79191360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:941

約数の個数: 168

約数和(自身を含む): 281488896

約数和(自身を除く): 202297536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 887, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1774, 1860, 1984, 2232, 2480, 2661, 2790, 2880, 2976, 3548, 3720, 4435, 4464, 4960, 5322, 5580, 5952, 7096, 7440, 7983, 8870, 8928, 9920, 10644, 11160, 13305, 14192, 14880, 15966, 17740, 17856, 21288, 22320, 26610, 27497, 28384, 29760, 31932, 35480, 39915, 42576, 44640, 53220, 54994, 56768, 63864, 70960, 79830, 82491, 85152, 89280, 106440, 109988, 127728, 137485, 141920, 159660, 164982, 170304, 212880, 219976, 247473, 255456, 274970, 283840, 319320, 329964, 412455, 425760, 439952, 494946, 510912, 549940, 638640, 659928, 824910, 851520, 879904, 989892, 1099880, 1237365, 1277280, 1319856, 1649820, 1759808, 1979784, 2199760, 2474730, 2554560, 2639712, 3299640, 3959568, 4399520, 4949460, 5279424, 6599280, 7919136, 8799040, 9898920, 13198560, 15838272, 19797840, 26397120, 39595680, 79191360]

約数ペア:

[(1, 79191360), (2, 39595680), (3, 26397120), (4, 19797840), (5, 15838272), (6, 13198560), (8, 9898920), (9, 8799040), (10, 7919136), (12, 6599280), (15, 5279424), (16, 4949460), (18, 4399520), (20, 3959568), (24, 3299640), (30, 2639712), (31, 2554560), (32, 2474730), (36, 2199760), (40, 1979784), (45, 1759808), (48, 1649820), (60, 1319856), (62, 1277280), (64, 1237365), (72, 1099880), (80, 989892), (90, 879904), (93, 851520), (96, 824910), (120, 659928), (124, 638640), (144, 549940), (155, 510912), (160, 494946), (180, 439952), (186, 425760), (192, 412455), (240, 329964), (248, 319320), (279, 283840), (288, 274970), (310, 255456), (320, 247473), (360, 219976), (372, 212880), (465, 170304), (480, 164982), (496, 159660), (558, 141920), (576, 137485), (620, 127728), (720, 109988), (744, 106440), (887, 89280), (930, 85152), (960, 82491), (992, 79830), (1116, 70960), (1240, 63864), (1395, 56768), (1440, 54994), (1488, 53220), (1774, 44640), (1860, 42576), (1984, 39915), (2232, 35480), (2480, 31932), (2661, 29760), (2790, 28384), (2880, 27497), (2976, 26610), (3548, 22320), (3720, 21288), (4435, 17856), (4464, 17740), (4960, 15966), (5322, 14880), (5580, 14192), (5952, 13305), (7096, 11160), (7440, 10644), (7983, 9920), (8870, 8928)]