70485000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 227927040

約数和(自身を除く): 157442040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 125, 127, 148, 150, 185, 200, 222, 250, 254, 296, 300, 370, 375, 381, 444, 500, 508, 555, 600, 625, 635, 740, 750, 762, 888, 925, 1000, 1016, 1110, 1250, 1270, 1480, 1500, 1524, 1850, 1875, 1905, 2220, 2500, 2540, 2775, 3000, 3048, 3175, 3700, 3750, 3810, 4440, 4625, 4699, 5000, 5080, 5550, 6350, 7400, 7500, 7620, 9250, 9398, 9525, 11100, 12700, 13875, 14097, 15000, 15240, 15875, 18500, 18796, 19050, 22200, 23125, 23495, 25400, 27750, 28194, 31750, 37000, 37592, 38100, 46250, 46990, 47625, 55500, 56388, 63500, 69375, 70485, 76200, 79375, 92500, 93980, 95250, 111000, 112776, 117475, 127000, 138750, 140970, 158750, 185000, 187960, 190500, 234950, 238125, 277500, 281940, 317500, 352425, 381000, 469900, 476250, 555000, 563880, 587375, 635000, 704850, 939800, 952500, 1174750, 1409700, 1762125, 1905000, 2349500, 2819400, 2936875, 3524250, 4699000, 5873750, 7048500, 8810625, 11747500, 14097000, 17621250, 23495000, 35242500, 70485000]

約数ペア:

[(1, 70485000), (2, 35242500), (3, 23495000), (4, 17621250), (5, 14097000), (6, 11747500), (8, 8810625), (10, 7048500), (12, 5873750), (15, 4699000), (20, 3524250), (24, 2936875), (25, 2819400), (30, 2349500), (37, 1905000), (40, 1762125), (50, 1409700), (60, 1174750), (74, 952500), (75, 939800), (100, 704850), (111, 635000), (120, 587375), (125, 563880), (127, 555000), (148, 476250), (150, 469900), (185, 381000), (200, 352425), (222, 317500), (250, 281940), (254, 277500), (296, 238125), (300, 234950), (370, 190500), (375, 187960), (381, 185000), (444, 158750), (500, 140970), (508, 138750), (555, 127000), (600, 117475), (625, 112776), (635, 111000), (740, 95250), (750, 93980), (762, 92500), (888, 79375), (925, 76200), (1000, 70485), (1016, 69375), (1110, 63500), (1250, 56388), (1270, 55500), (1480, 47625), (1500, 46990), (1524, 46250), (1850, 38100), (1875, 37592), (1905, 37000), (2220, 31750), (2500, 28194), (2540, 27750), (2775, 25400), (3000, 23495), (3048, 23125), (3175, 22200), (3700, 19050), (3750, 18796), (3810, 18500), (4440, 15875), (4625, 15240), (4699, 15000), (5000, 14097), (5080, 13875), (5550, 12700), (6350, 11100), (7400, 9525), (7500, 9398), (7620, 9250)]