237008160

素因数分解:

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

素因数の和:768

約数の個数: 192

約数和(自身を含む): 840792960

約数和(自身を除く): 603784800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 661, 664, 720, 747, 830, 864, 996, 1080, 1245, 1322, 1328, 1440, 1494, 1660, 1983, 1992, 2160, 2241, 2490, 2644, 2656, 2988, 3305, 3320, 3735, 3966, 3984, 4320, 4482, 4980, 5288, 5949, 5976, 6610, 6640, 7470, 7932, 7968, 8964, 9915, 9960, 10576, 11205, 11898, 11952, 13220, 13280, 14940, 15864, 17847, 17928, 19830, 19920, 21152, 22410, 23796, 23904, 26440, 29745, 29880, 31728, 35694, 35856, 39660, 39840, 44820, 47592, 52880, 54863, 59490, 59760, 63456, 71388, 71712, 79320, 89235, 89640, 95184, 105760, 109726, 118980, 119520, 142776, 158640, 164589, 178470, 179280, 190368, 219452, 237960, 274315, 285552, 317280, 329178, 356940, 358560, 438904, 475920, 493767, 548630, 571104, 658356, 713880, 822945, 877808, 951840, 987534, 1097260, 1316712, 1427760, 1481301, 1645890, 1755616, 1975068, 2194520, 2468835, 2633424, 2855520, 2962602, 3291780, 3950136, 4389040, 4937670, 5266848, 5925204, 6583560, 7406505, 7900272, 8778080, 9875340, 11850408, 13167120, 14813010, 15800544, 19750680, 23700816, 26334240, 29626020, 39501360, 47401632, 59252040, 79002720, 118504080, 237008160]

約数ペア:

[(1, 237008160), (2, 118504080), (3, 79002720), (4, 59252040), (5, 47401632), (6, 39501360), (8, 29626020), (9, 26334240), (10, 23700816), (12, 19750680), (15, 15800544), (16, 14813010), (18, 13167120), (20, 11850408), (24, 9875340), (27, 8778080), (30, 7900272), (32, 7406505), (36, 6583560), (40, 5925204), (45, 5266848), (48, 4937670), (54, 4389040), (60, 3950136), (72, 3291780), (80, 2962602), (83, 2855520), (90, 2633424), (96, 2468835), (108, 2194520), (120, 1975068), (135, 1755616), (144, 1645890), (160, 1481301), (166, 1427760), (180, 1316712), (216, 1097260), (240, 987534), (249, 951840), (270, 877808), (288, 822945), (332, 713880), (360, 658356), (415, 571104), (432, 548630), (480, 493767), (498, 475920), (540, 438904), (661, 358560), (664, 356940), (720, 329178), (747, 317280), (830, 285552), (864, 274315), (996, 237960), (1080, 219452), (1245, 190368), (1322, 179280), (1328, 178470), (1440, 164589), (1494, 158640), (1660, 142776), (1983, 119520), (1992, 118980), (2160, 109726), (2241, 105760), (2490, 95184), (2644, 89640), (2656, 89235), (2988, 79320), (3305, 71712), (3320, 71388), (3735, 63456), (3966, 59760), (3984, 59490), (4320, 54863), (4482, 52880), (4980, 47592), (5288, 44820), (5949, 39840), (5976, 39660), (6610, 35856), (6640, 35694), (7470, 31728), (7932, 29880), (7968, 29745), (8964, 26440), (9915, 23904), (9960, 23796), (10576, 22410), (11205, 21152), (11898, 19920), (11952, 19830), (13220, 17928), (13280, 17847), (14940, 15864)]