206062080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{3833}}^1$

素因数の和:3866

約数の個数: 160

約数和(自身を含む): 753058944

約数和(自身を除く): 546996864

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3833, 3840, 4480, 5376, 6720, 7666, 7680, 8960, 10752, 11499, 13440, 15332, 17920, 19165, 22998, 26831, 26880, 30664, 38330, 45996, 53662, 53760, 57495, 61328, 76660, 80493, 91992, 107324, 114990, 122656, 134155, 153320, 160986, 183984, 214648, 229980, 245312, 268310, 306640, 321972, 367968, 402465, 429296, 459960, 490624, 536620, 613280, 643944, 735936, 804930, 858592, 919920, 981248, 1073240, 1226560, 1287888, 1471872, 1609860, 1717184, 1839840, 1962496, 2146480, 2453120, 2575776, 2943744, 3219720, 3434368, 3679680, 4292960, 4906240, 5151552, 5887488, 6439440, 6868736, 7359360, 8585920, 9812480, 10303104, 12878880, 13737472, 14718720, 17171840, 20606208, 25757760, 29437440, 34343680, 41212416, 51515520, 68687360, 103031040, 206062080]

約数ペア:

[(1, 206062080), (2, 103031040), (3, 68687360), (4, 51515520), (5, 41212416), (6, 34343680), (7, 29437440), (8, 25757760), (10, 20606208), (12, 17171840), (14, 14718720), (15, 13737472), (16, 12878880), (20, 10303104), (21, 9812480), (24, 8585920), (28, 7359360), (30, 6868736), (32, 6439440), (35, 5887488), (40, 5151552), (42, 4906240), (48, 4292960), (56, 3679680), (60, 3434368), (64, 3219720), (70, 2943744), (80, 2575776), (84, 2453120), (96, 2146480), (105, 1962496), (112, 1839840), (120, 1717184), (128, 1609860), (140, 1471872), (160, 1287888), (168, 1226560), (192, 1073240), (210, 981248), (224, 919920), (240, 858592), (256, 804930), (280, 735936), (320, 643944), (336, 613280), (384, 536620), (420, 490624), (448, 459960), (480, 429296), (512, 402465), (560, 367968), (640, 321972), (672, 306640), (768, 268310), (840, 245312), (896, 229980), (960, 214648), (1120, 183984), (1280, 160986), (1344, 153320), (1536, 134155), (1680, 122656), (1792, 114990), (1920, 107324), (2240, 91992), (2560, 80493), (2688, 76660), (3360, 61328), (3584, 57495), (3833, 53760), (3840, 53662), (4480, 45996), (5376, 38330), (6720, 30664), (7666, 26880), (7680, 26831), (8960, 22998), (10752, 19165), (11499, 17920), (13440, 15332)]