48072000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{2003}}^1$

素因数の和:2033

約数の個数: 112

約数和(自身を含む): 158812992

約数和(自身を除く): 110740992

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, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2003, 2400, 3000, 4000, 4006, 4800, 6000, 6009, 8000, 8012, 10015, 12000, 12018, 16024, 20030, 24000, 24036, 30045, 32048, 40060, 48072, 50075, 60090, 64096, 80120, 96144, 100150, 120180, 128192, 150225, 160240, 192288, 200300, 240360, 250375, 300450, 320480, 384576, 400600, 480720, 500750, 600900, 640960, 751125, 801200, 961440, 1001500, 1201800, 1502250, 1602400, 1922880, 2003000, 2403600, 3004500, 3204800, 4006000, 4807200, 6009000, 8012000, 9614400, 12018000, 16024000, 24036000, 48072000]

約数ペア:

[(1, 48072000), (2, 24036000), (3, 16024000), (4, 12018000), (5, 9614400), (6, 8012000), (8, 6009000), (10, 4807200), (12, 4006000), (15, 3204800), (16, 3004500), (20, 2403600), (24, 2003000), (25, 1922880), (30, 1602400), (32, 1502250), (40, 1201800), (48, 1001500), (50, 961440), (60, 801200), (64, 751125), (75, 640960), (80, 600900), (96, 500750), (100, 480720), (120, 400600), (125, 384576), (150, 320480), (160, 300450), (192, 250375), (200, 240360), (240, 200300), (250, 192288), (300, 160240), (320, 150225), (375, 128192), (400, 120180), (480, 100150), (500, 96144), (600, 80120), (750, 64096), (800, 60090), (960, 50075), (1000, 48072), (1200, 40060), (1500, 32048), (1600, 30045), (2000, 24036), (2003, 24000), (2400, 20030), (3000, 16024), (4000, 12018), (4006, 12000), (4800, 10015), (6000, 8012), (6009, 8000)]