2138204160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23201}}^1$

素因数の和:23234

約数の個数: 144

約数和(自身を含む): 7410950820

約数和(自身を除く): 5272746660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 23201, 30720, 46080, 46402, 69603, 92160, 92804, 116005, 139206, 185608, 208809, 232010, 278412, 348015, 371216, 417618, 464020, 556824, 696030, 742432, 835236, 928040, 1044045, 1113648, 1392060, 1484864, 1670472, 1856080, 2088090, 2227296, 2784120, 2969728, 3340944, 3712160, 4176180, 4454592, 5568240, 5939456, 6681888, 7424320, 8352360, 8909184, 11136480, 11878912, 13363776, 14848640, 16704720, 17818368, 22272960, 23757824, 26727552, 29697280, 33409440, 35636736, 44545920, 47515648, 53455104, 59394560, 66818880, 71273472, 89091840, 106910208, 118789120, 133637760, 142546944, 178183680, 213820416, 237578240, 267275520, 356367360, 427640832, 534551040, 712734720, 1069102080, 2138204160]

約数ペア:

[(1, 2138204160), (2, 1069102080), (3, 712734720), (4, 534551040), (5, 427640832), (6, 356367360), (8, 267275520), (9, 237578240), (10, 213820416), (12, 178183680), (15, 142546944), (16, 133637760), (18, 118789120), (20, 106910208), (24, 89091840), (30, 71273472), (32, 66818880), (36, 59394560), (40, 53455104), (45, 47515648), (48, 44545920), (60, 35636736), (64, 33409440), (72, 29697280), (80, 26727552), (90, 23757824), (96, 22272960), (120, 17818368), (128, 16704720), (144, 14848640), (160, 13363776), (180, 11878912), (192, 11136480), (240, 8909184), (256, 8352360), (288, 7424320), (320, 6681888), (360, 5939456), (384, 5568240), (480, 4454592), (512, 4176180), (576, 3712160), (640, 3340944), (720, 2969728), (768, 2784120), (960, 2227296), (1024, 2088090), (1152, 1856080), (1280, 1670472), (1440, 1484864), (1536, 1392060), (1920, 1113648), (2048, 1044045), (2304, 928040), (2560, 835236), (2880, 742432), (3072, 696030), (3840, 556824), (4608, 464020), (5120, 417618), (5760, 371216), (6144, 348015), (7680, 278412), (9216, 232010), (10240, 208809), (11520, 185608), (15360, 139206), (18432, 116005), (23040, 92804), (23201, 92160), (30720, 69603), (46080, 46402)]