149712000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 128

約数和(自身を含む): 496454400

約数和(自身を除く): 346742400

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, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3119, 3200, 4000, 4800, 6000, 6238, 8000, 9357, 9600, 12000, 12476, 15595, 16000, 18714, 24000, 24952, 31190, 37428, 46785, 48000, 49904, 62380, 74856, 77975, 93570, 99808, 124760, 149712, 155950, 187140, 199616, 233925, 249520, 299424, 311900, 374280, 389875, 399232, 467850, 499040, 598848, 623800, 748560, 779750, 935700, 998080, 1169625, 1197696, 1247600, 1497120, 1559500, 1871400, 1996160, 2339250, 2495200, 2994240, 3119000, 3742800, 4678500, 4990400, 5988480, 6238000, 7485600, 9357000, 9980800, 12476000, 14971200, 18714000, 24952000, 29942400, 37428000, 49904000, 74856000, 149712000]

約数ペア:

[(1, 149712000), (2, 74856000), (3, 49904000), (4, 37428000), (5, 29942400), (6, 24952000), (8, 18714000), (10, 14971200), (12, 12476000), (15, 9980800), (16, 9357000), (20, 7485600), (24, 6238000), (25, 5988480), (30, 4990400), (32, 4678500), (40, 3742800), (48, 3119000), (50, 2994240), (60, 2495200), (64, 2339250), (75, 1996160), (80, 1871400), (96, 1559500), (100, 1497120), (120, 1247600), (125, 1197696), (128, 1169625), (150, 998080), (160, 935700), (192, 779750), (200, 748560), (240, 623800), (250, 598848), (300, 499040), (320, 467850), (375, 399232), (384, 389875), (400, 374280), (480, 311900), (500, 299424), (600, 249520), (640, 233925), (750, 199616), (800, 187140), (960, 155950), (1000, 149712), (1200, 124760), (1500, 99808), (1600, 93570), (1920, 77975), (2000, 74856), (2400, 62380), (3000, 49904), (3119, 48000), (3200, 46785), (4000, 37428), (4800, 31190), (6000, 24952), (6238, 24000), (8000, 18714), (9357, 16000), (9600, 15595), (12000, 12476)]