134608000

素因数分解:

$2^7\times 5^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 343699200

約数和(自身を除く): 209091200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 125, 128, 160, 179, 188, 200, 235, 250, 320, 358, 376, 400, 470, 500, 640, 716, 752, 800, 895, 940, 1000, 1175, 1432, 1504, 1600, 1790, 1880, 2000, 2350, 2864, 3008, 3200, 3580, 3760, 4000, 4475, 4700, 5728, 5875, 6016, 7160, 7520, 8000, 8413, 8950, 9400, 11456, 11750, 14320, 15040, 16000, 16826, 17900, 18800, 22375, 22912, 23500, 28640, 30080, 33652, 35800, 37600, 42065, 44750, 47000, 57280, 67304, 71600, 75200, 84130, 89500, 94000, 114560, 134608, 143200, 150400, 168260, 179000, 188000, 210325, 269216, 286400, 336520, 358000, 376000, 420650, 538432, 572800, 673040, 716000, 752000, 841300, 1051625, 1076864, 1346080, 1432000, 1682600, 2103250, 2692160, 2864000, 3365200, 4206500, 5384320, 6730400, 8413000, 13460800, 16826000, 26921600, 33652000, 67304000, 134608000]

約数ペア:

[(1, 134608000), (2, 67304000), (4, 33652000), (5, 26921600), (8, 16826000), (10, 13460800), (16, 8413000), (20, 6730400), (25, 5384320), (32, 4206500), (40, 3365200), (47, 2864000), (50, 2692160), (64, 2103250), (80, 1682600), (94, 1432000), (100, 1346080), (125, 1076864), (128, 1051625), (160, 841300), (179, 752000), (188, 716000), (200, 673040), (235, 572800), (250, 538432), (320, 420650), (358, 376000), (376, 358000), (400, 336520), (470, 286400), (500, 269216), (640, 210325), (716, 188000), (752, 179000), (800, 168260), (895, 150400), (940, 143200), (1000, 134608), (1175, 114560), (1432, 94000), (1504, 89500), (1600, 84130), (1790, 75200), (1880, 71600), (2000, 67304), (2350, 57280), (2864, 47000), (3008, 44750), (3200, 42065), (3580, 37600), (3760, 35800), (4000, 33652), (4475, 30080), (4700, 28640), (5728, 23500), (5875, 22912), (6016, 22375), (7160, 18800), (7520, 17900), (8000, 16826), (8413, 16000), (8950, 15040), (9400, 14320), (11456, 11750)]