339548160

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1579}}^1$

素因数の和:1616

約数の個数: 192

約数和(自身を含む): 1242259200

約数和(自身を除く): 902711040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1579, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3158, 3360, 3584, 3840, 4480, 4737, 5120, 5376, 6144, 6316, 6720, 7168, 7680, 7895, 8960, 9474, 10240, 10752, 11053, 12632, 13440, 14336, 15360, 15790, 17920, 18948, 21504, 22106, 23685, 25264, 26880, 30720, 31580, 33159, 35840, 37896, 43008, 44212, 47370, 50528, 53760, 55265, 63160, 66318, 71680, 75792, 88424, 94740, 101056, 107520, 110530, 126320, 132636, 151584, 165795, 176848, 189480, 202112, 215040, 221060, 252640, 265272, 303168, 331590, 353696, 378960, 404224, 442120, 505280, 530544, 606336, 663180, 707392, 757920, 808448, 884240, 1010560, 1061088, 1212672, 1326360, 1414784, 1515840, 1616896, 1768480, 2021120, 2122176, 2425344, 2652720, 2829568, 3031680, 3233792, 3536960, 4042240, 4244352, 4850688, 5305440, 5659136, 6063360, 7073920, 8084480, 8488704, 9701376, 10610880, 11318272, 12126720, 14147840, 16168960, 16977408, 21221760, 22636544, 24253440, 28295680, 33954816, 42443520, 48506880, 56591360, 67909632, 84887040, 113182720, 169774080, 339548160]

約数ペア:

[(1, 339548160), (2, 169774080), (3, 113182720), (4, 84887040), (5, 67909632), (6, 56591360), (7, 48506880), (8, 42443520), (10, 33954816), (12, 28295680), (14, 24253440), (15, 22636544), (16, 21221760), (20, 16977408), (21, 16168960), (24, 14147840), (28, 12126720), (30, 11318272), (32, 10610880), (35, 9701376), (40, 8488704), (42, 8084480), (48, 7073920), (56, 6063360), (60, 5659136), (64, 5305440), (70, 4850688), (80, 4244352), (84, 4042240), (96, 3536960), (105, 3233792), (112, 3031680), (120, 2829568), (128, 2652720), (140, 2425344), (160, 2122176), (168, 2021120), (192, 1768480), (210, 1616896), (224, 1515840), (240, 1414784), (256, 1326360), (280, 1212672), (320, 1061088), (336, 1010560), (384, 884240), (420, 808448), (448, 757920), (480, 707392), (512, 663180), (560, 606336), (640, 530544), (672, 505280), (768, 442120), (840, 404224), (896, 378960), (960, 353696), (1024, 331590), (1120, 303168), (1280, 265272), (1344, 252640), (1536, 221060), (1579, 215040), (1680, 202112), (1792, 189480), (1920, 176848), (2048, 165795), (2240, 151584), (2560, 132636), (2688, 126320), (3072, 110530), (3158, 107520), (3360, 101056), (3584, 94740), (3840, 88424), (4480, 75792), (4737, 71680), (5120, 66318), (5376, 63160), (6144, 55265), (6316, 53760), (6720, 50528), (7168, 47370), (7680, 44212), (7895, 43008), (8960, 37896), (9474, 35840), (10240, 33159), (10752, 31580), (11053, 30720), (12632, 26880), (13440, 25264), (14336, 23685), (15360, 22106), (15790, 21504), (17920, 18948)]