204963600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1697

約数の個数: 120

約数和(自身を含む): 663013120

約数和(自身を除く): 458049520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 109, 120, 150, 200, 218, 240, 300, 327, 400, 436, 545, 600, 654, 872, 1090, 1200, 1308, 1567, 1635, 1744, 2180, 2616, 2725, 3134, 3270, 4360, 4701, 5232, 5450, 6268, 6540, 7835, 8175, 8720, 9402, 10900, 12536, 13080, 15670, 16350, 18804, 21800, 23505, 25072, 26160, 31340, 32700, 37608, 39175, 43600, 47010, 62680, 65400, 75216, 78350, 94020, 117525, 125360, 130800, 156700, 170803, 188040, 235050, 313400, 341606, 376080, 470100, 512409, 626800, 683212, 854015, 940200, 1024818, 1366424, 1708030, 1880400, 2049636, 2562045, 2732848, 3416060, 4099272, 4270075, 5124090, 6832120, 8198544, 8540150, 10248180, 12810225, 13664240, 17080300, 20496360, 25620450, 34160600, 40992720, 51240900, 68321200, 102481800, 204963600]

約数ペア:

[(1, 204963600), (2, 102481800), (3, 68321200), (4, 51240900), (5, 40992720), (6, 34160600), (8, 25620450), (10, 20496360), (12, 17080300), (15, 13664240), (16, 12810225), (20, 10248180), (24, 8540150), (25, 8198544), (30, 6832120), (40, 5124090), (48, 4270075), (50, 4099272), (60, 3416060), (75, 2732848), (80, 2562045), (100, 2049636), (109, 1880400), (120, 1708030), (150, 1366424), (200, 1024818), (218, 940200), (240, 854015), (300, 683212), (327, 626800), (400, 512409), (436, 470100), (545, 376080), (600, 341606), (654, 313400), (872, 235050), (1090, 188040), (1200, 170803), (1308, 156700), (1567, 130800), (1635, 125360), (1744, 117525), (2180, 94020), (2616, 78350), (2725, 75216), (3134, 65400), (3270, 62680), (4360, 47010), (4701, 43600), (5232, 39175), (5450, 37608), (6268, 32700), (6540, 31340), (7835, 26160), (8175, 25072), (8720, 23505), (9402, 21800), (10900, 18804), (12536, 16350), (13080, 15670)]