216744960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 176

約数和(自身を含む): 705085056

約数和(自身を除く): 488340096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 137, 160, 192, 206, 240, 256, 274, 309, 320, 384, 411, 412, 480, 512, 515, 548, 618, 640, 685, 768, 822, 824, 960, 1024, 1030, 1096, 1236, 1280, 1370, 1536, 1545, 1644, 1648, 1920, 2055, 2060, 2192, 2472, 2560, 2740, 3072, 3090, 3288, 3296, 3840, 4110, 4120, 4384, 4944, 5120, 5480, 6180, 6576, 6592, 7680, 8220, 8240, 8768, 9888, 10960, 12360, 13152, 13184, 14111, 15360, 16440, 16480, 17536, 19776, 21920, 24720, 26304, 26368, 28222, 32880, 32960, 35072, 39552, 42333, 43840, 49440, 52608, 52736, 56444, 65760, 65920, 70144, 70555, 79104, 84666, 87680, 98880, 105216, 105472, 112888, 131520, 131840, 140288, 141110, 158208, 169332, 175360, 197760, 210432, 211665, 225776, 263040, 263680, 282220, 316416, 338664, 350720, 395520, 420864, 423330, 451552, 526080, 527360, 564440, 677328, 701440, 791040, 846660, 903104, 1052160, 1128880, 1354656, 1582080, 1693320, 1806208, 2104320, 2257760, 2709312, 3386640, 3612416, 4515520, 5418624, 6773280, 7224832, 9031040, 10837248, 13546560, 14449664, 18062080, 21674496, 27093120, 36124160, 43348992, 54186240, 72248320, 108372480, 216744960]

約数ペア:

[(1, 216744960), (2, 108372480), (3, 72248320), (4, 54186240), (5, 43348992), (6, 36124160), (8, 27093120), (10, 21674496), (12, 18062080), (15, 14449664), (16, 13546560), (20, 10837248), (24, 9031040), (30, 7224832), (32, 6773280), (40, 5418624), (48, 4515520), (60, 3612416), (64, 3386640), (80, 2709312), (96, 2257760), (103, 2104320), (120, 1806208), (128, 1693320), (137, 1582080), (160, 1354656), (192, 1128880), (206, 1052160), (240, 903104), (256, 846660), (274, 791040), (309, 701440), (320, 677328), (384, 564440), (411, 527360), (412, 526080), (480, 451552), (512, 423330), (515, 420864), (548, 395520), (618, 350720), (640, 338664), (685, 316416), (768, 282220), (822, 263680), (824, 263040), (960, 225776), (1024, 211665), (1030, 210432), (1096, 197760), (1236, 175360), (1280, 169332), (1370, 158208), (1536, 141110), (1545, 140288), (1644, 131840), (1648, 131520), (1920, 112888), (2055, 105472), (2060, 105216), (2192, 98880), (2472, 87680), (2560, 84666), (2740, 79104), (3072, 70555), (3090, 70144), (3288, 65920), (3296, 65760), (3840, 56444), (4110, 52736), (4120, 52608), (4384, 49440), (4944, 43840), (5120, 42333), (5480, 39552), (6180, 35072), (6576, 32960), (6592, 32880), (7680, 28222), (8220, 26368), (8240, 26304), (8768, 24720), (9888, 21920), (10960, 19776), (12360, 17536), (13152, 16480), (13184, 16440), (14111, 15360)]