237932800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 693455616

約数和(自身を除く): 455522816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 64, 70, 80, 94, 100, 112, 113, 128, 140, 160, 175, 188, 200, 224, 226, 235, 256, 280, 320, 329, 350, 376, 400, 448, 452, 470, 560, 565, 640, 658, 700, 752, 791, 800, 896, 904, 940, 1120, 1130, 1175, 1280, 1316, 1400, 1504, 1582, 1600, 1645, 1792, 1808, 1880, 2240, 2260, 2350, 2632, 2800, 2825, 3008, 3164, 3200, 3290, 3616, 3760, 3955, 4480, 4520, 4700, 5264, 5311, 5600, 5650, 6016, 6328, 6400, 6580, 7232, 7520, 7910, 8225, 8960, 9040, 9400, 10528, 10622, 11200, 11300, 12032, 12656, 13160, 14464, 15040, 15820, 16450, 18080, 18800, 19775, 21056, 21244, 22400, 22600, 25312, 26320, 26555, 28928, 30080, 31640, 32900, 36160, 37177, 37600, 39550, 42112, 42488, 44800, 45200, 50624, 52640, 53110, 60160, 63280, 65800, 72320, 74354, 75200, 79100, 84224, 84976, 90400, 101248, 105280, 106220, 126560, 131600, 132775, 144640, 148708, 150400, 158200, 169952, 180800, 185885, 202496, 210560, 212440, 253120, 263200, 265550, 297416, 300800, 316400, 339904, 361600, 371770, 421120, 424880, 506240, 526400, 531100, 594832, 632800, 679808, 723200, 743540, 849760, 929425, 1012480, 1052800, 1062200, 1189664, 1265600, 1359616, 1487080, 1699520, 1858850, 2105600, 2124400, 2379328, 2531200, 2974160, 3399040, 3717700, 4248800, 4758656, 5062400, 5948320, 6798080, 7435400, 8497600, 9517312, 11896640, 14870800, 16995200, 23793280, 29741600, 33990400, 47586560, 59483200, 118966400, 237932800]

約数ペア:

[(1, 237932800), (2, 118966400), (4, 59483200), (5, 47586560), (7, 33990400), (8, 29741600), (10, 23793280), (14, 16995200), (16, 14870800), (20, 11896640), (25, 9517312), (28, 8497600), (32, 7435400), (35, 6798080), (40, 5948320), (47, 5062400), (50, 4758656), (56, 4248800), (64, 3717700), (70, 3399040), (80, 2974160), (94, 2531200), (100, 2379328), (112, 2124400), (113, 2105600), (128, 1858850), (140, 1699520), (160, 1487080), (175, 1359616), (188, 1265600), (200, 1189664), (224, 1062200), (226, 1052800), (235, 1012480), (256, 929425), (280, 849760), (320, 743540), (329, 723200), (350, 679808), (376, 632800), (400, 594832), (448, 531100), (452, 526400), (470, 506240), (560, 424880), (565, 421120), (640, 371770), (658, 361600), (700, 339904), (752, 316400), (791, 300800), (800, 297416), (896, 265550), (904, 263200), (940, 253120), (1120, 212440), (1130, 210560), (1175, 202496), (1280, 185885), (1316, 180800), (1400, 169952), (1504, 158200), (1582, 150400), (1600, 148708), (1645, 144640), (1792, 132775), (1808, 131600), (1880, 126560), (2240, 106220), (2260, 105280), (2350, 101248), (2632, 90400), (2800, 84976), (2825, 84224), (3008, 79100), (3164, 75200), (3200, 74354), (3290, 72320), (3616, 65800), (3760, 63280), (3955, 60160), (4480, 53110), (4520, 52640), (4700, 50624), (5264, 45200), (5311, 44800), (5600, 42488), (5650, 42112), (6016, 39550), (6328, 37600), (6400, 37177), (6580, 36160), (7232, 32900), (7520, 31640), (7910, 30080), (8225, 28928), (8960, 26555), (9040, 26320), (9400, 25312), (10528, 22600), (10622, 22400), (11200, 21244), (11300, 21056), (12032, 19775), (12656, 18800), (13160, 18080), (14464, 16450), (15040, 15820)]