166849920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 584766000

約数和(自身を除く): 417916080

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, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 349, 360, 384, 415, 480, 498, 576, 640, 664, 698, 720, 747, 830, 960, 996, 1047, 1152, 1245, 1328, 1396, 1440, 1494, 1660, 1745, 1920, 1992, 2094, 2490, 2656, 2792, 2880, 2988, 3141, 3320, 3490, 3735, 3984, 4188, 4980, 5235, 5312, 5584, 5760, 5976, 6282, 6640, 6980, 7470, 7968, 8376, 9960, 10470, 10624, 11168, 11952, 12564, 13280, 13960, 14940, 15705, 15936, 16752, 19920, 20940, 22336, 23904, 25128, 26560, 27920, 28967, 29880, 31410, 31872, 33504, 39840, 41880, 44672, 47808, 50256, 53120, 55840, 57934, 59760, 62820, 67008, 79680, 83760, 86901, 95616, 100512, 111680, 115868, 119520, 125640, 134016, 144835, 159360, 167520, 173802, 201024, 223360, 231736, 239040, 251280, 260703, 289670, 335040, 347604, 402048, 434505, 463472, 478080, 502560, 521406, 579340, 670080, 695208, 869010, 926944, 1005120, 1042812, 1158680, 1303515, 1390416, 1738020, 1853888, 2010240, 2085624, 2317360, 2607030, 2780832, 3476040, 3707776, 4171248, 4634720, 5214060, 5561664, 6952080, 8342496, 9269440, 10428120, 11123328, 13904160, 16684992, 18538880, 20856240, 27808320, 33369984, 41712480, 55616640, 83424960, 166849920]

約数ペア:

[(1, 166849920), (2, 83424960), (3, 55616640), (4, 41712480), (5, 33369984), (6, 27808320), (8, 20856240), (9, 18538880), (10, 16684992), (12, 13904160), (15, 11123328), (16, 10428120), (18, 9269440), (20, 8342496), (24, 6952080), (30, 5561664), (32, 5214060), (36, 4634720), (40, 4171248), (45, 3707776), (48, 3476040), (60, 2780832), (64, 2607030), (72, 2317360), (80, 2085624), (83, 2010240), (90, 1853888), (96, 1738020), (120, 1390416), (128, 1303515), (144, 1158680), (160, 1042812), (166, 1005120), (180, 926944), (192, 869010), (240, 695208), (249, 670080), (288, 579340), (320, 521406), (332, 502560), (349, 478080), (360, 463472), (384, 434505), (415, 402048), (480, 347604), (498, 335040), (576, 289670), (640, 260703), (664, 251280), (698, 239040), (720, 231736), (747, 223360), (830, 201024), (960, 173802), (996, 167520), (1047, 159360), (1152, 144835), (1245, 134016), (1328, 125640), (1396, 119520), (1440, 115868), (1494, 111680), (1660, 100512), (1745, 95616), (1920, 86901), (1992, 83760), (2094, 79680), (2490, 67008), (2656, 62820), (2792, 59760), (2880, 57934), (2988, 55840), (3141, 53120), (3320, 50256), (3490, 47808), (3735, 44672), (3984, 41880), (4188, 39840), (4980, 33504), (5235, 31872), (5312, 31410), (5584, 29880), (5760, 28967), (5976, 27920), (6282, 26560), (6640, 25128), (6980, 23904), (7470, 22336), (7968, 20940), (8376, 19920), (9960, 16752), (10470, 15936), (10624, 15705), (11168, 14940), (11952, 13960), (12564, 13280)]