78064320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:602

約数の個数: 112

約数和(自身を含む): 249631200

約数和(自身を除く): 171566880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 233, 240, 320, 349, 466, 480, 698, 699, 932, 960, 1047, 1165, 1396, 1398, 1745, 1864, 2094, 2330, 2792, 2796, 3490, 3495, 3728, 4188, 4660, 5235, 5584, 5592, 6980, 6990, 7456, 8376, 9320, 10470, 11168, 11184, 13960, 13980, 14912, 16752, 18640, 20940, 22336, 22368, 27920, 27960, 33504, 37280, 41880, 44736, 55840, 55920, 67008, 74560, 81317, 83760, 111680, 111840, 162634, 167520, 223680, 243951, 325268, 335040, 406585, 487902, 650536, 813170, 975804, 1219755, 1301072, 1626340, 1951608, 2439510, 2602144, 3252680, 3903216, 4879020, 5204288, 6505360, 7806432, 9758040, 13010720, 15612864, 19516080, 26021440, 39032160, 78064320]

約数ペア:

[(1, 78064320), (2, 39032160), (3, 26021440), (4, 19516080), (5, 15612864), (6, 13010720), (8, 9758040), (10, 7806432), (12, 6505360), (15, 5204288), (16, 4879020), (20, 3903216), (24, 3252680), (30, 2602144), (32, 2439510), (40, 1951608), (48, 1626340), (60, 1301072), (64, 1219755), (80, 975804), (96, 813170), (120, 650536), (160, 487902), (192, 406585), (233, 335040), (240, 325268), (320, 243951), (349, 223680), (466, 167520), (480, 162634), (698, 111840), (699, 111680), (932, 83760), (960, 81317), (1047, 74560), (1165, 67008), (1396, 55920), (1398, 55840), (1745, 44736), (1864, 41880), (2094, 37280), (2330, 33504), (2792, 27960), (2796, 27920), (3490, 22368), (3495, 22336), (3728, 20940), (4188, 18640), (4660, 16752), (5235, 14912), (5584, 13980), (5592, 13960), (6980, 11184), (6990, 11168), (7456, 10470), (8376, 9320)]