76345920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{541}}^1$

素因数の和:578

約数の個数: 252

約数和(自身を含む): 306035964

約数和(自身を除く): 229690044

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 541, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1082, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1623, 1680, 1764, 1960, 2016, 2164, 2205, 2240, 2352, 2520, 2705, 2880, 2940, 3136, 3246, 3360, 3528, 3787, 3920, 4032, 4328, 4410, 4704, 4869, 5040, 5410, 5880, 6492, 6720, 7056, 7574, 7840, 8115, 8656, 8820, 9408, 9738, 10080, 10820, 11361, 11760, 12984, 14112, 15148, 15680, 16230, 17312, 17640, 18935, 19476, 20160, 21640, 22722, 23520, 24345, 25968, 26509, 28224, 30296, 32460, 34083, 34624, 35280, 37870, 38952, 43280, 45444, 47040, 48690, 51936, 53018, 56805, 60592, 64920, 68166, 70560, 75740, 77904, 79527, 86560, 90888, 97380, 103872, 106036, 113610, 121184, 129840, 132545, 136332, 141120, 151480, 155808, 159054, 170415, 173120, 181776, 194760, 212072, 227220, 238581, 242368, 259680, 265090, 272664, 302960, 311616, 318108, 340830, 363552, 389520, 397635, 424144, 454440, 477162, 519360, 530180, 545328, 605920, 636216, 681660, 727104, 779040, 795270, 848288, 908880, 954324, 1060360, 1090656, 1192905, 1211840, 1272432, 1363320, 1558080, 1590540, 1696576, 1817760, 1908648, 2120720, 2181312, 2385810, 2544864, 2726640, 3181080, 3635520, 3817296, 4241440, 4771620, 5089728, 5453280, 6362160, 7634592, 8482880, 9543240, 10906560, 12724320, 15269184, 19086480, 25448640, 38172960, 76345920]

約数ペア:

[(1, 76345920), (2, 38172960), (3, 25448640), (4, 19086480), (5, 15269184), (6, 12724320), (7, 10906560), (8, 9543240), (9, 8482880), (10, 7634592), (12, 6362160), (14, 5453280), (15, 5089728), (16, 4771620), (18, 4241440), (20, 3817296), (21, 3635520), (24, 3181080), (28, 2726640), (30, 2544864), (32, 2385810), (35, 2181312), (36, 2120720), (40, 1908648), (42, 1817760), (45, 1696576), (48, 1590540), (49, 1558080), (56, 1363320), (60, 1272432), (63, 1211840), (64, 1192905), (70, 1090656), (72, 1060360), (80, 954324), (84, 908880), (90, 848288), (96, 795270), (98, 779040), (105, 727104), (112, 681660), (120, 636216), (126, 605920), (140, 545328), (144, 530180), (147, 519360), (160, 477162), (168, 454440), (180, 424144), (192, 397635), (196, 389520), (210, 363552), (224, 340830), (240, 318108), (245, 311616), (252, 302960), (280, 272664), (288, 265090), (294, 259680), (315, 242368), (320, 238581), (336, 227220), (360, 212072), (392, 194760), (420, 181776), (441, 173120), (448, 170415), (480, 159054), (490, 155808), (504, 151480), (541, 141120), (560, 136332), (576, 132545), (588, 129840), (630, 121184), (672, 113610), (720, 106036), (735, 103872), (784, 97380), (840, 90888), (882, 86560), (960, 79527), (980, 77904), (1008, 75740), (1082, 70560), (1120, 68166), (1176, 64920), (1260, 60592), (1344, 56805), (1440, 53018), (1470, 51936), (1568, 48690), (1623, 47040), (1680, 45444), (1764, 43280), (1960, 38952), (2016, 37870), (2164, 35280), (2205, 34624), (2240, 34083), (2352, 32460), (2520, 30296), (2705, 28224), (2880, 26509), (2940, 25968), (3136, 24345), (3246, 23520), (3360, 22722), (3528, 21640), (3787, 20160), (3920, 19476), (4032, 18935), (4328, 17640), (4410, 17312), (4704, 16230), (4869, 15680), (5040, 15148), (5410, 14112), (5880, 12984), (6492, 11760), (6720, 11361), (7056, 10820), (7574, 10080), (7840, 9738), (8115, 9408), (8656, 8820)]