115668240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16619}}^1$

素因数の和:16664

約数の個数: 80

約数和(自身を含む): 370958400

約数和(自身を除く): 255290160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 16619, 33238, 49857, 66476, 83095, 99714, 132952, 166190, 199428, 249285, 265904, 332380, 398856, 481951, 498570, 664760, 797712, 963902, 997140, 1329520, 1445853, 1927804, 1994280, 2409755, 2891706, 3855608, 3988560, 4819510, 5783412, 7229265, 7711216, 9639020, 11566824, 14458530, 19278040, 23133648, 28917060, 38556080, 57834120, 115668240]

約数ペア:

[(1, 115668240), (2, 57834120), (3, 38556080), (4, 28917060), (5, 23133648), (6, 19278040), (8, 14458530), (10, 11566824), (12, 9639020), (15, 7711216), (16, 7229265), (20, 5783412), (24, 4819510), (29, 3988560), (30, 3855608), (40, 2891706), (48, 2409755), (58, 1994280), (60, 1927804), (80, 1445853), (87, 1329520), (116, 997140), (120, 963902), (145, 797712), (174, 664760), (232, 498570), (240, 481951), (290, 398856), (348, 332380), (435, 265904), (464, 249285), (580, 199428), (696, 166190), (870, 132952), (1160, 99714), (1392, 83095), (1740, 66476), (2320, 49857), (3480, 33238), (6960, 16619)]