77498818560

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{210229}}^1$

素因数の和:210266

約数の個数: 168

約数和(自身を含む): 268647451020

約数和(自身を除く): 191148632460

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, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 24576, 30720, 36864, 40960, 46080, 61440, 73728, 92160, 122880, 184320, 210229, 368640, 420458, 630687, 840916, 1051145, 1261374, 1681832, 1892061, 2102290, 2522748, 3153435, 3363664, 3784122, 4204580, 5045496, 6306870, 6727328, 7568244, 8409160, 9460305, 10090992, 12613740, 13454656, 15136488, 16818320, 18920610, 20181984, 25227480, 26909312, 30272976, 33636640, 37841220, 40363968, 50454960, 53818624, 60545952, 67273280, 75682440, 80727936, 100909920, 107637248, 121091904, 134546560, 151364880, 161455872, 201819840, 215274496, 242183808, 269093120, 302729760, 322911744, 403639680, 430548992, 484367616, 538186240, 605459520, 645823488, 807279360, 861097984, 968735232, 1076372480, 1210919040, 1291646976, 1614558720, 1722195968, 1937470464, 2152744960, 2421838080, 2583293952, 3229117440, 3874940928, 4305489920, 4843676160, 5166587904, 6458234880, 7749881856, 8610979840, 9687352320, 12916469760, 15499763712, 19374704640, 25832939520, 38749409280, 77498818560]

約数ペア:

[(1, 77498818560), (2, 38749409280), (3, 25832939520), (4, 19374704640), (5, 15499763712), (6, 12916469760), (8, 9687352320), (9, 8610979840), (10, 7749881856), (12, 6458234880), (15, 5166587904), (16, 4843676160), (18, 4305489920), (20, 3874940928), (24, 3229117440), (30, 2583293952), (32, 2421838080), (36, 2152744960), (40, 1937470464), (45, 1722195968), (48, 1614558720), (60, 1291646976), (64, 1210919040), (72, 1076372480), (80, 968735232), (90, 861097984), (96, 807279360), (120, 645823488), (128, 605459520), (144, 538186240), (160, 484367616), (180, 430548992), (192, 403639680), (240, 322911744), (256, 302729760), (288, 269093120), (320, 242183808), (360, 215274496), (384, 201819840), (480, 161455872), (512, 151364880), (576, 134546560), (640, 121091904), (720, 107637248), (768, 100909920), (960, 80727936), (1024, 75682440), (1152, 67273280), (1280, 60545952), (1440, 53818624), (1536, 50454960), (1920, 40363968), (2048, 37841220), (2304, 33636640), (2560, 30272976), (2880, 26909312), (3072, 25227480), (3840, 20181984), (4096, 18920610), (4608, 16818320), (5120, 15136488), (5760, 13454656), (6144, 12613740), (7680, 10090992), (8192, 9460305), (9216, 8409160), (10240, 7568244), (11520, 6727328), (12288, 6306870), (15360, 5045496), (18432, 4204580), (20480, 3784122), (23040, 3363664), (24576, 3153435), (30720, 2522748), (36864, 2102290), (40960, 1892061), (46080, 1681832), (61440, 1261374), (73728, 1051145), (92160, 840916), (122880, 630687), (184320, 420458), (210229, 368640)]