78359249280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3139393}}^1$

素因数の和:3139428

約数の個数: 128

約数和(自身を含む): 268983277920

約数和(自身を除く): 190624028640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 3139393, 6278786, 9418179, 12557572, 15696965, 18836358, 25115144, 31393930, 37672716, 40812109, 47090895, 50230288, 62787860, 75345432, 81624218, 94181790, 100460576, 122436327, 125575720, 150690864, 163248436, 188363580, 200921152, 204060545, 244872654, 251151440, 301381728, 326496872, 376727160, 401842304, 408121090, 489745308, 502302880, 602763456, 612181635, 652993744, 753454320, 816242180, 979490616, 1004605760, 1205526912, 1224363270, 1305987488, 1506908640, 1632484360, 1958981232, 2009211520, 2448726540, 2611974976, 3013817280, 3264968720, 3917962464, 4897453080, 5223949952, 6027634560, 6529937440, 7835924928, 9794906160, 13059874880, 15671849856, 19589812320, 26119749760, 39179624640, 78359249280]

約数ペア:

[(1, 78359249280), (2, 39179624640), (3, 26119749760), (4, 19589812320), (5, 15671849856), (6, 13059874880), (8, 9794906160), (10, 7835924928), (12, 6529937440), (13, 6027634560), (15, 5223949952), (16, 4897453080), (20, 3917962464), (24, 3264968720), (26, 3013817280), (30, 2611974976), (32, 2448726540), (39, 2009211520), (40, 1958981232), (48, 1632484360), (52, 1506908640), (60, 1305987488), (64, 1224363270), (65, 1205526912), (78, 1004605760), (80, 979490616), (96, 816242180), (104, 753454320), (120, 652993744), (128, 612181635), (130, 602763456), (156, 502302880), (160, 489745308), (192, 408121090), (195, 401842304), (208, 376727160), (240, 326496872), (260, 301381728), (312, 251151440), (320, 244872654), (384, 204060545), (390, 200921152), (416, 188363580), (480, 163248436), (520, 150690864), (624, 125575720), (640, 122436327), (780, 100460576), (832, 94181790), (960, 81624218), (1040, 75345432), (1248, 62787860), (1560, 50230288), (1664, 47090895), (1920, 40812109), (2080, 37672716), (2496, 31393930), (3120, 25115144), (4160, 18836358), (4992, 15696965), (6240, 12557572), (8320, 9418179), (12480, 6278786), (24960, 3139393)]