68326000

素因数分解:

$2^4\times 5^3\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:419

約数の個数: 80

約数和(自身を含む): 167132160

約数和(自身を除く): 98806160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 127, 200, 250, 254, 269, 400, 500, 508, 538, 635, 1000, 1016, 1076, 1270, 1345, 2000, 2032, 2152, 2540, 2690, 3175, 4304, 5080, 5380, 6350, 6725, 10160, 10760, 12700, 13450, 15875, 21520, 25400, 26900, 31750, 33625, 34163, 50800, 53800, 63500, 67250, 68326, 107600, 127000, 134500, 136652, 170815, 254000, 269000, 273304, 341630, 538000, 546608, 683260, 854075, 1366520, 1708150, 2733040, 3416300, 4270375, 6832600, 8540750, 13665200, 17081500, 34163000, 68326000]

約数ペア:

[(1, 68326000), (2, 34163000), (4, 17081500), (5, 13665200), (8, 8540750), (10, 6832600), (16, 4270375), (20, 3416300), (25, 2733040), (40, 1708150), (50, 1366520), (80, 854075), (100, 683260), (125, 546608), (127, 538000), (200, 341630), (250, 273304), (254, 269000), (269, 254000), (400, 170815), (500, 136652), (508, 134500), (538, 127000), (635, 107600), (1000, 68326), (1016, 67250), (1076, 63500), (1270, 53800), (1345, 50800), (2000, 34163), (2032, 33625), (2152, 31750), (2540, 26900), (2690, 25400), (3175, 21520), (4304, 15875), (5080, 13450), (5380, 12700), (6350, 10760), (6725, 10160)]