87164000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 267950592

約数和(自身を除く): 180786592

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, 125, 140, 154, 160, 175, 176, 200, 220, 224, 250, 275, 280, 283, 308, 350, 352, 385, 400, 440, 500, 550, 560, 566, 616, 700, 770, 800, 875, 880, 1000, 1100, 1120, 1132, 1232, 1375, 1400, 1415, 1540, 1750, 1760, 1925, 1981, 2000, 2200, 2264, 2464, 2750, 2800, 2830, 3080, 3113, 3500, 3850, 3962, 4000, 4400, 4528, 5500, 5600, 5660, 6160, 6226, 7000, 7075, 7700, 7924, 8800, 9056, 9625, 9905, 11000, 11320, 12320, 12452, 14000, 14150, 15400, 15565, 15848, 19250, 19810, 21791, 22000, 22640, 24904, 28000, 28300, 30800, 31130, 31696, 35375, 38500, 39620, 43582, 44000, 45280, 49525, 49808, 56600, 61600, 62260, 63392, 70750, 77000, 77825, 79240, 87164, 99050, 99616, 108955, 113200, 124520, 141500, 154000, 155650, 158480, 174328, 198100, 217910, 226400, 247625, 249040, 283000, 308000, 311300, 316960, 348656, 389125, 396200, 435820, 495250, 498080, 544775, 566000, 622600, 697312, 778250, 792400, 871640, 990500, 1089550, 1132000, 1245200, 1556500, 1584800, 1743280, 1981000, 2179100, 2490400, 2723875, 3113000, 3486560, 3962000, 4358200, 5447750, 6226000, 7924000, 8716400, 10895500, 12452000, 17432800, 21791000, 43582000, 87164000]

約数ペア:

[(1, 87164000), (2, 43582000), (4, 21791000), (5, 17432800), (7, 12452000), (8, 10895500), (10, 8716400), (11, 7924000), (14, 6226000), (16, 5447750), (20, 4358200), (22, 3962000), (25, 3486560), (28, 3113000), (32, 2723875), (35, 2490400), (40, 2179100), (44, 1981000), (50, 1743280), (55, 1584800), (56, 1556500), (70, 1245200), (77, 1132000), (80, 1089550), (88, 990500), (100, 871640), (110, 792400), (112, 778250), (125, 697312), (140, 622600), (154, 566000), (160, 544775), (175, 498080), (176, 495250), (200, 435820), (220, 396200), (224, 389125), (250, 348656), (275, 316960), (280, 311300), (283, 308000), (308, 283000), (350, 249040), (352, 247625), (385, 226400), (400, 217910), (440, 198100), (500, 174328), (550, 158480), (560, 155650), (566, 154000), (616, 141500), (700, 124520), (770, 113200), (800, 108955), (875, 99616), (880, 99050), (1000, 87164), (1100, 79240), (1120, 77825), (1132, 77000), (1232, 70750), (1375, 63392), (1400, 62260), (1415, 61600), (1540, 56600), (1750, 49808), (1760, 49525), (1925, 45280), (1981, 44000), (2000, 43582), (2200, 39620), (2264, 38500), (2464, 35375), (2750, 31696), (2800, 31130), (2830, 30800), (3080, 28300), (3113, 28000), (3500, 24904), (3850, 22640), (3962, 22000), (4000, 21791), (4400, 19810), (4528, 19250), (5500, 15848), (5600, 15565), (5660, 15400), (6160, 14150), (6226, 14000), (7000, 12452), (7075, 12320), (7700, 11320), (7924, 11000), (8800, 9905), (9056, 9625)]