148560000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{619}}^1$

素因数の和:656

約数の個数: 160

約数和(自身を含む): 493904400

約数和(自身を除く): 345344400

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, 619, 625, 640, 750, 800, 960, 1000, 1200, 1238, 1250, 1500, 1600, 1857, 1875, 1920, 2000, 2400, 2476, 2500, 3000, 3095, 3200, 3714, 3750, 4000, 4800, 4952, 5000, 6000, 6190, 7428, 7500, 8000, 9285, 9600, 9904, 10000, 12000, 12380, 14856, 15000, 15475, 16000, 18570, 19808, 20000, 24000, 24760, 29712, 30000, 30950, 37140, 39616, 40000, 46425, 48000, 49520, 59424, 60000, 61900, 74280, 77375, 79232, 80000, 92850, 99040, 118848, 120000, 123800, 148560, 154750, 185700, 198080, 232125, 237696, 240000, 247600, 297120, 309500, 371400, 386875, 396160, 464250, 495200, 594240, 619000, 742800, 773750, 928500, 990400, 1160625, 1188480, 1238000, 1485600, 1547500, 1857000, 1980800, 2321250, 2476000, 2971200, 3095000, 3714000, 4642500, 4952000, 5942400, 6190000, 7428000, 9285000, 9904000, 12380000, 14856000, 18570000, 24760000, 29712000, 37140000, 49520000, 74280000, 148560000]

約数ペア:

[(1, 148560000), (2, 74280000), (3, 49520000), (4, 37140000), (5, 29712000), (6, 24760000), (8, 18570000), (10, 14856000), (12, 12380000), (15, 9904000), (16, 9285000), (20, 7428000), (24, 6190000), (25, 5942400), (30, 4952000), (32, 4642500), (40, 3714000), (48, 3095000), (50, 2971200), (60, 2476000), (64, 2321250), (75, 1980800), (80, 1857000), (96, 1547500), (100, 1485600), (120, 1238000), (125, 1188480), (128, 1160625), (150, 990400), (160, 928500), (192, 773750), (200, 742800), (240, 619000), (250, 594240), (300, 495200), (320, 464250), (375, 396160), (384, 386875), (400, 371400), (480, 309500), (500, 297120), (600, 247600), (619, 240000), (625, 237696), (640, 232125), (750, 198080), (800, 185700), (960, 154750), (1000, 148560), (1200, 123800), (1238, 120000), (1250, 118848), (1500, 99040), (1600, 92850), (1857, 80000), (1875, 79232), (1920, 77375), (2000, 74280), (2400, 61900), (2476, 60000), (2500, 59424), (3000, 49520), (3095, 48000), (3200, 46425), (3714, 40000), (3750, 39616), (4000, 37140), (4800, 30950), (4952, 30000), (5000, 29712), (6000, 24760), (6190, 24000), (7428, 20000), (7500, 19808), (8000, 18570), (9285, 16000), (9600, 15475), (9904, 15000), (10000, 14856), (12000, 12380)]