16970800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 55353600

約数和(自身を除く): 38382800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 29, 35, 38, 40, 44, 50, 55, 56, 58, 70, 76, 77, 80, 88, 95, 100, 110, 112, 116, 133, 140, 145, 152, 154, 175, 176, 190, 200, 203, 209, 220, 232, 266, 275, 280, 290, 304, 308, 319, 350, 380, 385, 400, 406, 418, 440, 464, 475, 532, 550, 551, 560, 580, 616, 638, 665, 700, 725, 760, 770, 812, 836, 880, 950, 1015, 1045, 1064, 1100, 1102, 1160, 1232, 1276, 1330, 1400, 1450, 1463, 1520, 1540, 1595, 1624, 1672, 1900, 1925, 2030, 2090, 2128, 2200, 2204, 2233, 2320, 2552, 2660, 2755, 2800, 2900, 2926, 3080, 3190, 3248, 3325, 3344, 3800, 3850, 3857, 4060, 4180, 4400, 4408, 4466, 5075, 5104, 5225, 5320, 5510, 5800, 5852, 6061, 6160, 6380, 6650, 7315, 7600, 7700, 7714, 7975, 8120, 8360, 8816, 8932, 10150, 10450, 10640, 11020, 11165, 11600, 11704, 12122, 12760, 13300, 13775, 14630, 15400, 15428, 15950, 16240, 16720, 17864, 19285, 20300, 20900, 22040, 22330, 23408, 24244, 25520, 26600, 27550, 29260, 30305, 30800, 30856, 31900, 35728, 36575, 38570, 40600, 41800, 42427, 44080, 44660, 48488, 53200, 55100, 55825, 58520, 60610, 61712, 63800, 73150, 77140, 81200, 83600, 84854, 89320, 96425, 96976, 110200, 111650, 117040, 121220, 127600, 146300, 151525, 154280, 169708, 178640, 192850, 212135, 220400, 223300, 242440, 292600, 303050, 308560, 339416, 385700, 424270, 446600, 484880, 585200, 606100, 678832, 771400, 848540, 893200, 1060675, 1212200, 1542800, 1697080, 2121350, 2424400, 3394160, 4242700, 8485400, 16970800]

約数ペア:

[(1, 16970800), (2, 8485400), (4, 4242700), (5, 3394160), (7, 2424400), (8, 2121350), (10, 1697080), (11, 1542800), (14, 1212200), (16, 1060675), (19, 893200), (20, 848540), (22, 771400), (25, 678832), (28, 606100), (29, 585200), (35, 484880), (38, 446600), (40, 424270), (44, 385700), (50, 339416), (55, 308560), (56, 303050), (58, 292600), (70, 242440), (76, 223300), (77, 220400), (80, 212135), (88, 192850), (95, 178640), (100, 169708), (110, 154280), (112, 151525), (116, 146300), (133, 127600), (140, 121220), (145, 117040), (152, 111650), (154, 110200), (175, 96976), (176, 96425), (190, 89320), (200, 84854), (203, 83600), (209, 81200), (220, 77140), (232, 73150), (266, 63800), (275, 61712), (280, 60610), (290, 58520), (304, 55825), (308, 55100), (319, 53200), (350, 48488), (380, 44660), (385, 44080), (400, 42427), (406, 41800), (418, 40600), (440, 38570), (464, 36575), (475, 35728), (532, 31900), (550, 30856), (551, 30800), (560, 30305), (580, 29260), (616, 27550), (638, 26600), (665, 25520), (700, 24244), (725, 23408), (760, 22330), (770, 22040), (812, 20900), (836, 20300), (880, 19285), (950, 17864), (1015, 16720), (1045, 16240), (1064, 15950), (1100, 15428), (1102, 15400), (1160, 14630), (1232, 13775), (1276, 13300), (1330, 12760), (1400, 12122), (1450, 11704), (1463, 11600), (1520, 11165), (1540, 11020), (1595, 10640), (1624, 10450), (1672, 10150), (1900, 8932), (1925, 8816), (2030, 8360), (2090, 8120), (2128, 7975), (2200, 7714), (2204, 7700), (2233, 7600), (2320, 7315), (2552, 6650), (2660, 6380), (2755, 6160), (2800, 6061), (2900, 5852), (2926, 5800), (3080, 5510), (3190, 5320), (3248, 5225), (3325, 5104), (3344, 5075), (3800, 4466), (3850, 4408), (3857, 4400), (4060, 4180)]