195855840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{45337}}^1$

素因数の和:45361

約数の個数: 96

約数和(自身を含む): 685510560

約数和(自身を除く): 489654720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 45337, 90674, 136011, 181348, 226685, 272022, 362696, 408033, 453370, 544044, 680055, 725392, 816066, 906740, 1088088, 1224099, 1360110, 1450784, 1632132, 1813480, 2040165, 2176176, 2448198, 2720220, 3264264, 3626960, 4080330, 4352352, 4896396, 5440440, 6120495, 6528528, 7253920, 8160660, 9792792, 10880880, 12240990, 13057056, 16321320, 19585584, 21761760, 24481980, 32642640, 39171168, 48963960, 65285280, 97927920, 195855840]

約数ペア:

[(1, 195855840), (2, 97927920), (3, 65285280), (4, 48963960), (5, 39171168), (6, 32642640), (8, 24481980), (9, 21761760), (10, 19585584), (12, 16321320), (15, 13057056), (16, 12240990), (18, 10880880), (20, 9792792), (24, 8160660), (27, 7253920), (30, 6528528), (32, 6120495), (36, 5440440), (40, 4896396), (45, 4352352), (48, 4080330), (54, 3626960), (60, 3264264), (72, 2720220), (80, 2448198), (90, 2176176), (96, 2040165), (108, 1813480), (120, 1632132), (135, 1450784), (144, 1360110), (160, 1224099), (180, 1088088), (216, 906740), (240, 816066), (270, 725392), (288, 680055), (360, 544044), (432, 453370), (480, 408033), (540, 362696), (720, 272022), (864, 226685), (1080, 181348), (1440, 136011), (2160, 90674), (4320, 45337)]