12072000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{503}}^1$

素因数の和:533

約数の個数: 112

約数和(自身を含む): 39940992

約数和(自身を除く): 27868992

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, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 503, 600, 750, 800, 960, 1000, 1006, 1200, 1500, 1509, 1600, 2000, 2012, 2400, 2515, 3000, 3018, 4000, 4024, 4800, 5030, 6000, 6036, 7545, 8000, 8048, 10060, 12000, 12072, 12575, 15090, 16096, 20120, 24000, 24144, 25150, 30180, 32192, 37725, 40240, 48288, 50300, 60360, 62875, 75450, 80480, 96576, 100600, 120720, 125750, 150900, 160960, 188625, 201200, 241440, 251500, 301800, 377250, 402400, 482880, 503000, 603600, 754500, 804800, 1006000, 1207200, 1509000, 2012000, 2414400, 3018000, 4024000, 6036000, 12072000]

約数ペア:

[(1, 12072000), (2, 6036000), (3, 4024000), (4, 3018000), (5, 2414400), (6, 2012000), (8, 1509000), (10, 1207200), (12, 1006000), (15, 804800), (16, 754500), (20, 603600), (24, 503000), (25, 482880), (30, 402400), (32, 377250), (40, 301800), (48, 251500), (50, 241440), (60, 201200), (64, 188625), (75, 160960), (80, 150900), (96, 125750), (100, 120720), (120, 100600), (125, 96576), (150, 80480), (160, 75450), (192, 62875), (200, 60360), (240, 50300), (250, 48288), (300, 40240), (320, 37725), (375, 32192), (400, 30180), (480, 25150), (500, 24144), (503, 24000), (600, 20120), (750, 16096), (800, 15090), (960, 12575), (1000, 12072), (1006, 12000), (1200, 10060), (1500, 8048), (1509, 8000), (1600, 7545), (2000, 6036), (2012, 6000), (2400, 5030), (2515, 4800), (3000, 4024), (3018, 4000)]