247324000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 773817408

約数和(自身を除く): 526493408

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, 73, 77, 80, 88, 100, 110, 112, 121, 125, 140, 146, 154, 160, 175, 176, 200, 220, 224, 242, 250, 275, 280, 292, 308, 350, 352, 365, 385, 400, 440, 484, 500, 511, 550, 560, 584, 605, 616, 700, 730, 770, 800, 803, 847, 875, 880, 968, 1000, 1022, 1100, 1120, 1168, 1210, 1232, 1375, 1400, 1460, 1540, 1606, 1694, 1750, 1760, 1825, 1925, 1936, 2000, 2044, 2200, 2336, 2420, 2464, 2555, 2750, 2800, 2920, 3025, 3080, 3212, 3388, 3500, 3650, 3850, 3872, 4000, 4015, 4088, 4235, 4400, 4840, 5110, 5500, 5600, 5621, 5840, 6050, 6160, 6424, 6776, 7000, 7300, 7700, 8030, 8176, 8470, 8800, 8833, 9125, 9625, 9680, 10220, 11000, 11242, 11680, 12100, 12320, 12775, 12848, 13552, 14000, 14600, 15125, 15400, 16060, 16352, 16940, 17666, 18250, 19250, 19360, 20075, 20440, 21175, 22000, 22484, 24200, 25550, 25696, 27104, 28000, 28105, 29200, 30250, 30800, 32120, 33880, 35332, 36500, 38500, 40150, 40880, 42350, 44000, 44165, 44968, 48400, 51100, 56210, 58400, 60500, 61600, 61831, 63875, 64240, 67760, 70664, 73000, 77000, 80300, 81760, 84700, 88330, 89936, 96800, 100375, 102200, 105875, 112420, 121000, 123662, 127750, 128480, 135520, 140525, 141328, 146000, 154000, 160600, 169400, 176660, 179872, 200750, 204400, 211750, 220825, 224840, 242000, 247324, 255500, 281050, 282656, 292000, 308000, 309155, 321200, 338800, 353320, 401500, 408800, 423500, 441650, 449680, 484000, 494648, 511000, 562100, 618310, 642400, 677600, 702625, 706640, 803000, 847000, 883300, 899360, 989296, 1022000, 1104125, 1124200, 1236620, 1405250, 1413280, 1545775, 1606000, 1694000, 1766600, 1978592, 2044000, 2208250, 2248400, 2473240, 2810500, 3091550, 3212000, 3388000, 3533200, 4416500, 4496800, 4946480, 5621000, 6183100, 7066400, 7728875, 8833000, 9892960, 11242000, 12366200, 15457750, 17666000, 22484000, 24732400, 30915500, 35332000, 49464800, 61831000, 123662000, 247324000]

約数ペア:

[(1, 247324000), (2, 123662000), (4, 61831000), (5, 49464800), (7, 35332000), (8, 30915500), (10, 24732400), (11, 22484000), (14, 17666000), (16, 15457750), (20, 12366200), (22, 11242000), (25, 9892960), (28, 8833000), (32, 7728875), (35, 7066400), (40, 6183100), (44, 5621000), (50, 4946480), (55, 4496800), (56, 4416500), (70, 3533200), (73, 3388000), (77, 3212000), (80, 3091550), (88, 2810500), (100, 2473240), (110, 2248400), (112, 2208250), (121, 2044000), (125, 1978592), (140, 1766600), (146, 1694000), (154, 1606000), (160, 1545775), (175, 1413280), (176, 1405250), (200, 1236620), (220, 1124200), (224, 1104125), (242, 1022000), (250, 989296), (275, 899360), (280, 883300), (292, 847000), (308, 803000), (350, 706640), (352, 702625), (365, 677600), (385, 642400), (400, 618310), (440, 562100), (484, 511000), (500, 494648), (511, 484000), (550, 449680), (560, 441650), (584, 423500), (605, 408800), (616, 401500), (700, 353320), (730, 338800), (770, 321200), (800, 309155), (803, 308000), (847, 292000), (875, 282656), (880, 281050), (968, 255500), (1000, 247324), (1022, 242000), (1100, 224840), (1120, 220825), (1168, 211750), (1210, 204400), (1232, 200750), (1375, 179872), (1400, 176660), (1460, 169400), (1540, 160600), (1606, 154000), (1694, 146000), (1750, 141328), (1760, 140525), (1825, 135520), (1925, 128480), (1936, 127750), (2000, 123662), (2044, 121000), (2200, 112420), (2336, 105875), (2420, 102200), (2464, 100375), (2555, 96800), (2750, 89936), (2800, 88330), (2920, 84700), (3025, 81760), (3080, 80300), (3212, 77000), (3388, 73000), (3500, 70664), (3650, 67760), (3850, 64240), (3872, 63875), (4000, 61831), (4015, 61600), (4088, 60500), (4235, 58400), (4400, 56210), (4840, 51100), (5110, 48400), (5500, 44968), (5600, 44165), (5621, 44000), (5840, 42350), (6050, 40880), (6160, 40150), (6424, 38500), (6776, 36500), (7000, 35332), (7300, 33880), (7700, 32120), (8030, 30800), (8176, 30250), (8470, 29200), (8800, 28105), (8833, 28000), (9125, 27104), (9625, 25696), (9680, 25550), (10220, 24200), (11000, 22484), (11242, 22000), (11680, 21175), (12100, 20440), (12320, 20075), (12775, 19360), (12848, 19250), (13552, 18250), (14000, 17666), (14600, 16940), (15125, 16352), (15400, 16060)]