509258880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2308

約数の個数: 256

約数和(自身を含む): 1943222400

約数和(自身を除く): 1433963520

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2267, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4534, 4680, 4992, 5616, 5760, 6240, 6801, 7020, 7488, 8320, 8640, 9068, 9360, 11232, 11335, 12480, 13602, 14040, 14976, 17280, 18136, 18720, 20403, 22464, 22670, 24960, 27204, 28080, 29471, 34005, 36272, 37440, 40806, 44928, 45340, 54408, 56160, 58942, 61209, 68010, 72544, 74880, 81612, 88413, 90680, 102015, 108816, 112320, 117884, 122418, 136020, 145088, 147355, 163224, 176826, 181360, 204030, 217632, 224640, 235768, 244836, 265239, 272040, 290176, 294710, 306045, 326448, 353652, 362720, 408060, 435264, 442065, 471536, 489672, 530478, 544080, 589420, 612090, 652896, 707304, 725440, 795717, 816120, 870528, 884130, 943072, 979344, 1060956, 1088160, 1178840, 1224180, 1305792, 1326195, 1414608, 1450880, 1591434, 1632240, 1768260, 1886144, 1958688, 2121912, 2176320, 2357680, 2448360, 2611584, 2652390, 2829216, 3182868, 3264480, 3536520, 3772288, 3917376, 3978585, 4243824, 4352640, 4715360, 4896720, 5304780, 5658432, 6365736, 6528960, 7073040, 7834752, 7957170, 8487648, 9430720, 9793440, 10609560, 11316864, 12731472, 13057920, 14146080, 15914340, 16975296, 18861440, 19586880, 21219120, 25462944, 28292160, 31828680, 33950592, 39173760, 42438240, 50925888, 56584320, 63657360, 84876480, 101851776, 127314720, 169752960, 254629440, 509258880]

約数ペア:

[(1, 509258880), (2, 254629440), (3, 169752960), (4, 127314720), (5, 101851776), (6, 84876480), (8, 63657360), (9, 56584320), (10, 50925888), (12, 42438240), (13, 39173760), (15, 33950592), (16, 31828680), (18, 28292160), (20, 25462944), (24, 21219120), (26, 19586880), (27, 18861440), (30, 16975296), (32, 15914340), (36, 14146080), (39, 13057920), (40, 12731472), (45, 11316864), (48, 10609560), (52, 9793440), (54, 9430720), (60, 8487648), (64, 7957170), (65, 7834752), (72, 7073040), (78, 6528960), (80, 6365736), (90, 5658432), (96, 5304780), (104, 4896720), (108, 4715360), (117, 4352640), (120, 4243824), (128, 3978585), (130, 3917376), (135, 3772288), (144, 3536520), (156, 3264480), (160, 3182868), (180, 2829216), (192, 2652390), (195, 2611584), (208, 2448360), (216, 2357680), (234, 2176320), (240, 2121912), (260, 1958688), (270, 1886144), (288, 1768260), (312, 1632240), (320, 1591434), (351, 1450880), (360, 1414608), (384, 1326195), (390, 1305792), (416, 1224180), (432, 1178840), (468, 1088160), (480, 1060956), (520, 979344), (540, 943072), (576, 884130), (585, 870528), (624, 816120), (640, 795717), (702, 725440), (720, 707304), (780, 652896), (832, 612090), (864, 589420), (936, 544080), (960, 530478), (1040, 489672), (1080, 471536), (1152, 442065), (1170, 435264), (1248, 408060), (1404, 362720), (1440, 353652), (1560, 326448), (1664, 306045), (1728, 294710), (1755, 290176), (1872, 272040), (1920, 265239), (2080, 244836), (2160, 235768), (2267, 224640), (2340, 217632), (2496, 204030), (2808, 181360), (2880, 176826), (3120, 163224), (3456, 147355), (3510, 145088), (3744, 136020), (4160, 122418), (4320, 117884), (4534, 112320), (4680, 108816), (4992, 102015), (5616, 90680), (5760, 88413), (6240, 81612), (6801, 74880), (7020, 72544), (7488, 68010), (8320, 61209), (8640, 58942), (9068, 56160), (9360, 54408), (11232, 45340), (11335, 44928), (12480, 40806), (13602, 37440), (14040, 36272), (14976, 34005), (17280, 29471), (18136, 28080), (18720, 27204), (20403, 24960), (22464, 22670)]