65064960

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{353}}^1$

素因数の和:388

約数の個数: 156

約数和(自身を含む): 226169892

約数和(自身を除く): 161104932

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, 353, 360, 384, 480, 512, 576, 640, 706, 720, 768, 960, 1024, 1059, 1152, 1280, 1412, 1440, 1536, 1765, 1920, 2048, 2118, 2304, 2560, 2824, 2880, 3072, 3177, 3530, 3840, 4096, 4236, 4608, 5120, 5295, 5648, 5760, 6144, 6354, 7060, 7680, 8472, 9216, 10240, 10590, 11296, 11520, 12288, 12708, 14120, 15360, 15885, 16944, 18432, 20480, 21180, 22592, 23040, 25416, 28240, 30720, 31770, 33888, 36864, 42360, 45184, 46080, 50832, 56480, 61440, 63540, 67776, 84720, 90368, 92160, 101664, 112960, 127080, 135552, 169440, 180736, 184320, 203328, 225920, 254160, 271104, 338880, 361472, 406656, 451840, 508320, 542208, 677760, 722944, 813312, 903680, 1016640, 1084416, 1355520, 1445888, 1626624, 1807360, 2033280, 2168832, 2711040, 3253248, 3614720, 4066560, 4337664, 5422080, 6506496, 7229440, 8133120, 10844160, 13012992, 16266240, 21688320, 32532480, 65064960]

約数ペア:

[(1, 65064960), (2, 32532480), (3, 21688320), (4, 16266240), (5, 13012992), (6, 10844160), (8, 8133120), (9, 7229440), (10, 6506496), (12, 5422080), (15, 4337664), (16, 4066560), (18, 3614720), (20, 3253248), (24, 2711040), (30, 2168832), (32, 2033280), (36, 1807360), (40, 1626624), (45, 1445888), (48, 1355520), (60, 1084416), (64, 1016640), (72, 903680), (80, 813312), (90, 722944), (96, 677760), (120, 542208), (128, 508320), (144, 451840), (160, 406656), (180, 361472), (192, 338880), (240, 271104), (256, 254160), (288, 225920), (320, 203328), (353, 184320), (360, 180736), (384, 169440), (480, 135552), (512, 127080), (576, 112960), (640, 101664), (706, 92160), (720, 90368), (768, 84720), (960, 67776), (1024, 63540), (1059, 61440), (1152, 56480), (1280, 50832), (1412, 46080), (1440, 45184), (1536, 42360), (1765, 36864), (1920, 33888), (2048, 31770), (2118, 30720), (2304, 28240), (2560, 25416), (2824, 23040), (2880, 22592), (3072, 21180), (3177, 20480), (3530, 18432), (3840, 16944), (4096, 15885), (4236, 15360), (4608, 14120), (5120, 12708), (5295, 12288), (5648, 11520), (5760, 11296), (6144, 10590), (6354, 10240), (7060, 9216), (7680, 8472)]