79179840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 168

約数和(自身を含む): 286877760

約数和(自身を除く): 207697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1447, 1520, 1710, 1824, 2280, 2736, 2880, 2894, 3040, 3420, 3648, 4341, 4560, 5472, 5788, 6080, 6840, 7235, 8682, 9120, 10944, 11576, 13023, 13680, 14470, 17364, 18240, 21705, 23152, 26046, 27360, 27493, 28940, 34728, 43410, 46304, 52092, 54720, 54986, 57880, 65115, 69456, 82479, 86820, 92608, 104184, 109972, 115760, 130230, 137465, 138912, 164958, 173640, 208368, 219944, 231520, 247437, 260460, 274930, 277824, 329916, 347280, 412395, 416736, 439888, 463040, 494874, 520920, 549860, 659832, 694560, 824790, 833472, 879776, 989748, 1041840, 1099720, 1237185, 1319664, 1389120, 1649580, 1759552, 1979496, 2083680, 2199440, 2474370, 2639328, 3299160, 3958992, 4167360, 4398880, 4948740, 5278656, 6598320, 7917984, 8797760, 9897480, 13196640, 15835968, 19794960, 26393280, 39589920, 79179840]

約数ペア:

[(1, 79179840), (2, 39589920), (3, 26393280), (4, 19794960), (5, 15835968), (6, 13196640), (8, 9897480), (9, 8797760), (10, 7917984), (12, 6598320), (15, 5278656), (16, 4948740), (18, 4398880), (19, 4167360), (20, 3958992), (24, 3299160), (30, 2639328), (32, 2474370), (36, 2199440), (38, 2083680), (40, 1979496), (45, 1759552), (48, 1649580), (57, 1389120), (60, 1319664), (64, 1237185), (72, 1099720), (76, 1041840), (80, 989748), (90, 879776), (95, 833472), (96, 824790), (114, 694560), (120, 659832), (144, 549860), (152, 520920), (160, 494874), (171, 463040), (180, 439888), (190, 416736), (192, 412395), (228, 347280), (240, 329916), (285, 277824), (288, 274930), (304, 260460), (320, 247437), (342, 231520), (360, 219944), (380, 208368), (456, 173640), (480, 164958), (570, 138912), (576, 137465), (608, 130230), (684, 115760), (720, 109972), (760, 104184), (855, 92608), (912, 86820), (960, 82479), (1140, 69456), (1216, 65115), (1368, 57880), (1440, 54986), (1447, 54720), (1520, 52092), (1710, 46304), (1824, 43410), (2280, 34728), (2736, 28940), (2880, 27493), (2894, 27360), (3040, 26046), (3420, 23152), (3648, 21705), (4341, 18240), (4560, 17364), (5472, 14470), (5788, 13680), (6080, 13023), (6840, 11576), (7235, 10944), (8682, 9120)]