83302800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 312932352

約数和(自身を除く): 229629552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 48, 50, 56, 60, 70, 75, 80, 84, 94, 100, 105, 112, 120, 140, 141, 150, 168, 175, 188, 200, 210, 211, 235, 240, 280, 282, 300, 329, 336, 350, 376, 400, 420, 422, 470, 525, 560, 564, 600, 633, 658, 700, 705, 752, 840, 844, 940, 987, 1050, 1055, 1128, 1175, 1200, 1266, 1316, 1400, 1410, 1477, 1645, 1680, 1688, 1880, 1974, 2100, 2110, 2256, 2350, 2532, 2632, 2800, 2820, 2954, 3165, 3290, 3376, 3525, 3760, 3948, 4200, 4220, 4431, 4700, 4935, 5064, 5264, 5275, 5640, 5908, 6330, 6580, 7050, 7385, 7896, 8225, 8400, 8440, 8862, 9400, 9870, 9917, 10128, 10550, 11280, 11816, 12660, 13160, 14100, 14770, 15792, 15825, 16450, 16880, 17724, 18800, 19740, 19834, 21100, 22155, 23632, 24675, 25320, 26320, 28200, 29540, 29751, 31650, 32900, 35448, 36925, 39480, 39668, 42200, 44310, 49350, 49585, 50640, 56400, 59080, 59502, 63300, 65800, 69419, 70896, 73850, 78960, 79336, 84400, 88620, 98700, 99170, 110775, 118160, 119004, 126600, 131600, 138838, 147700, 148755, 158672, 177240, 197400, 198340, 208257, 221550, 238008, 247925, 253200, 277676, 295400, 297510, 347095, 354480, 394800, 396680, 416514, 443100, 476016, 495850, 555352, 590800, 595020, 694190, 743775, 793360, 833028, 886200, 991700, 1041285, 1110704, 1190040, 1388380, 1487550, 1666056, 1735475, 1772400, 1983400, 2082570, 2380080, 2776760, 2975100, 3332112, 3470950, 3966800, 4165140, 5206425, 5553520, 5950200, 6941900, 8330280, 10412850, 11900400, 13883800, 16660560, 20825700, 27767600, 41651400, 83302800]

約数ペア:

[(1, 83302800), (2, 41651400), (3, 27767600), (4, 20825700), (5, 16660560), (6, 13883800), (7, 11900400), (8, 10412850), (10, 8330280), (12, 6941900), (14, 5950200), (15, 5553520), (16, 5206425), (20, 4165140), (21, 3966800), (24, 3470950), (25, 3332112), (28, 2975100), (30, 2776760), (35, 2380080), (40, 2082570), (42, 1983400), (47, 1772400), (48, 1735475), (50, 1666056), (56, 1487550), (60, 1388380), (70, 1190040), (75, 1110704), (80, 1041285), (84, 991700), (94, 886200), (100, 833028), (105, 793360), (112, 743775), (120, 694190), (140, 595020), (141, 590800), (150, 555352), (168, 495850), (175, 476016), (188, 443100), (200, 416514), (210, 396680), (211, 394800), (235, 354480), (240, 347095), (280, 297510), (282, 295400), (300, 277676), (329, 253200), (336, 247925), (350, 238008), (376, 221550), (400, 208257), (420, 198340), (422, 197400), (470, 177240), (525, 158672), (560, 148755), (564, 147700), (600, 138838), (633, 131600), (658, 126600), (700, 119004), (705, 118160), (752, 110775), (840, 99170), (844, 98700), (940, 88620), (987, 84400), (1050, 79336), (1055, 78960), (1128, 73850), (1175, 70896), (1200, 69419), (1266, 65800), (1316, 63300), (1400, 59502), (1410, 59080), (1477, 56400), (1645, 50640), (1680, 49585), (1688, 49350), (1880, 44310), (1974, 42200), (2100, 39668), (2110, 39480), (2256, 36925), (2350, 35448), (2532, 32900), (2632, 31650), (2800, 29751), (2820, 29540), (2954, 28200), (3165, 26320), (3290, 25320), (3376, 24675), (3525, 23632), (3760, 22155), (3948, 21100), (4200, 19834), (4220, 19740), (4431, 18800), (4700, 17724), (4935, 16880), (5064, 16450), (5264, 15825), (5275, 15792), (5640, 14770), (5908, 14100), (6330, 13160), (6580, 12660), (7050, 11816), (7385, 11280), (7896, 10550), (8225, 10128), (8400, 9917), (8440, 9870), (8862, 9400)]