237975840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1832

約数の個数: 192

約数和(自身を含む): 860267520

約数和(自身を除く): 622291680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1777, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3554, 3720, 4185, 4320, 4464, 4960, 5331, 5580, 6696, 7108, 7440, 8370, 8885, 8928, 10662, 11160, 13392, 14216, 14880, 15993, 16740, 17770, 21324, 22320, 26655, 26784, 28432, 31986, 33480, 35540, 42648, 44640, 47979, 53310, 55087, 56864, 63972, 66960, 71080, 79965, 85296, 95958, 106620, 110174, 127944, 133920, 142160, 159930, 165261, 170592, 191916, 213240, 220348, 239895, 255888, 275435, 284320, 319860, 330522, 383832, 426480, 440696, 479790, 495783, 511776, 550870, 639720, 661044, 767664, 826305, 852960, 881392, 959580, 991566, 1101740, 1279440, 1322088, 1487349, 1535328, 1652610, 1762784, 1919160, 1983132, 2203480, 2478915, 2558880, 2644176, 2974698, 3305220, 3838320, 3966264, 4406960, 4957830, 5288352, 5949396, 6610440, 7436745, 7676640, 7932528, 8813920, 9915660, 11898792, 13220880, 14873490, 15865056, 19831320, 23797584, 26441760, 29746980, 39662640, 47595168, 59493960, 79325280, 118987920, 237975840]

約数ペア:

[(1, 237975840), (2, 118987920), (3, 79325280), (4, 59493960), (5, 47595168), (6, 39662640), (8, 29746980), (9, 26441760), (10, 23797584), (12, 19831320), (15, 15865056), (16, 14873490), (18, 13220880), (20, 11898792), (24, 9915660), (27, 8813920), (30, 7932528), (31, 7676640), (32, 7436745), (36, 6610440), (40, 5949396), (45, 5288352), (48, 4957830), (54, 4406960), (60, 3966264), (62, 3838320), (72, 3305220), (80, 2974698), (90, 2644176), (93, 2558880), (96, 2478915), (108, 2203480), (120, 1983132), (124, 1919160), (135, 1762784), (144, 1652610), (155, 1535328), (160, 1487349), (180, 1322088), (186, 1279440), (216, 1101740), (240, 991566), (248, 959580), (270, 881392), (279, 852960), (288, 826305), (310, 767664), (360, 661044), (372, 639720), (432, 550870), (465, 511776), (480, 495783), (496, 479790), (540, 440696), (558, 426480), (620, 383832), (720, 330522), (744, 319860), (837, 284320), (864, 275435), (930, 255888), (992, 239895), (1080, 220348), (1116, 213240), (1240, 191916), (1395, 170592), (1440, 165261), (1488, 159930), (1674, 142160), (1777, 133920), (1860, 127944), (2160, 110174), (2232, 106620), (2480, 95958), (2790, 85296), (2976, 79965), (3348, 71080), (3554, 66960), (3720, 63972), (4185, 56864), (4320, 55087), (4464, 53310), (4960, 47979), (5331, 44640), (5580, 42648), (6696, 35540), (7108, 33480), (7440, 31986), (8370, 28432), (8885, 26784), (8928, 26655), (10662, 22320), (11160, 21324), (13392, 17770), (14216, 16740), (14880, 15993)]