131136000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{683}}^1$

素因数の和:719

約数の個数: 160

約数和(自身を含む): 436632768

約数和(自身を除く): 305496768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 683, 750, 768, 800, 960, 1000, 1200, 1280, 1366, 1500, 1536, 1600, 1920, 2000, 2049, 2400, 2560, 2732, 3000, 3200, 3415, 3840, 4000, 4098, 4800, 5464, 6000, 6400, 6830, 7680, 8000, 8196, 9600, 10245, 10928, 12000, 12800, 13660, 16000, 16392, 17075, 19200, 20490, 21856, 24000, 27320, 32000, 32784, 34150, 38400, 40980, 43712, 48000, 51225, 54640, 64000, 65568, 68300, 81960, 85375, 87424, 96000, 102450, 109280, 131136, 136600, 163920, 170750, 174848, 192000, 204900, 218560, 256125, 262272, 273200, 327840, 341500, 349696, 409800, 437120, 512250, 524544, 546400, 655680, 683000, 819600, 874240, 1024500, 1049088, 1092800, 1311360, 1366000, 1639200, 1748480, 2049000, 2185600, 2622720, 2732000, 3278400, 4098000, 4371200, 5245440, 5464000, 6556800, 8196000, 8742400, 10928000, 13113600, 16392000, 21856000, 26227200, 32784000, 43712000, 65568000, 131136000]

約数ペア:

[(1, 131136000), (2, 65568000), (3, 43712000), (4, 32784000), (5, 26227200), (6, 21856000), (8, 16392000), (10, 13113600), (12, 10928000), (15, 8742400), (16, 8196000), (20, 6556800), (24, 5464000), (25, 5245440), (30, 4371200), (32, 4098000), (40, 3278400), (48, 2732000), (50, 2622720), (60, 2185600), (64, 2049000), (75, 1748480), (80, 1639200), (96, 1366000), (100, 1311360), (120, 1092800), (125, 1049088), (128, 1024500), (150, 874240), (160, 819600), (192, 683000), (200, 655680), (240, 546400), (250, 524544), (256, 512250), (300, 437120), (320, 409800), (375, 349696), (384, 341500), (400, 327840), (480, 273200), (500, 262272), (512, 256125), (600, 218560), (640, 204900), (683, 192000), (750, 174848), (768, 170750), (800, 163920), (960, 136600), (1000, 131136), (1200, 109280), (1280, 102450), (1366, 96000), (1500, 87424), (1536, 85375), (1600, 81960), (1920, 68300), (2000, 65568), (2049, 64000), (2400, 54640), (2560, 51225), (2732, 48000), (3000, 43712), (3200, 40980), (3415, 38400), (3840, 34150), (4000, 32784), (4098, 32000), (4800, 27320), (5464, 24000), (6000, 21856), (6400, 20490), (6830, 19200), (7680, 17075), (8000, 16392), (8196, 16000), (9600, 13660), (10245, 12800), (10928, 12000)]