30144000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 100859616

約数和(自身を除く): 70715616

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, 157, 160, 192, 200, 240, 250, 256, 300, 314, 320, 375, 384, 400, 471, 480, 500, 512, 600, 628, 640, 750, 768, 785, 800, 942, 960, 1000, 1200, 1256, 1280, 1500, 1536, 1570, 1600, 1884, 1920, 2000, 2355, 2400, 2512, 2560, 3000, 3140, 3200, 3768, 3840, 3925, 4000, 4710, 4800, 5024, 6000, 6280, 6400, 7536, 7680, 7850, 8000, 9420, 9600, 10048, 11775, 12000, 12560, 12800, 15072, 15700, 16000, 18840, 19200, 19625, 20096, 23550, 24000, 25120, 30144, 31400, 32000, 37680, 38400, 39250, 40192, 47100, 48000, 50240, 58875, 60288, 62800, 64000, 75360, 78500, 80384, 94200, 96000, 100480, 117750, 120576, 125600, 150720, 157000, 188400, 192000, 200960, 235500, 241152, 251200, 301440, 314000, 376800, 401920, 471000, 502400, 602880, 628000, 753600, 942000, 1004800, 1205760, 1256000, 1507200, 1884000, 2009600, 2512000, 3014400, 3768000, 5024000, 6028800, 7536000, 10048000, 15072000, 30144000]

約数ペア:

[(1, 30144000), (2, 15072000), (3, 10048000), (4, 7536000), (5, 6028800), (6, 5024000), (8, 3768000), (10, 3014400), (12, 2512000), (15, 2009600), (16, 1884000), (20, 1507200), (24, 1256000), (25, 1205760), (30, 1004800), (32, 942000), (40, 753600), (48, 628000), (50, 602880), (60, 502400), (64, 471000), (75, 401920), (80, 376800), (96, 314000), (100, 301440), (120, 251200), (125, 241152), (128, 235500), (150, 200960), (157, 192000), (160, 188400), (192, 157000), (200, 150720), (240, 125600), (250, 120576), (256, 117750), (300, 100480), (314, 96000), (320, 94200), (375, 80384), (384, 78500), (400, 75360), (471, 64000), (480, 62800), (500, 60288), (512, 58875), (600, 50240), (628, 48000), (640, 47100), (750, 40192), (768, 39250), (785, 38400), (800, 37680), (942, 32000), (960, 31400), (1000, 30144), (1200, 25120), (1256, 24000), (1280, 23550), (1500, 20096), (1536, 19625), (1570, 19200), (1600, 18840), (1884, 16000), (1920, 15700), (2000, 15072), (2355, 12800), (2400, 12560), (2512, 12000), (2560, 11775), (3000, 10048), (3140, 9600), (3200, 9420), (3768, 8000), (3840, 7850), (3925, 7680), (4000, 7536), (4710, 6400), (4800, 6280), (5024, 6000)]