23009280

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 84913920

約数和(自身を除く): 61904640

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, 107, 112, 120, 128, 140, 160, 168, 192, 210, 214, 224, 240, 256, 280, 320, 321, 336, 384, 420, 428, 448, 480, 512, 535, 560, 640, 642, 672, 749, 768, 840, 856, 896, 960, 1024, 1070, 1120, 1280, 1284, 1344, 1498, 1536, 1605, 1680, 1712, 1792, 1920, 2048, 2140, 2240, 2247, 2560, 2568, 2688, 2996, 3072, 3210, 3360, 3424, 3584, 3745, 3840, 4280, 4480, 4494, 5120, 5136, 5376, 5992, 6144, 6420, 6720, 6848, 7168, 7490, 7680, 8560, 8960, 8988, 10240, 10272, 10752, 11235, 11984, 12840, 13440, 13696, 14336, 14980, 15360, 17120, 17920, 17976, 20544, 21504, 22470, 23968, 25680, 26880, 27392, 29960, 30720, 34240, 35840, 35952, 41088, 43008, 44940, 47936, 51360, 53760, 54784, 59920, 68480, 71680, 71904, 82176, 89880, 95872, 102720, 107520, 109568, 119840, 136960, 143808, 164352, 179760, 191744, 205440, 215040, 219136, 239680, 273920, 287616, 328704, 359520, 383488, 410880, 479360, 547840, 575232, 657408, 719040, 766976, 821760, 958720, 1095680, 1150464, 1438080, 1533952, 1643520, 1917440, 2300928, 2876160, 3287040, 3834880, 4601856, 5752320, 7669760, 11504640, 23009280]

約数ペア:

[(1, 23009280), (2, 11504640), (3, 7669760), (4, 5752320), (5, 4601856), (6, 3834880), (7, 3287040), (8, 2876160), (10, 2300928), (12, 1917440), (14, 1643520), (15, 1533952), (16, 1438080), (20, 1150464), (21, 1095680), (24, 958720), (28, 821760), (30, 766976), (32, 719040), (35, 657408), (40, 575232), (42, 547840), (48, 479360), (56, 410880), (60, 383488), (64, 359520), (70, 328704), (80, 287616), (84, 273920), (96, 239680), (105, 219136), (107, 215040), (112, 205440), (120, 191744), (128, 179760), (140, 164352), (160, 143808), (168, 136960), (192, 119840), (210, 109568), (214, 107520), (224, 102720), (240, 95872), (256, 89880), (280, 82176), (320, 71904), (321, 71680), (336, 68480), (384, 59920), (420, 54784), (428, 53760), (448, 51360), (480, 47936), (512, 44940), (535, 43008), (560, 41088), (640, 35952), (642, 35840), (672, 34240), (749, 30720), (768, 29960), (840, 27392), (856, 26880), (896, 25680), (960, 23968), (1024, 22470), (1070, 21504), (1120, 20544), (1280, 17976), (1284, 17920), (1344, 17120), (1498, 15360), (1536, 14980), (1605, 14336), (1680, 13696), (1712, 13440), (1792, 12840), (1920, 11984), (2048, 11235), (2140, 10752), (2240, 10272), (2247, 10240), (2560, 8988), (2568, 8960), (2688, 8560), (2996, 7680), (3072, 7490), (3210, 7168), (3360, 6848), (3424, 6720), (3584, 6420), (3745, 6144), (3840, 5992), (4280, 5376), (4480, 5136), (4494, 5120)]