22149120

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 81768960

約数和(自身を除く): 59619840

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, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 256, 280, 309, 320, 336, 384, 412, 420, 448, 480, 512, 515, 560, 618, 640, 672, 721, 768, 824, 840, 896, 960, 1024, 1030, 1120, 1236, 1280, 1344, 1442, 1536, 1545, 1648, 1680, 1792, 1920, 2048, 2060, 2163, 2240, 2472, 2560, 2688, 2884, 3072, 3090, 3296, 3360, 3584, 3605, 3840, 4120, 4326, 4480, 4944, 5120, 5376, 5768, 6144, 6180, 6592, 6720, 7168, 7210, 7680, 8240, 8652, 8960, 9888, 10240, 10752, 10815, 11536, 12360, 13184, 13440, 14336, 14420, 15360, 16480, 17304, 17920, 19776, 21504, 21630, 23072, 24720, 26368, 26880, 28840, 30720, 32960, 34608, 35840, 39552, 43008, 43260, 46144, 49440, 52736, 53760, 57680, 65920, 69216, 71680, 79104, 86520, 92288, 98880, 105472, 107520, 115360, 131840, 138432, 158208, 173040, 184576, 197760, 210944, 215040, 230720, 263680, 276864, 316416, 346080, 369152, 395520, 461440, 527360, 553728, 632832, 692160, 738304, 791040, 922880, 1054720, 1107456, 1384320, 1476608, 1582080, 1845760, 2214912, 2768640, 3164160, 3691520, 4429824, 5537280, 7383040, 11074560, 22149120]

約数ペア:

[(1, 22149120), (2, 11074560), (3, 7383040), (4, 5537280), (5, 4429824), (6, 3691520), (7, 3164160), (8, 2768640), (10, 2214912), (12, 1845760), (14, 1582080), (15, 1476608), (16, 1384320), (20, 1107456), (21, 1054720), (24, 922880), (28, 791040), (30, 738304), (32, 692160), (35, 632832), (40, 553728), (42, 527360), (48, 461440), (56, 395520), (60, 369152), (64, 346080), (70, 316416), (80, 276864), (84, 263680), (96, 230720), (103, 215040), (105, 210944), (112, 197760), (120, 184576), (128, 173040), (140, 158208), (160, 138432), (168, 131840), (192, 115360), (206, 107520), (210, 105472), (224, 98880), (240, 92288), (256, 86520), (280, 79104), (309, 71680), (320, 69216), (336, 65920), (384, 57680), (412, 53760), (420, 52736), (448, 49440), (480, 46144), (512, 43260), (515, 43008), (560, 39552), (618, 35840), (640, 34608), (672, 32960), (721, 30720), (768, 28840), (824, 26880), (840, 26368), (896, 24720), (960, 23072), (1024, 21630), (1030, 21504), (1120, 19776), (1236, 17920), (1280, 17304), (1344, 16480), (1442, 15360), (1536, 14420), (1545, 14336), (1648, 13440), (1680, 13184), (1792, 12360), (1920, 11536), (2048, 10815), (2060, 10752), (2163, 10240), (2240, 9888), (2472, 8960), (2560, 8652), (2688, 8240), (2884, 7680), (3072, 7210), (3090, 7168), (3296, 6720), (3360, 6592), (3584, 6180), (3605, 6144), (3840, 5768), (4120, 5376), (4326, 5120), (4480, 4944)]