67170240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 234653328

約数和(自身を除く): 167483088

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, 144, 160, 166, 180, 192, 240, 249, 281, 288, 320, 332, 360, 415, 480, 498, 562, 576, 664, 720, 747, 830, 843, 960, 996, 1124, 1245, 1328, 1405, 1440, 1494, 1660, 1686, 1992, 2248, 2490, 2529, 2656, 2810, 2880, 2988, 3320, 3372, 3735, 3984, 4215, 4496, 4980, 5058, 5312, 5620, 5976, 6640, 6744, 7470, 7968, 8430, 8992, 9960, 10116, 11240, 11952, 12645, 13280, 13488, 14940, 15936, 16860, 17984, 19920, 20232, 22480, 23323, 23904, 25290, 26560, 26976, 29880, 33720, 39840, 40464, 44960, 46646, 47808, 50580, 53952, 59760, 67440, 69969, 79680, 80928, 89920, 93292, 101160, 116615, 119520, 134880, 139938, 161856, 186584, 202320, 209907, 233230, 239040, 269760, 279876, 349845, 373168, 404640, 419814, 466460, 559752, 699690, 746336, 809280, 839628, 932920, 1049535, 1119504, 1399380, 1492672, 1679256, 1865840, 2099070, 2239008, 2798760, 3358512, 3731680, 4198140, 4478016, 5597520, 6717024, 7463360, 8396280, 11195040, 13434048, 16792560, 22390080, 33585120, 67170240]

約数ペア:

[(1, 67170240), (2, 33585120), (3, 22390080), (4, 16792560), (5, 13434048), (6, 11195040), (8, 8396280), (9, 7463360), (10, 6717024), (12, 5597520), (15, 4478016), (16, 4198140), (18, 3731680), (20, 3358512), (24, 2798760), (30, 2239008), (32, 2099070), (36, 1865840), (40, 1679256), (45, 1492672), (48, 1399380), (60, 1119504), (64, 1049535), (72, 932920), (80, 839628), (83, 809280), (90, 746336), (96, 699690), (120, 559752), (144, 466460), (160, 419814), (166, 404640), (180, 373168), (192, 349845), (240, 279876), (249, 269760), (281, 239040), (288, 233230), (320, 209907), (332, 202320), (360, 186584), (415, 161856), (480, 139938), (498, 134880), (562, 119520), (576, 116615), (664, 101160), (720, 93292), (747, 89920), (830, 80928), (843, 79680), (960, 69969), (996, 67440), (1124, 59760), (1245, 53952), (1328, 50580), (1405, 47808), (1440, 46646), (1494, 44960), (1660, 40464), (1686, 39840), (1992, 33720), (2248, 29880), (2490, 26976), (2529, 26560), (2656, 25290), (2810, 23904), (2880, 23323), (2988, 22480), (3320, 20232), (3372, 19920), (3735, 17984), (3984, 16860), (4215, 15936), (4496, 14940), (4980, 13488), (5058, 13280), (5312, 12645), (5620, 11952), (5976, 11240), (6640, 10116), (6744, 9960), (7470, 8992), (7968, 8430)]