190755000

素因数分解:

$2^3\times 3^5\times 5^4\times {\mathrm{157}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 673753080

約数和(自身を除く): 482998080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 157, 162, 180, 200, 216, 225, 243, 250, 270, 300, 314, 324, 360, 375, 405, 450, 471, 486, 500, 540, 600, 625, 628, 648, 675, 750, 785, 810, 900, 942, 972, 1000, 1080, 1125, 1215, 1250, 1256, 1350, 1413, 1500, 1570, 1620, 1800, 1875, 1884, 1944, 2025, 2250, 2355, 2430, 2500, 2700, 2826, 3000, 3140, 3240, 3375, 3750, 3768, 3925, 4050, 4239, 4500, 4710, 4860, 5000, 5400, 5625, 5652, 6075, 6280, 6750, 7065, 7500, 7850, 8100, 8478, 9000, 9420, 9720, 10125, 11250, 11304, 11775, 12150, 12717, 13500, 14130, 15000, 15700, 16200, 16875, 16956, 18840, 19625, 20250, 21195, 22500, 23550, 24300, 25434, 27000, 28260, 30375, 31400, 33750, 33912, 35325, 38151, 39250, 40500, 42390, 45000, 47100, 48600, 50625, 50868, 56520, 58875, 60750, 63585, 67500, 70650, 76302, 78500, 81000, 84780, 94200, 98125, 101250, 101736, 105975, 117750, 121500, 127170, 135000, 141300, 151875, 152604, 157000, 169560, 176625, 190755, 196250, 202500, 211950, 235500, 243000, 254340, 282600, 294375, 303750, 305208, 317925, 353250, 381510, 392500, 405000, 423900, 471000, 508680, 529875, 588750, 607500, 635850, 706500, 763020, 785000, 847800, 883125, 953775, 1059750, 1177500, 1215000, 1271700, 1413000, 1526040, 1589625, 1766250, 1907550, 2119500, 2355000, 2543400, 2649375, 3179250, 3532500, 3815100, 4239000, 4768875, 5298750, 6358500, 7065000, 7630200, 7948125, 9537750, 10597500, 12717000, 15896250, 19075500, 21195000, 23844375, 31792500, 38151000, 47688750, 63585000, 95377500, 190755000]

約数ペア:

[(1, 190755000), (2, 95377500), (3, 63585000), (4, 47688750), (5, 38151000), (6, 31792500), (8, 23844375), (9, 21195000), (10, 19075500), (12, 15896250), (15, 12717000), (18, 10597500), (20, 9537750), (24, 7948125), (25, 7630200), (27, 7065000), (30, 6358500), (36, 5298750), (40, 4768875), (45, 4239000), (50, 3815100), (54, 3532500), (60, 3179250), (72, 2649375), (75, 2543400), (81, 2355000), (90, 2119500), (100, 1907550), (108, 1766250), (120, 1589625), (125, 1526040), (135, 1413000), (150, 1271700), (157, 1215000), (162, 1177500), (180, 1059750), (200, 953775), (216, 883125), (225, 847800), (243, 785000), (250, 763020), (270, 706500), (300, 635850), (314, 607500), (324, 588750), (360, 529875), (375, 508680), (405, 471000), (450, 423900), (471, 405000), (486, 392500), (500, 381510), (540, 353250), (600, 317925), (625, 305208), (628, 303750), (648, 294375), (675, 282600), (750, 254340), (785, 243000), (810, 235500), (900, 211950), (942, 202500), (972, 196250), (1000, 190755), (1080, 176625), (1125, 169560), (1215, 157000), (1250, 152604), (1256, 151875), (1350, 141300), (1413, 135000), (1500, 127170), (1570, 121500), (1620, 117750), (1800, 105975), (1875, 101736), (1884, 101250), (1944, 98125), (2025, 94200), (2250, 84780), (2355, 81000), (2430, 78500), (2500, 76302), (2700, 70650), (2826, 67500), (3000, 63585), (3140, 60750), (3240, 58875), (3375, 56520), (3750, 50868), (3768, 50625), (3925, 48600), (4050, 47100), (4239, 45000), (4500, 42390), (4710, 40500), (4860, 39250), (5000, 38151), (5400, 35325), (5625, 33912), (5652, 33750), (6075, 31400), (6280, 30375), (6750, 28260), (7065, 27000), (7500, 25434), (7850, 24300), (8100, 23550), (8478, 22500), (9000, 21195), (9420, 20250), (9720, 19625), (10125, 18840), (11250, 16956), (11304, 16875), (11775, 16200), (12150, 15700), (12717, 15000), (13500, 14130)]