8690238720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2137}}^1$

素因数の和:2517

約数の個数: 216

約数和(自身を含む): 30166607016

約数和(自身を除く): 21476368296

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, 576, 640, 706, 720, 768, 960, 1059, 1152, 1280, 1412, 1440, 1765, 1920, 2118, 2137, 2304, 2824, 2880, 3177, 3530, 3840, 4236, 4274, 5295, 5648, 5760, 6354, 6411, 7060, 8472, 8548, 10590, 10685, 11296, 11520, 12708, 12822, 14120, 15885, 16944, 17096, 19233, 21180, 21370, 22592, 25416, 25644, 28240, 31770, 32055, 33888, 34192, 38466, 42360, 42740, 45184, 50832, 51288, 56480, 63540, 64110, 67776, 68384, 76932, 84720, 85480, 90368, 96165, 101664, 102576, 112960, 127080, 128220, 135552, 136768, 153864, 169440, 170960, 192330, 203328, 205152, 225920, 254160, 256440, 271104, 273536, 307728, 338880, 341920, 384660, 406656, 410304, 451840, 508320, 512880, 547072, 615456, 677760, 683840, 754361, 769320, 813312, 820608, 1016640, 1025760, 1230912, 1355520, 1367680, 1508722, 1538640, 1641216, 2033280, 2051520, 2263083, 2461824, 2735360, 3017444, 3077280, 3771805, 4066560, 4103040, 4526166, 4923648, 6034888, 6154560, 6789249, 7543610, 8206080, 9052332, 11315415, 12069776, 12309120, 13578498, 15087220, 18104664, 22630830, 24139552, 24618240, 27156996, 30174440, 33946245, 36209328, 45261660, 48279104, 54313992, 60348880, 67892490, 72418656, 90523320, 96558208, 108627984, 120697760, 135784980, 144837312, 181046640, 193116416, 217255968, 241395520, 271569960, 289674624, 362093280, 434511936, 482791040, 543139920, 579349248, 724186560, 869023872, 965582080, 1086279840, 1448373120, 1738047744, 2172559680, 2896746240, 4345119360, 8690238720]

約数ペア:

[(1, 8690238720), (2, 4345119360), (3, 2896746240), (4, 2172559680), (5, 1738047744), (6, 1448373120), (8, 1086279840), (9, 965582080), (10, 869023872), (12, 724186560), (15, 579349248), (16, 543139920), (18, 482791040), (20, 434511936), (24, 362093280), (30, 289674624), (32, 271569960), (36, 241395520), (40, 217255968), (45, 193116416), (48, 181046640), (60, 144837312), (64, 135784980), (72, 120697760), (80, 108627984), (90, 96558208), (96, 90523320), (120, 72418656), (128, 67892490), (144, 60348880), (160, 54313992), (180, 48279104), (192, 45261660), (240, 36209328), (256, 33946245), (288, 30174440), (320, 27156996), (353, 24618240), (360, 24139552), (384, 22630830), (480, 18104664), (576, 15087220), (640, 13578498), (706, 12309120), (720, 12069776), (768, 11315415), (960, 9052332), (1059, 8206080), (1152, 7543610), (1280, 6789249), (1412, 6154560), (1440, 6034888), (1765, 4923648), (1920, 4526166), (2118, 4103040), (2137, 4066560), (2304, 3771805), (2824, 3077280), (2880, 3017444), (3177, 2735360), (3530, 2461824), (3840, 2263083), (4236, 2051520), (4274, 2033280), (5295, 1641216), (5648, 1538640), (5760, 1508722), (6354, 1367680), (6411, 1355520), (7060, 1230912), (8472, 1025760), (8548, 1016640), (10590, 820608), (10685, 813312), (11296, 769320), (11520, 754361), (12708, 683840), (12822, 677760), (14120, 615456), (15885, 547072), (16944, 512880), (17096, 508320), (19233, 451840), (21180, 410304), (21370, 406656), (22592, 384660), (25416, 341920), (25644, 338880), (28240, 307728), (31770, 273536), (32055, 271104), (33888, 256440), (34192, 254160), (38466, 225920), (42360, 205152), (42740, 203328), (45184, 192330), (50832, 170960), (51288, 169440), (56480, 153864), (63540, 136768), (64110, 135552), (67776, 128220), (68384, 127080), (76932, 112960), (84720, 102576), (85480, 101664), (90368, 96165)]