268212000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 1046642688

約数和(自身を除く): 778430688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 103, 105, 112, 120, 124, 125, 140, 150, 155, 160, 168, 175, 186, 200, 206, 210, 217, 224, 240, 248, 250, 280, 300, 309, 310, 336, 350, 372, 375, 400, 412, 420, 434, 465, 480, 496, 500, 515, 525, 560, 600, 618, 620, 651, 672, 700, 721, 744, 750, 775, 800, 824, 840, 868, 875, 930, 992, 1000, 1030, 1050, 1085, 1120, 1200, 1236, 1240, 1302, 1400, 1442, 1488, 1500, 1545, 1550, 1648, 1680, 1736, 1750, 1860, 2000, 2060, 2100, 2163, 2170, 2325, 2400, 2472, 2480, 2575, 2604, 2625, 2800, 2884, 2976, 3000, 3090, 3100, 3193, 3255, 3296, 3360, 3472, 3500, 3605, 3720, 3875, 4000, 4120, 4200, 4326, 4340, 4650, 4944, 4960, 5150, 5208, 5250, 5425, 5600, 5768, 6000, 6180, 6200, 6386, 6510, 6944, 7000, 7210, 7440, 7725, 7750, 8240, 8400, 8652, 8680, 9300, 9579, 9888, 10300, 10416, 10500, 10815, 10850, 11536, 11625, 12000, 12360, 12400, 12772, 12875, 13020, 14000, 14420, 14880, 15450, 15500, 15965, 16275, 16480, 16800, 17304, 17360, 18025, 18600, 19158, 20600, 20832, 21000, 21630, 21700, 22351, 23072, 23250, 24720, 24800, 25544, 25750, 26040, 27125, 28000, 28840, 30900, 31000, 31930, 32550, 34608, 34720, 36050, 37200, 38316, 38625, 41200, 42000, 43260, 43400, 44702, 46500, 47895, 49440, 51088, 51500, 52080, 54075, 54250, 57680, 61800, 62000, 63860, 65100, 67053, 69216, 72100, 74400, 76632, 77250, 79825, 81375, 82400, 84000, 86520, 86800, 89404, 90125, 93000, 95790, 102176, 103000, 104160, 108150, 108500, 111755, 115360, 123600, 124000, 127720, 130200, 134106, 144200, 153264, 154500, 159650, 162750, 173040, 173600, 178808, 180250, 186000, 191580, 206000, 216300, 217000, 223510, 239475, 247200, 255440, 260400, 268212, 270375, 288400, 306528, 309000, 319300, 325500, 335265, 346080, 357616, 360500, 372000, 383160, 399125, 412000, 432600, 434000, 447020, 478950, 510880, 520800, 536424, 540750, 558775, 576800, 618000, 638600, 651000, 670530, 715232, 721000, 766320, 798250, 865200, 868000, 894040, 957900, 1072848, 1081500, 1117550, 1197375, 1236000, 1277200, 1302000, 1341060, 1442000, 1532640, 1596500, 1676325, 1730400, 1788080, 1915800, 2145696, 2163000, 2235100, 2394750, 2554400, 2604000, 2682120, 2793875, 2884000, 3193000, 3352650, 3576160, 3831600, 4326000, 4470200, 4789500, 5364240, 5587750, 6386000, 6705300, 7663200, 8381625, 8652000, 8940400, 9579000, 10728480, 11175500, 12772000, 13410600, 16763250, 17880800, 19158000, 22351000, 26821200, 33526500, 38316000, 44702000, 53642400, 67053000, 89404000, 134106000, 268212000]

約数ペア:

[(1, 268212000), (2, 134106000), (3, 89404000), (4, 67053000), (5, 53642400), (6, 44702000), (7, 38316000), (8, 33526500), (10, 26821200), (12, 22351000), (14, 19158000), (15, 17880800), (16, 16763250), (20, 13410600), (21, 12772000), (24, 11175500), (25, 10728480), (28, 9579000), (30, 8940400), (31, 8652000), (32, 8381625), (35, 7663200), (40, 6705300), (42, 6386000), (48, 5587750), (50, 5364240), (56, 4789500), (60, 4470200), (62, 4326000), (70, 3831600), (75, 3576160), (80, 3352650), (84, 3193000), (93, 2884000), (96, 2793875), (100, 2682120), (103, 2604000), (105, 2554400), (112, 2394750), (120, 2235100), (124, 2163000), (125, 2145696), (140, 1915800), (150, 1788080), (155, 1730400), (160, 1676325), (168, 1596500), (175, 1532640), (186, 1442000), (200, 1341060), (206, 1302000), (210, 1277200), (217, 1236000), (224, 1197375), (240, 1117550), (248, 1081500), (250, 1072848), (280, 957900), (300, 894040), (309, 868000), (310, 865200), (336, 798250), (350, 766320), (372, 721000), (375, 715232), (400, 670530), (412, 651000), (420, 638600), (434, 618000), (465, 576800), (480, 558775), (496, 540750), (500, 536424), (515, 520800), (525, 510880), (560, 478950), (600, 447020), (618, 434000), (620, 432600), (651, 412000), (672, 399125), (700, 383160), (721, 372000), (744, 360500), (750, 357616), (775, 346080), (800, 335265), (824, 325500), (840, 319300), (868, 309000), (875, 306528), (930, 288400), (992, 270375), (1000, 268212), (1030, 260400), (1050, 255440), (1085, 247200), (1120, 239475), (1200, 223510), (1236, 217000), (1240, 216300), (1302, 206000), (1400, 191580), (1442, 186000), (1488, 180250), (1500, 178808), (1545, 173600), (1550, 173040), (1648, 162750), (1680, 159650), (1736, 154500), (1750, 153264), (1860, 144200), (2000, 134106), (2060, 130200), (2100, 127720), (2163, 124000), (2170, 123600), (2325, 115360), (2400, 111755), (2472, 108500), (2480, 108150), (2575, 104160), (2604, 103000), (2625, 102176), (2800, 95790), (2884, 93000), (2976, 90125), (3000, 89404), (3090, 86800), (3100, 86520), (3193, 84000), (3255, 82400), (3296, 81375), (3360, 79825), (3472, 77250), (3500, 76632), (3605, 74400), (3720, 72100), (3875, 69216), (4000, 67053), (4120, 65100), (4200, 63860), (4326, 62000), (4340, 61800), (4650, 57680), (4944, 54250), (4960, 54075), (5150, 52080), (5208, 51500), (5250, 51088), (5425, 49440), (5600, 47895), (5768, 46500), (6000, 44702), (6180, 43400), (6200, 43260), (6386, 42000), (6510, 41200), (6944, 38625), (7000, 38316), (7210, 37200), (7440, 36050), (7725, 34720), (7750, 34608), (8240, 32550), (8400, 31930), (8652, 31000), (8680, 30900), (9300, 28840), (9579, 28000), (9888, 27125), (10300, 26040), (10416, 25750), (10500, 25544), (10815, 24800), (10850, 24720), (11536, 23250), (11625, 23072), (12000, 22351), (12360, 21700), (12400, 21630), (12772, 21000), (12875, 20832), (13020, 20600), (14000, 19158), (14420, 18600), (14880, 18025), (15450, 17360), (15500, 17304), (15965, 16800), (16275, 16480)]