32784000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{683}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 108838080

約数和(自身を除く): 76054080

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, 300, 320, 375, 384, 400, 480, 500, 600, 640, 683, 750, 800, 960, 1000, 1200, 1366, 1500, 1600, 1920, 2000, 2049, 2400, 2732, 3000, 3200, 3415, 4000, 4098, 4800, 5464, 6000, 6830, 8000, 8196, 9600, 10245, 10928, 12000, 13660, 16000, 16392, 17075, 20490, 21856, 24000, 27320, 32784, 34150, 40980, 43712, 48000, 51225, 54640, 65568, 68300, 81960, 85375, 87424, 102450, 109280, 131136, 136600, 163920, 170750, 204900, 218560, 256125, 262272, 273200, 327840, 341500, 409800, 437120, 512250, 546400, 655680, 683000, 819600, 1024500, 1092800, 1311360, 1366000, 1639200, 2049000, 2185600, 2732000, 3278400, 4098000, 5464000, 6556800, 8196000, 10928000, 16392000, 32784000]

約数ペア:

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