82196800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 238109760

約数和(自身を除く): 155912960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 64, 70, 80, 82, 100, 112, 140, 160, 164, 175, 179, 200, 205, 224, 280, 287, 320, 328, 350, 358, 400, 410, 448, 560, 574, 656, 700, 716, 800, 820, 895, 1025, 1120, 1148, 1253, 1312, 1400, 1432, 1435, 1600, 1640, 1790, 2050, 2240, 2296, 2506, 2624, 2800, 2864, 2870, 3280, 3580, 4100, 4475, 4592, 5012, 5600, 5728, 5740, 6265, 6560, 7160, 7175, 7339, 8200, 8950, 9184, 10024, 11200, 11456, 11480, 12530, 13120, 14320, 14350, 14678, 16400, 17900, 18368, 20048, 22960, 25060, 28640, 28700, 29356, 31325, 32800, 35800, 36695, 40096, 45920, 50120, 51373, 57280, 57400, 58712, 62650, 65600, 71600, 73390, 80192, 91840, 100240, 102746, 114800, 117424, 125300, 143200, 146780, 183475, 200480, 205492, 229600, 234848, 250600, 256865, 286400, 293560, 366950, 400960, 410984, 459200, 469696, 501200, 513730, 587120, 733900, 821968, 1002400, 1027460, 1174240, 1284325, 1467800, 1643936, 2004800, 2054920, 2348480, 2568650, 2935600, 3287872, 4109840, 5137300, 5871200, 8219680, 10274600, 11742400, 16439360, 20549200, 41098400, 82196800]

約数ペア:

[(1, 82196800), (2, 41098400), (4, 20549200), (5, 16439360), (7, 11742400), (8, 10274600), (10, 8219680), (14, 5871200), (16, 5137300), (20, 4109840), (25, 3287872), (28, 2935600), (32, 2568650), (35, 2348480), (40, 2054920), (41, 2004800), (50, 1643936), (56, 1467800), (64, 1284325), (70, 1174240), (80, 1027460), (82, 1002400), (100, 821968), (112, 733900), (140, 587120), (160, 513730), (164, 501200), (175, 469696), (179, 459200), (200, 410984), (205, 400960), (224, 366950), (280, 293560), (287, 286400), (320, 256865), (328, 250600), (350, 234848), (358, 229600), (400, 205492), (410, 200480), (448, 183475), (560, 146780), (574, 143200), (656, 125300), (700, 117424), (716, 114800), (800, 102746), (820, 100240), (895, 91840), (1025, 80192), (1120, 73390), (1148, 71600), (1253, 65600), (1312, 62650), (1400, 58712), (1432, 57400), (1435, 57280), (1600, 51373), (1640, 50120), (1790, 45920), (2050, 40096), (2240, 36695), (2296, 35800), (2506, 32800), (2624, 31325), (2800, 29356), (2864, 28700), (2870, 28640), (3280, 25060), (3580, 22960), (4100, 20048), (4475, 18368), (4592, 17900), (5012, 16400), (5600, 14678), (5728, 14350), (5740, 14320), (6265, 13120), (6560, 12530), (7160, 11480), (7175, 11456), (7339, 11200), (8200, 10024), (8950, 9184)]