39208400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 125468160

約数和(自身を除く): 86259760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 35, 38, 40, 44, 50, 55, 56, 67, 70, 76, 77, 80, 88, 95, 100, 110, 112, 133, 134, 140, 152, 154, 175, 176, 190, 200, 209, 220, 266, 268, 275, 280, 304, 308, 335, 350, 380, 385, 400, 418, 440, 469, 475, 532, 536, 550, 560, 616, 665, 670, 700, 737, 760, 770, 836, 880, 938, 950, 1045, 1064, 1072, 1100, 1232, 1273, 1330, 1340, 1400, 1463, 1474, 1520, 1540, 1672, 1675, 1876, 1900, 1925, 2090, 2128, 2200, 2345, 2546, 2660, 2680, 2800, 2926, 2948, 3080, 3325, 3344, 3350, 3685, 3752, 3800, 3850, 4180, 4400, 4690, 5092, 5159, 5225, 5320, 5360, 5852, 5896, 6160, 6365, 6650, 6700, 7315, 7370, 7504, 7600, 7700, 8360, 8911, 9380, 10184, 10318, 10450, 10640, 11704, 11725, 11792, 12730, 13300, 13400, 14003, 14630, 14740, 15400, 16720, 17822, 18425, 18760, 20368, 20636, 20900, 23408, 23450, 25460, 25795, 26600, 26800, 28006, 29260, 29480, 30800, 31825, 35644, 36575, 36850, 37520, 41272, 41800, 44555, 46900, 50920, 51590, 53200, 56012, 58520, 58960, 63650, 70015, 71288, 73150, 73700, 82544, 83600, 89110, 93800, 98021, 101840, 103180, 112024, 117040, 127300, 128975, 140030, 142576, 146300, 147400, 178220, 187600, 196042, 206360, 222775, 224048, 254600, 257950, 280060, 292600, 294800, 350075, 356440, 392084, 412720, 445550, 490105, 509200, 515900, 560120, 585200, 700150, 712880, 784168, 891100, 980210, 1031800, 1120240, 1400300, 1568336, 1782200, 1960420, 2063600, 2450525, 2800600, 3564400, 3920840, 4901050, 5601200, 7841680, 9802100, 19604200, 39208400]

約数ペア:

[(1, 39208400), (2, 19604200), (4, 9802100), (5, 7841680), (7, 5601200), (8, 4901050), (10, 3920840), (11, 3564400), (14, 2800600), (16, 2450525), (19, 2063600), (20, 1960420), (22, 1782200), (25, 1568336), (28, 1400300), (35, 1120240), (38, 1031800), (40, 980210), (44, 891100), (50, 784168), (55, 712880), (56, 700150), (67, 585200), (70, 560120), (76, 515900), (77, 509200), (80, 490105), (88, 445550), (95, 412720), (100, 392084), (110, 356440), (112, 350075), (133, 294800), (134, 292600), (140, 280060), (152, 257950), (154, 254600), (175, 224048), (176, 222775), (190, 206360), (200, 196042), (209, 187600), (220, 178220), (266, 147400), (268, 146300), (275, 142576), (280, 140030), (304, 128975), (308, 127300), (335, 117040), (350, 112024), (380, 103180), (385, 101840), (400, 98021), (418, 93800), (440, 89110), (469, 83600), (475, 82544), (532, 73700), (536, 73150), (550, 71288), (560, 70015), (616, 63650), (665, 58960), (670, 58520), (700, 56012), (737, 53200), (760, 51590), (770, 50920), (836, 46900), (880, 44555), (938, 41800), (950, 41272), (1045, 37520), (1064, 36850), (1072, 36575), (1100, 35644), (1232, 31825), (1273, 30800), (1330, 29480), (1340, 29260), (1400, 28006), (1463, 26800), (1474, 26600), (1520, 25795), (1540, 25460), (1672, 23450), (1675, 23408), (1876, 20900), (1900, 20636), (1925, 20368), (2090, 18760), (2128, 18425), (2200, 17822), (2345, 16720), (2546, 15400), (2660, 14740), (2680, 14630), (2800, 14003), (2926, 13400), (2948, 13300), (3080, 12730), (3325, 11792), (3344, 11725), (3350, 11704), (3685, 10640), (3752, 10450), (3800, 10318), (3850, 10184), (4180, 9380), (4400, 8911), (4690, 8360), (5092, 7700), (5159, 7600), (5225, 7504), (5320, 7370), (5360, 7315), (5852, 6700), (5896, 6650), (6160, 6365)]