38070000

素因数分解:

$2^4\times 3^4\times 5^4\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 250

約数和(自身を含む): 140617488

約数和(自身を除く): 102547488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 81, 90, 94, 100, 108, 120, 125, 135, 141, 144, 150, 162, 180, 188, 200, 216, 225, 235, 240, 250, 270, 282, 300, 324, 360, 375, 376, 400, 405, 423, 432, 450, 470, 500, 540, 564, 600, 625, 648, 675, 705, 720, 750, 752, 810, 846, 900, 940, 1000, 1080, 1125, 1128, 1175, 1200, 1250, 1269, 1296, 1350, 1410, 1500, 1620, 1692, 1800, 1875, 1880, 2000, 2025, 2115, 2160, 2250, 2256, 2350, 2500, 2538, 2700, 2820, 3000, 3240, 3375, 3384, 3525, 3600, 3750, 3760, 3807, 4050, 4230, 4500, 4700, 5000, 5076, 5400, 5625, 5640, 5875, 6000, 6345, 6480, 6750, 6768, 7050, 7500, 7614, 8100, 8460, 9000, 9400, 10000, 10125, 10152, 10575, 10800, 11250, 11280, 11750, 12690, 13500, 14100, 15000, 15228, 16200, 16875, 16920, 17625, 18000, 18800, 19035, 20250, 20304, 21150, 22500, 23500, 25380, 27000, 28200, 29375, 30000, 30456, 31725, 32400, 33750, 33840, 35250, 38070, 40500, 42300, 45000, 47000, 50625, 50760, 52875, 54000, 56400, 58750, 60912, 63450, 67500, 70500, 76140, 81000, 84600, 88125, 90000, 94000, 95175, 101250, 101520, 105750, 117500, 126900, 135000, 141000, 152280, 158625, 162000, 169200, 176250, 190350, 202500, 211500, 235000, 253800, 264375, 270000, 282000, 304560, 317250, 352500, 380700, 405000, 423000, 470000, 475875, 507600, 528750, 634500, 705000, 761400, 793125, 810000, 846000, 951750, 1057500, 1269000, 1410000, 1522800, 1586250, 1903500, 2115000, 2379375, 2538000, 3172500, 3807000, 4230000, 4758750, 6345000, 7614000, 9517500, 12690000, 19035000, 38070000]

約数ペア:

[(1, 38070000), (2, 19035000), (3, 12690000), (4, 9517500), (5, 7614000), (6, 6345000), (8, 4758750), (9, 4230000), (10, 3807000), (12, 3172500), (15, 2538000), (16, 2379375), (18, 2115000), (20, 1903500), (24, 1586250), (25, 1522800), (27, 1410000), (30, 1269000), (36, 1057500), (40, 951750), (45, 846000), (47, 810000), (48, 793125), (50, 761400), (54, 705000), (60, 634500), (72, 528750), (75, 507600), (80, 475875), (81, 470000), (90, 423000), (94, 405000), (100, 380700), (108, 352500), (120, 317250), (125, 304560), (135, 282000), (141, 270000), (144, 264375), (150, 253800), (162, 235000), (180, 211500), (188, 202500), (200, 190350), (216, 176250), (225, 169200), (235, 162000), (240, 158625), (250, 152280), (270, 141000), (282, 135000), (300, 126900), (324, 117500), (360, 105750), (375, 101520), (376, 101250), (400, 95175), (405, 94000), (423, 90000), (432, 88125), (450, 84600), (470, 81000), (500, 76140), (540, 70500), (564, 67500), (600, 63450), (625, 60912), (648, 58750), (675, 56400), (705, 54000), (720, 52875), (750, 50760), (752, 50625), (810, 47000), (846, 45000), (900, 42300), (940, 40500), (1000, 38070), (1080, 35250), (1125, 33840), (1128, 33750), (1175, 32400), (1200, 31725), (1250, 30456), (1269, 30000), (1296, 29375), (1350, 28200), (1410, 27000), (1500, 25380), (1620, 23500), (1692, 22500), (1800, 21150), (1875, 20304), (1880, 20250), (2000, 19035), (2025, 18800), (2115, 18000), (2160, 17625), (2250, 16920), (2256, 16875), (2350, 16200), (2500, 15228), (2538, 15000), (2700, 14100), (2820, 13500), (3000, 12690), (3240, 11750), (3375, 11280), (3384, 11250), (3525, 10800), (3600, 10575), (3750, 10152), (3760, 10125), (3807, 10000), (4050, 9400), (4230, 9000), (4500, 8460), (4700, 8100), (5000, 7614), (5076, 7500), (5400, 7050), (5625, 6768), (5640, 6750), (5875, 6480), (6000, 6345)]