159240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{1327}}^1$

素因数の和:1362

約数の個数: 140

約数和(自身を含む): 526881344

約数和(自身を除く): 367641344

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, 625, 750, 800, 960, 1000, 1200, 1250, 1327, 1500, 1600, 1875, 2000, 2400, 2500, 2654, 3000, 3750, 3981, 4000, 4800, 5000, 5308, 6000, 6635, 7500, 7962, 8000, 10000, 10616, 12000, 13270, 15000, 15924, 19905, 20000, 21232, 24000, 26540, 30000, 31848, 33175, 39810, 40000, 42464, 53080, 60000, 63696, 66350, 79620, 84928, 99525, 106160, 120000, 127392, 132700, 159240, 165875, 199050, 212320, 254784, 265400, 318480, 331750, 398100, 424640, 497625, 530800, 636960, 663500, 796200, 829375, 995250, 1061600, 1273920, 1327000, 1592400, 1658750, 1990500, 2123200, 2488125, 2654000, 3184800, 3317500, 3981000, 4976250, 5308000, 6369600, 6635000, 7962000, 9952500, 10616000, 13270000, 15924000, 19905000, 26540000, 31848000, 39810000, 53080000, 79620000, 159240000]

約数ペア:

[(1, 159240000), (2, 79620000), (3, 53080000), (4, 39810000), (5, 31848000), (6, 26540000), (8, 19905000), (10, 15924000), (12, 13270000), (15, 10616000), (16, 9952500), (20, 7962000), (24, 6635000), (25, 6369600), (30, 5308000), (32, 4976250), (40, 3981000), (48, 3317500), (50, 3184800), (60, 2654000), (64, 2488125), (75, 2123200), (80, 1990500), (96, 1658750), (100, 1592400), (120, 1327000), (125, 1273920), (150, 1061600), (160, 995250), (192, 829375), (200, 796200), (240, 663500), (250, 636960), (300, 530800), (320, 497625), (375, 424640), (400, 398100), (480, 331750), (500, 318480), (600, 265400), (625, 254784), (750, 212320), (800, 199050), (960, 165875), (1000, 159240), (1200, 132700), (1250, 127392), (1327, 120000), (1500, 106160), (1600, 99525), (1875, 84928), (2000, 79620), (2400, 66350), (2500, 63696), (2654, 60000), (3000, 53080), (3750, 42464), (3981, 40000), (4000, 39810), (4800, 33175), (5000, 31848), (5308, 30000), (6000, 26540), (6635, 24000), (7500, 21232), (7962, 20000), (8000, 19905), (10000, 15924), (10616, 15000), (12000, 13270)]