117130320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:490

約数の個数: 160

約数和(自身を含む): 406938240

約数和(自身を除く): 289807920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 211, 216, 240, 257, 270, 360, 422, 432, 514, 540, 633, 720, 771, 844, 1028, 1055, 1080, 1266, 1285, 1542, 1688, 1899, 2056, 2110, 2160, 2313, 2532, 2570, 3084, 3165, 3376, 3798, 3855, 4112, 4220, 4626, 5064, 5140, 5697, 6168, 6330, 6939, 7596, 7710, 8440, 9252, 9495, 10128, 10280, 11394, 11565, 12336, 12660, 13878, 15192, 15420, 16880, 18504, 18990, 20560, 22788, 23130, 25320, 27756, 28485, 30384, 30840, 34695, 37008, 37980, 45576, 46260, 50640, 54227, 55512, 56970, 61680, 69390, 75960, 91152, 92520, 108454, 111024, 113940, 138780, 151920, 162681, 185040, 216908, 227880, 271135, 277560, 325362, 433816, 455760, 488043, 542270, 555120, 650724, 813405, 867632, 976086, 1084540, 1301448, 1464129, 1626810, 1952172, 2169080, 2440215, 2602896, 2928258, 3253620, 3904344, 4338160, 4880430, 5856516, 6507240, 7320645, 7808688, 9760860, 11713032, 13014480, 14641290, 19521720, 23426064, 29282580, 39043440, 58565160, 117130320]

約数ペア:

[(1, 117130320), (2, 58565160), (3, 39043440), (4, 29282580), (5, 23426064), (6, 19521720), (8, 14641290), (9, 13014480), (10, 11713032), (12, 9760860), (15, 7808688), (16, 7320645), (18, 6507240), (20, 5856516), (24, 4880430), (27, 4338160), (30, 3904344), (36, 3253620), (40, 2928258), (45, 2602896), (48, 2440215), (54, 2169080), (60, 1952172), (72, 1626810), (80, 1464129), (90, 1301448), (108, 1084540), (120, 976086), (135, 867632), (144, 813405), (180, 650724), (211, 555120), (216, 542270), (240, 488043), (257, 455760), (270, 433816), (360, 325362), (422, 277560), (432, 271135), (514, 227880), (540, 216908), (633, 185040), (720, 162681), (771, 151920), (844, 138780), (1028, 113940), (1055, 111024), (1080, 108454), (1266, 92520), (1285, 91152), (1542, 75960), (1688, 69390), (1899, 61680), (2056, 56970), (2110, 55512), (2160, 54227), (2313, 50640), (2532, 46260), (2570, 45576), (3084, 37980), (3165, 37008), (3376, 34695), (3798, 30840), (3855, 30384), (4112, 28485), (4220, 27756), (4626, 25320), (5064, 23130), (5140, 22788), (5697, 20560), (6168, 18990), (6330, 18504), (6939, 16880), (7596, 15420), (7710, 15192), (8440, 13878), (9252, 12660), (9495, 12336), (10128, 11565), (10280, 11394)]