313359200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5087}}^1$

素因数の和:5125

約数の個数: 144

約数和(自身を含む): 953938944

約数和(自身を除く): 640579744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 880, 1100, 1120, 1232, 1400, 1540, 1760, 1925, 2200, 2464, 2800, 3080, 3850, 4400, 5087, 5600, 6160, 7700, 8800, 10174, 12320, 15400, 20348, 25435, 30800, 35609, 40696, 50870, 55957, 61600, 71218, 81392, 101740, 111914, 127175, 142436, 162784, 178045, 203480, 223828, 254350, 279785, 284872, 356090, 391699, 406960, 447656, 508700, 559570, 569744, 712180, 783398, 813920, 890225, 895312, 1017400, 1119140, 1139488, 1398925, 1424360, 1566796, 1780450, 1790624, 1958495, 2034800, 2238280, 2797850, 2848720, 3133592, 3560900, 3916990, 4069600, 4476560, 5595700, 5697440, 6267184, 7121800, 7833980, 8953120, 9792475, 11191400, 12534368, 14243600, 15667960, 19584950, 22382800, 28487200, 31335920, 39169900, 44765600, 62671840, 78339800, 156679600, 313359200]

約数ペア:

[(1, 313359200), (2, 156679600), (4, 78339800), (5, 62671840), (7, 44765600), (8, 39169900), (10, 31335920), (11, 28487200), (14, 22382800), (16, 19584950), (20, 15667960), (22, 14243600), (25, 12534368), (28, 11191400), (32, 9792475), (35, 8953120), (40, 7833980), (44, 7121800), (50, 6267184), (55, 5697440), (56, 5595700), (70, 4476560), (77, 4069600), (80, 3916990), (88, 3560900), (100, 3133592), (110, 2848720), (112, 2797850), (140, 2238280), (154, 2034800), (160, 1958495), (175, 1790624), (176, 1780450), (200, 1566796), (220, 1424360), (224, 1398925), (275, 1139488), (280, 1119140), (308, 1017400), (350, 895312), (352, 890225), (385, 813920), (400, 783398), (440, 712180), (550, 569744), (560, 559570), (616, 508700), (700, 447656), (770, 406960), (800, 391699), (880, 356090), (1100, 284872), (1120, 279785), (1232, 254350), (1400, 223828), (1540, 203480), (1760, 178045), (1925, 162784), (2200, 142436), (2464, 127175), (2800, 111914), (3080, 101740), (3850, 81392), (4400, 71218), (5087, 61600), (5600, 55957), (6160, 50870), (7700, 40696), (8800, 35609), (10174, 30800), (12320, 25435), (15400, 20348)]