316748160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 1104929280

約数和(自身を除く): 788181120

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, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 433, 480, 508, 576, 635, 640, 720, 762, 866, 960, 1016, 1143, 1152, 1270, 1299, 1440, 1524, 1732, 1905, 1920, 2032, 2165, 2286, 2540, 2598, 2880, 3048, 3464, 3810, 3897, 4064, 4330, 4572, 5080, 5196, 5715, 5760, 6096, 6495, 6928, 7620, 7794, 8128, 8660, 9144, 10160, 10392, 11430, 12192, 12990, 13856, 15240, 15588, 16256, 17320, 18288, 19485, 20320, 20784, 22860, 24384, 25980, 27712, 30480, 31176, 34640, 36576, 38970, 40640, 41568, 45720, 48768, 51960, 54991, 55424, 60960, 62352, 69280, 73152, 77940, 81280, 83136, 91440, 103920, 109982, 121920, 124704, 138560, 146304, 155880, 164973, 166272, 182880, 207840, 219964, 243840, 249408, 274955, 277120, 311760, 329946, 365760, 415680, 439928, 494919, 498816, 549910, 623520, 659892, 731520, 824865, 831360, 879856, 989838, 1099820, 1247040, 1319784, 1649730, 1759712, 1979676, 2199640, 2474595, 2494080, 2639568, 3299460, 3519424, 3959352, 4399280, 4949190, 5279136, 6598920, 7038848, 7918704, 8798560, 9898380, 10558272, 13197840, 15837408, 17597120, 19796760, 21116544, 26395680, 31674816, 35194240, 39593520, 52791360, 63349632, 79187040, 105582720, 158374080, 316748160]

約数ペア:

[(1, 316748160), (2, 158374080), (3, 105582720), (4, 79187040), (5, 63349632), (6, 52791360), (8, 39593520), (9, 35194240), (10, 31674816), (12, 26395680), (15, 21116544), (16, 19796760), (18, 17597120), (20, 15837408), (24, 13197840), (30, 10558272), (32, 9898380), (36, 8798560), (40, 7918704), (45, 7038848), (48, 6598920), (60, 5279136), (64, 4949190), (72, 4399280), (80, 3959352), (90, 3519424), (96, 3299460), (120, 2639568), (127, 2494080), (128, 2474595), (144, 2199640), (160, 1979676), (180, 1759712), (192, 1649730), (240, 1319784), (254, 1247040), (288, 1099820), (320, 989838), (360, 879856), (381, 831360), (384, 824865), (433, 731520), (480, 659892), (508, 623520), (576, 549910), (635, 498816), (640, 494919), (720, 439928), (762, 415680), (866, 365760), (960, 329946), (1016, 311760), (1143, 277120), (1152, 274955), (1270, 249408), (1299, 243840), (1440, 219964), (1524, 207840), (1732, 182880), (1905, 166272), (1920, 164973), (2032, 155880), (2165, 146304), (2286, 138560), (2540, 124704), (2598, 121920), (2880, 109982), (3048, 103920), (3464, 91440), (3810, 83136), (3897, 81280), (4064, 77940), (4330, 73152), (4572, 69280), (5080, 62352), (5196, 60960), (5715, 55424), (5760, 54991), (6096, 51960), (6495, 48768), (6928, 45720), (7620, 41568), (7794, 40640), (8128, 38970), (8660, 36576), (9144, 34640), (10160, 31176), (10392, 30480), (11430, 27712), (12192, 25980), (12990, 24384), (13856, 22860), (15240, 20784), (15588, 20320), (16256, 19485), (17320, 18288)]