26117400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 89280000

約数和(自身を除く): 63162600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 29, 30, 38, 40, 50, 57, 58, 60, 75, 76, 79, 87, 95, 100, 114, 116, 120, 145, 150, 152, 158, 174, 190, 200, 228, 232, 237, 285, 290, 300, 316, 348, 380, 395, 435, 456, 474, 475, 551, 570, 580, 600, 632, 696, 725, 760, 790, 870, 948, 950, 1102, 1140, 1160, 1185, 1425, 1450, 1501, 1580, 1653, 1740, 1896, 1900, 1975, 2175, 2204, 2280, 2291, 2370, 2755, 2850, 2900, 3002, 3160, 3306, 3480, 3800, 3950, 4350, 4408, 4503, 4582, 4740, 5510, 5700, 5800, 5925, 6004, 6612, 6873, 7505, 7900, 8265, 8700, 9006, 9164, 9480, 11020, 11400, 11455, 11850, 12008, 13224, 13746, 13775, 15010, 15800, 16530, 17400, 18012, 18328, 22040, 22515, 22910, 23700, 27492, 27550, 30020, 33060, 34365, 36024, 37525, 41325, 43529, 45030, 45820, 47400, 54984, 55100, 57275, 60040, 66120, 68730, 75050, 82650, 87058, 90060, 91640, 110200, 112575, 114550, 130587, 137460, 150100, 165300, 171825, 174116, 180120, 217645, 225150, 229100, 261174, 274920, 300200, 330600, 343650, 348232, 435290, 450300, 458200, 522348, 652935, 687300, 870580, 900600, 1044696, 1088225, 1305870, 1374600, 1741160, 2176450, 2611740, 3264675, 4352900, 5223480, 6529350, 8705800, 13058700, 26117400]

約数ペア:

[(1, 26117400), (2, 13058700), (3, 8705800), (4, 6529350), (5, 5223480), (6, 4352900), (8, 3264675), (10, 2611740), (12, 2176450), (15, 1741160), (19, 1374600), (20, 1305870), (24, 1088225), (25, 1044696), (29, 900600), (30, 870580), (38, 687300), (40, 652935), (50, 522348), (57, 458200), (58, 450300), (60, 435290), (75, 348232), (76, 343650), (79, 330600), (87, 300200), (95, 274920), (100, 261174), (114, 229100), (116, 225150), (120, 217645), (145, 180120), (150, 174116), (152, 171825), (158, 165300), (174, 150100), (190, 137460), (200, 130587), (228, 114550), (232, 112575), (237, 110200), (285, 91640), (290, 90060), (300, 87058), (316, 82650), (348, 75050), (380, 68730), (395, 66120), (435, 60040), (456, 57275), (474, 55100), (475, 54984), (551, 47400), (570, 45820), (580, 45030), (600, 43529), (632, 41325), (696, 37525), (725, 36024), (760, 34365), (790, 33060), (870, 30020), (948, 27550), (950, 27492), (1102, 23700), (1140, 22910), (1160, 22515), (1185, 22040), (1425, 18328), (1450, 18012), (1501, 17400), (1580, 16530), (1653, 15800), (1740, 15010), (1896, 13775), (1900, 13746), (1975, 13224), (2175, 12008), (2204, 11850), (2280, 11455), (2291, 11400), (2370, 11020), (2755, 9480), (2850, 9164), (2900, 9006), (3002, 8700), (3160, 8265), (3306, 7900), (3480, 7505), (3800, 6873), (3950, 6612), (4350, 6004), (4408, 5925), (4503, 5800), (4582, 5700), (4740, 5510)]