 2349200), (50, 2302216), (56, 2055550), (70, 1644440), (80, 1438885), (98, 1174600), (100, 1151108), (112, 1027775), (140, 822220), (175, 657776), (196, 587300), (200, 575554), (245, 469840), (280, 411110), (343, 335600), (350, 328888), (392, 293650), (400, 287777), (490, 234920), (560, 205555), (686, 167800), (700, 164444), (784, 146825), (839, 137200), (980, 117460), (1225, 93968), (1372, 83900), (1400, 82222), (1678, 68600), (1715, 67120), (1960, 58730), (2450, 46984), (2744, 41950), (2800, 41111), (3356, 34300), (3430, 33560), (3920, 29365), (4195, 27440), (4900, 23492), (5488, 20975), (5873, 19600), (6712, 17150), (6860, 16780), (8390, 13720), (8575, 13424), (9800, 11746)]