380756160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 224

約数和(自身を含む): 1357701120

約数和(自身を除く): 976944960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 347, 360, 381, 432, 480, 508, 540, 576, 635, 694, 720, 762, 864, 960, 1016, 1041, 1080, 1143, 1270, 1388, 1440, 1524, 1728, 1735, 1905, 2032, 2082, 2160, 2286, 2540, 2776, 2880, 3048, 3123, 3429, 3470, 3810, 4064, 4164, 4320, 4572, 5080, 5205, 5552, 5715, 6096, 6246, 6858, 6940, 7620, 8128, 8328, 8640, 9144, 9369, 10160, 10410, 11104, 11430, 12192, 12492, 13716, 13880, 15240, 15615, 16656, 17145, 18288, 18738, 20320, 20820, 22208, 22860, 24384, 24984, 27432, 27760, 30480, 31230, 33312, 34290, 36576, 37476, 40640, 41640, 44069, 45720, 46845, 49968, 54864, 55520, 60960, 62460, 66624, 68580, 73152, 74952, 83280, 88138, 91440, 93690, 99936, 109728, 111040, 121920, 124920, 132207, 137160, 149904, 166560, 176276, 182880, 187380, 199872, 219456, 220345, 249840, 264414, 274320, 299808, 333120, 352552, 365760, 374760, 396621, 440690, 499680, 528828, 548640, 599616, 661035, 705104, 749520, 793242, 881380, 999360, 1057656, 1097280, 1189863, 1322070, 1410208, 1499040, 1586484, 1762760, 1983105, 2115312, 2379726, 2644140, 2820416, 2998080, 3172968, 3525520, 3966210, 4230624, 4759452, 5288280, 5949315, 6345936, 7051040, 7932420, 8461248, 9518904, 10576560, 11898630, 12691872, 14102080, 15864840, 19037808, 21153120, 23797260, 25383744, 31729680, 38075616, 42306240, 47594520, 63459360, 76151232, 95189040, 126918720, 190378080, 380756160]

約数ペア:

[(1, 380756160), (2, 190378080), (3, 126918720), (4, 95189040), (5, 76151232), (6, 63459360), (8, 47594520), (9, 42306240), (10, 38075616), (12, 31729680), (15, 25383744), (16, 23797260), (18, 21153120), (20, 19037808), (24, 15864840), (27, 14102080), (30, 12691872), (32, 11898630), (36, 10576560), (40, 9518904), (45, 8461248), (48, 7932420), (54, 7051040), (60, 6345936), (64, 5949315), (72, 5288280), (80, 4759452), (90, 4230624), (96, 3966210), (108, 3525520), (120, 3172968), (127, 2998080), (135, 2820416), (144, 2644140), (160, 2379726), (180, 2115312), (192, 1983105), (216, 1762760), (240, 1586484), (254, 1499040), (270, 1410208), (288, 1322070), (320, 1189863), (347, 1097280), (360, 1057656), (381, 999360), (432, 881380), (480, 793242), (508, 749520), (540, 705104), (576, 661035), (635, 599616), (694, 548640), (720, 528828), (762, 499680), (864, 440690), (960, 396621), (1016, 374760), (1041, 365760), (1080, 352552), (1143, 333120), (1270, 299808), (1388, 274320), (1440, 264414), (1524, 249840), (1728, 220345), (1735, 219456), (1905, 199872), (2032, 187380), (2082, 182880), (2160, 176276), (2286, 166560), (2540, 149904), (2776, 137160), (2880, 132207), (3048, 124920), (3123, 121920), (3429, 111040), (3470, 109728), (3810, 99936), (4064, 93690), (4164, 91440), (4320, 88138), (4572, 83280), (5080, 74952), (5205, 73152), (5552, 68580), (5715, 66624), (6096, 62460), (6246, 60960), (6858, 55520), (6940, 54864), (7620, 49968), (8128, 46845), (8328, 45720), (8640, 44069), (9144, 41640), (9369, 40640), (10160, 37476), (10410, 36576), (11104, 34290), (11430, 33312), (12192, 31230), (12492, 30480), (13716, 27760), (13880, 27432), (15240, 24984), (15615, 24384), (16656, 22860), (17145, 22208), (18288, 20820), (18738, 20320)]