79187040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 272982528

約数和(自身を除く): 193795488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 433, 480, 508, 635, 720, 762, 866, 1016, 1143, 1270, 1299, 1440, 1524, 1732, 1905, 2032, 2165, 2286, 2540, 2598, 3048, 3464, 3810, 3897, 4064, 4330, 4572, 5080, 5196, 5715, 6096, 6495, 6928, 7620, 7794, 8660, 9144, 10160, 10392, 11430, 12192, 12990, 13856, 15240, 15588, 17320, 18288, 19485, 20320, 20784, 22860, 25980, 30480, 31176, 34640, 36576, 38970, 41568, 45720, 51960, 54991, 60960, 62352, 69280, 77940, 91440, 103920, 109982, 124704, 155880, 164973, 182880, 207840, 219964, 274955, 311760, 329946, 439928, 494919, 549910, 623520, 659892, 824865, 879856, 989838, 1099820, 1319784, 1649730, 1759712, 1979676, 2199640, 2474595, 2639568, 3299460, 3959352, 4399280, 4949190, 5279136, 6598920, 7918704, 8798560, 9898380, 13197840, 15837408, 19796760, 26395680, 39593520, 79187040]

約数ペア:

[(1, 79187040), (2, 39593520), (3, 26395680), (4, 19796760), (5, 15837408), (6, 13197840), (8, 9898380), (9, 8798560), (10, 7918704), (12, 6598920), (15, 5279136), (16, 4949190), (18, 4399280), (20, 3959352), (24, 3299460), (30, 2639568), (32, 2474595), (36, 2199640), (40, 1979676), (45, 1759712), (48, 1649730), (60, 1319784), (72, 1099820), (80, 989838), (90, 879856), (96, 824865), (120, 659892), (127, 623520), (144, 549910), (160, 494919), (180, 439928), (240, 329946), (254, 311760), (288, 274955), (360, 219964), (381, 207840), (433, 182880), (480, 164973), (508, 155880), (635, 124704), (720, 109982), (762, 103920), (866, 91440), (1016, 77940), (1143, 69280), (1270, 62352), (1299, 60960), (1440, 54991), (1524, 51960), (1732, 45720), (1905, 41568), (2032, 38970), (2165, 36576), (2286, 34640), (2540, 31176), (2598, 30480), (3048, 25980), (3464, 22860), (3810, 20784), (3897, 20320), (4064, 19485), (4330, 18288), (4572, 17320), (5080, 15588), (5196, 15240), (5715, 13856), (6096, 12990), (6495, 12192), (6928, 11430), (7620, 10392), (7794, 10160), (8660, 9144)]