317296800

素因数分解:

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

素因数の和:500

約数の個数: 216

約数和(自身を含む): 1130927616

約数和(自身を除く): 813630816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 127, 144, 150, 160, 180, 200, 225, 240, 254, 288, 300, 347, 360, 381, 400, 450, 480, 508, 600, 635, 694, 720, 762, 800, 900, 1016, 1041, 1143, 1200, 1270, 1388, 1440, 1524, 1735, 1800, 1905, 2032, 2082, 2286, 2400, 2540, 2776, 3048, 3123, 3175, 3470, 3600, 3810, 4064, 4164, 4572, 5080, 5205, 5552, 5715, 6096, 6246, 6350, 6940, 7200, 7620, 8328, 8675, 9144, 9525, 10160, 10410, 11104, 11430, 12192, 12492, 12700, 13880, 15240, 15615, 16656, 17350, 18288, 19050, 20320, 20820, 22860, 24984, 25400, 26025, 27760, 28575, 30480, 31230, 33312, 34700, 36576, 38100, 41640, 44069, 45720, 49968, 50800, 52050, 55520, 57150, 60960, 62460, 69400, 76200, 78075, 83280, 88138, 91440, 99936, 101600, 104100, 114300, 124920, 132207, 138800, 152400, 156150, 166560, 176276, 182880, 208200, 220345, 228600, 249840, 264414, 277600, 304800, 312300, 352552, 396621, 416400, 440690, 457200, 499680, 528828, 624600, 661035, 705104, 793242, 832800, 881380, 914400, 1057656, 1101725, 1249200, 1322070, 1410208, 1586484, 1762760, 1983105, 2115312, 2203450, 2498400, 2644140, 3172968, 3305175, 3525520, 3966210, 4230624, 4406900, 5288280, 6345936, 6610350, 7051040, 7932420, 8813800, 9915525, 10576560, 12691872, 13220700, 15864840, 17627600, 19831050, 21153120, 26441400, 31729680, 35255200, 39662100, 52882800, 63459360, 79324200, 105765600, 158648400, 317296800]

約数ペア:

[(1, 317296800), (2, 158648400), (3, 105765600), (4, 79324200), (5, 63459360), (6, 52882800), (8, 39662100), (9, 35255200), (10, 31729680), (12, 26441400), (15, 21153120), (16, 19831050), (18, 17627600), (20, 15864840), (24, 13220700), (25, 12691872), (30, 10576560), (32, 9915525), (36, 8813800), (40, 7932420), (45, 7051040), (48, 6610350), (50, 6345936), (60, 5288280), (72, 4406900), (75, 4230624), (80, 3966210), (90, 3525520), (96, 3305175), (100, 3172968), (120, 2644140), (127, 2498400), (144, 2203450), (150, 2115312), (160, 1983105), (180, 1762760), (200, 1586484), (225, 1410208), (240, 1322070), (254, 1249200), (288, 1101725), (300, 1057656), (347, 914400), (360, 881380), (381, 832800), (400, 793242), (450, 705104), (480, 661035), (508, 624600), (600, 528828), (635, 499680), (694, 457200), (720, 440690), (762, 416400), (800, 396621), (900, 352552), (1016, 312300), (1041, 304800), (1143, 277600), (1200, 264414), (1270, 249840), (1388, 228600), (1440, 220345), (1524, 208200), (1735, 182880), (1800, 176276), (1905, 166560), (2032, 156150), (2082, 152400), (2286, 138800), (2400, 132207), (2540, 124920), (2776, 114300), (3048, 104100), (3123, 101600), (3175, 99936), (3470, 91440), (3600, 88138), (3810, 83280), (4064, 78075), (4164, 76200), (4572, 69400), (5080, 62460), (5205, 60960), (5552, 57150), (5715, 55520), (6096, 52050), (6246, 50800), (6350, 49968), (6940, 45720), (7200, 44069), (7620, 41640), (8328, 38100), (8675, 36576), (9144, 34700), (9525, 33312), (10160, 31230), (10410, 30480), (11104, 28575), (11430, 27760), (12192, 26025), (12492, 25400), (12700, 24984), (13880, 22860), (15240, 20820), (15615, 20320), (16656, 19050), (17350, 18288)]