7374425760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131311}}^1$

素因数の和:131348

約数の個数: 192

約数和(自身を含む): 27796124160

約数和(自身を除く): 20421698400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 131311, 262622, 393933, 525244, 656555, 787866, 1050488, 1181799, 1313110, 1575732, 1707043, 1969665, 2100976, 2363598, 2626220, 3151464, 3414086, 3545397, 3939330, 4201952, 4727196, 5121129, 5252440, 5908995, 6302928, 6828172, 7090794, 7878660, 8535215, 9454392, 10242258, 10504880, 11817990, 12605856, 13656344, 14181588, 15363387, 15757320, 17070430, 17726985, 18908784, 20484516, 21009760, 23635980, 25605645, 27312688, 28363176, 30726774, 31514640, 34140860, 35453970, 37817568, 40969032, 46090161, 47271960, 51211290, 54625376, 56726352, 61453548, 63029280, 68281720, 70907940, 76816935, 81938064, 92180322, 94543920, 102422580, 113452704, 122907096, 136563440, 141815880, 153633870, 163876128, 184360644, 189087840, 204845160, 230450805, 245814192, 273126880, 283631760, 307267740, 368721288, 409690320, 460901610, 491628384, 567263520, 614535480, 737442576, 819380640, 921803220, 1229070960, 1474885152, 1843606440, 2458141920, 3687212880, 7374425760]

約数ペア:

[(1, 7374425760), (2, 3687212880), (3, 2458141920), (4, 1843606440), (5, 1474885152), (6, 1229070960), (8, 921803220), (9, 819380640), (10, 737442576), (12, 614535480), (13, 567263520), (15, 491628384), (16, 460901610), (18, 409690320), (20, 368721288), (24, 307267740), (26, 283631760), (27, 273126880), (30, 245814192), (32, 230450805), (36, 204845160), (39, 189087840), (40, 184360644), (45, 163876128), (48, 153633870), (52, 141815880), (54, 136563440), (60, 122907096), (65, 113452704), (72, 102422580), (78, 94543920), (80, 92180322), (90, 81938064), (96, 76816935), (104, 70907940), (108, 68281720), (117, 63029280), (120, 61453548), (130, 56726352), (135, 54625376), (144, 51211290), (156, 47271960), (160, 46090161), (180, 40969032), (195, 37817568), (208, 35453970), (216, 34140860), (234, 31514640), (240, 30726774), (260, 28363176), (270, 27312688), (288, 25605645), (312, 23635980), (351, 21009760), (360, 20484516), (390, 18908784), (416, 17726985), (432, 17070430), (468, 15757320), (480, 15363387), (520, 14181588), (540, 13656344), (585, 12605856), (624, 11817990), (702, 10504880), (720, 10242258), (780, 9454392), (864, 8535215), (936, 7878660), (1040, 7090794), (1080, 6828172), (1170, 6302928), (1248, 5908995), (1404, 5252440), (1440, 5121129), (1560, 4727196), (1755, 4201952), (1872, 3939330), (2080, 3545397), (2160, 3414086), (2340, 3151464), (2808, 2626220), (3120, 2363598), (3510, 2100976), (3744, 1969665), (4320, 1707043), (4680, 1575732), (5616, 1313110), (6240, 1181799), (7020, 1050488), (9360, 787866), (11232, 656555), (14040, 525244), (18720, 393933), (28080, 262622), (56160, 131311)]