118504080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 160

約数和(自身を含む): 413723520

約数和(自身を除く): 295219440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 498, 540, 661, 664, 720, 747, 830, 996, 1080, 1245, 1322, 1328, 1494, 1660, 1983, 1992, 2160, 2241, 2490, 2644, 2988, 3305, 3320, 3735, 3966, 3984, 4482, 4980, 5288, 5949, 5976, 6610, 6640, 7470, 7932, 8964, 9915, 9960, 10576, 11205, 11898, 11952, 13220, 14940, 15864, 17847, 17928, 19830, 19920, 22410, 23796, 26440, 29745, 29880, 31728, 35694, 35856, 39660, 44820, 47592, 52880, 54863, 59490, 59760, 71388, 79320, 89235, 89640, 95184, 109726, 118980, 142776, 158640, 164589, 178470, 179280, 219452, 237960, 274315, 285552, 329178, 356940, 438904, 475920, 493767, 548630, 658356, 713880, 822945, 877808, 987534, 1097260, 1316712, 1427760, 1481301, 1645890, 1975068, 2194520, 2468835, 2633424, 2962602, 3291780, 3950136, 4389040, 4937670, 5925204, 6583560, 7406505, 7900272, 9875340, 11850408, 13167120, 14813010, 19750680, 23700816, 29626020, 39501360, 59252040, 118504080]

約数ペア:

[(1, 118504080), (2, 59252040), (3, 39501360), (4, 29626020), (5, 23700816), (6, 19750680), (8, 14813010), (9, 13167120), (10, 11850408), (12, 9875340), (15, 7900272), (16, 7406505), (18, 6583560), (20, 5925204), (24, 4937670), (27, 4389040), (30, 3950136), (36, 3291780), (40, 2962602), (45, 2633424), (48, 2468835), (54, 2194520), (60, 1975068), (72, 1645890), (80, 1481301), (83, 1427760), (90, 1316712), (108, 1097260), (120, 987534), (135, 877808), (144, 822945), (166, 713880), (180, 658356), (216, 548630), (240, 493767), (249, 475920), (270, 438904), (332, 356940), (360, 329178), (415, 285552), (432, 274315), (498, 237960), (540, 219452), (661, 179280), (664, 178470), (720, 164589), (747, 158640), (830, 142776), (996, 118980), (1080, 109726), (1245, 95184), (1322, 89640), (1328, 89235), (1494, 79320), (1660, 71388), (1983, 59760), (1992, 59490), (2160, 54863), (2241, 52880), (2490, 47592), (2644, 44820), (2988, 39660), (3305, 35856), (3320, 35694), (3735, 31728), (3966, 29880), (3984, 29745), (4482, 26440), (4980, 23796), (5288, 22410), (5949, 19920), (5976, 19830), (6610, 17928), (6640, 17847), (7470, 15864), (7932, 14940), (8964, 13220), (9915, 11952), (9960, 11898), (10576, 11205)]