323379840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24061}}^1$

素因数の和:24090

約数の個数: 128

約数和(自身を含む): 1178075520

約数和(自身を除く): 854695680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 24061, 48122, 72183, 96244, 120305, 144366, 168427, 192488, 240610, 288732, 336854, 360915, 384976, 481220, 505281, 577464, 673708, 721830, 769952, 842135, 962440, 1010562, 1154928, 1347416, 1443660, 1539904, 1684270, 1924880, 2021124, 2309856, 2526405, 2694832, 2887320, 3079808, 3368540, 3849760, 4042248, 4619712, 5052810, 5389664, 5774640, 6737080, 7699520, 8084496, 9239424, 10105620, 10779328, 11549280, 13474160, 15399040, 16168992, 20211240, 21558656, 23098560, 26948320, 32337984, 40422480, 46197120, 53896640, 64675968, 80844960, 107793280, 161689920, 323379840]

約数ペア:

[(1, 323379840), (2, 161689920), (3, 107793280), (4, 80844960), (5, 64675968), (6, 53896640), (7, 46197120), (8, 40422480), (10, 32337984), (12, 26948320), (14, 23098560), (15, 21558656), (16, 20211240), (20, 16168992), (21, 15399040), (24, 13474160), (28, 11549280), (30, 10779328), (32, 10105620), (35, 9239424), (40, 8084496), (42, 7699520), (48, 6737080), (56, 5774640), (60, 5389664), (64, 5052810), (70, 4619712), (80, 4042248), (84, 3849760), (96, 3368540), (105, 3079808), (112, 2887320), (120, 2694832), (128, 2526405), (140, 2309856), (160, 2021124), (168, 1924880), (192, 1684270), (210, 1539904), (224, 1443660), (240, 1347416), (280, 1154928), (320, 1010562), (336, 962440), (384, 842135), (420, 769952), (448, 721830), (480, 673708), (560, 577464), (640, 505281), (672, 481220), (840, 384976), (896, 360915), (960, 336854), (1120, 288732), (1344, 240610), (1680, 192488), (1920, 168427), (2240, 144366), (2688, 120305), (3360, 96244), (4480, 72183), (6720, 48122), (13440, 24061)]