300775680

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{967}}^1$

素因数の和:1003

約数の個数: 216

約数和(自身を含む): 1080311232

約数和(自身を除く): 779535552

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 967, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1934, 1944, 2160, 2304, 2430, 2592, 2880, 2901, 3240, 3456, 3840, 3868, 3888, 4320, 4835, 4860, 5184, 5760, 5802, 6480, 6912, 7736, 7776, 8640, 8703, 9670, 9720, 10368, 11520, 11604, 12960, 14505, 15472, 15552, 17280, 17406, 19340, 19440, 20736, 23208, 25920, 26109, 29010, 30944, 31104, 34560, 34812, 38680, 38880, 43515, 46416, 51840, 52218, 58020, 61888, 62208, 69624, 77360, 77760, 78327, 87030, 92832, 103680, 104436, 116040, 123776, 130545, 139248, 154720, 155520, 156654, 174060, 185664, 208872, 232080, 234981, 247552, 261090, 278496, 309440, 311040, 313308, 348120, 371328, 391635, 417744, 464160, 469962, 522180, 556992, 618880, 626616, 696240, 742656, 783270, 835488, 928320, 939924, 1044360, 1113984, 1174905, 1237760, 1253232, 1392480, 1566540, 1670976, 1856640, 1879848, 2088720, 2227968, 2349810, 2506464, 2784960, 3133080, 3341952, 3713280, 3759696, 4177440, 4699620, 5012928, 5569920, 6266160, 6683904, 7519392, 8354880, 9399240, 10025856, 11139840, 12532320, 15038784, 16709760, 18798480, 20051712, 25064640, 30077568, 33419520, 37596960, 50129280, 60155136, 75193920, 100258560, 150387840, 300775680]

約数ペア:

[(1, 300775680), (2, 150387840), (3, 100258560), (4, 75193920), (5, 60155136), (6, 50129280), (8, 37596960), (9, 33419520), (10, 30077568), (12, 25064640), (15, 20051712), (16, 18798480), (18, 16709760), (20, 15038784), (24, 12532320), (27, 11139840), (30, 10025856), (32, 9399240), (36, 8354880), (40, 7519392), (45, 6683904), (48, 6266160), (54, 5569920), (60, 5012928), (64, 4699620), (72, 4177440), (80, 3759696), (81, 3713280), (90, 3341952), (96, 3133080), (108, 2784960), (120, 2506464), (128, 2349810), (135, 2227968), (144, 2088720), (160, 1879848), (162, 1856640), (180, 1670976), (192, 1566540), (216, 1392480), (240, 1253232), (243, 1237760), (256, 1174905), (270, 1113984), (288, 1044360), (320, 939924), (324, 928320), (360, 835488), (384, 783270), (405, 742656), (432, 696240), (480, 626616), (486, 618880), (540, 556992), (576, 522180), (640, 469962), (648, 464160), (720, 417744), (768, 391635), (810, 371328), (864, 348120), (960, 313308), (967, 311040), (972, 309440), (1080, 278496), (1152, 261090), (1215, 247552), (1280, 234981), (1296, 232080), (1440, 208872), (1620, 185664), (1728, 174060), (1920, 156654), (1934, 155520), (1944, 154720), (2160, 139248), (2304, 130545), (2430, 123776), (2592, 116040), (2880, 104436), (2901, 103680), (3240, 92832), (3456, 87030), (3840, 78327), (3868, 77760), (3888, 77360), (4320, 69624), (4835, 62208), (4860, 61888), (5184, 58020), (5760, 52218), (5802, 51840), (6480, 46416), (6912, 43515), (7736, 38880), (7776, 38680), (8640, 34812), (8703, 34560), (9670, 31104), (9720, 30944), (10368, 29010), (11520, 26109), (11604, 25920), (12960, 23208), (14505, 20736), (15472, 19440), (15552, 19340), (17280, 17406)]