45714000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 155525760

約数和(自身を除く): 109811760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 401, 456, 475, 500, 570, 600, 750, 760, 802, 912, 950, 1000, 1140, 1200, 1203, 1425, 1500, 1520, 1604, 1900, 2000, 2005, 2280, 2375, 2406, 2850, 3000, 3208, 3800, 4010, 4560, 4750, 4812, 5700, 6000, 6015, 6416, 7125, 7600, 7619, 8020, 9500, 9624, 10025, 11400, 12030, 14250, 15238, 16040, 19000, 19248, 20050, 22800, 22857, 24060, 28500, 30075, 30476, 32080, 38000, 38095, 40100, 45714, 48120, 50125, 57000, 60150, 60952, 76190, 80200, 91428, 96240, 100250, 114000, 114285, 120300, 121904, 150375, 152380, 160400, 182856, 190475, 200500, 228570, 240600, 300750, 304760, 365712, 380950, 401000, 457140, 481200, 571425, 601500, 609520, 761900, 802000, 914280, 952375, 1142850, 1203000, 1523800, 1828560, 1904750, 2285700, 2406000, 2857125, 3047600, 3809500, 4571400, 5714250, 7619000, 9142800, 11428500, 15238000, 22857000, 45714000]

約数ペア:

[(1, 45714000), (2, 22857000), (3, 15238000), (4, 11428500), (5, 9142800), (6, 7619000), (8, 5714250), (10, 4571400), (12, 3809500), (15, 3047600), (16, 2857125), (19, 2406000), (20, 2285700), (24, 1904750), (25, 1828560), (30, 1523800), (38, 1203000), (40, 1142850), (48, 952375), (50, 914280), (57, 802000), (60, 761900), (75, 609520), (76, 601500), (80, 571425), (95, 481200), (100, 457140), (114, 401000), (120, 380950), (125, 365712), (150, 304760), (152, 300750), (190, 240600), (200, 228570), (228, 200500), (240, 190475), (250, 182856), (285, 160400), (300, 152380), (304, 150375), (375, 121904), (380, 120300), (400, 114285), (401, 114000), (456, 100250), (475, 96240), (500, 91428), (570, 80200), (600, 76190), (750, 60952), (760, 60150), (802, 57000), (912, 50125), (950, 48120), (1000, 45714), (1140, 40100), (1200, 38095), (1203, 38000), (1425, 32080), (1500, 30476), (1520, 30075), (1604, 28500), (1900, 24060), (2000, 22857), (2005, 22800), (2280, 20050), (2375, 19248), (2406, 19000), (2850, 16040), (3000, 15238), (3208, 14250), (3800, 12030), (4010, 11400), (4560, 10025), (4750, 9624), (4812, 9500), (5700, 8020), (6000, 7619), (6015, 7600), (6416, 7125)]