189414000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 240

約数和(自身を含む): 701606880

約数和(自身を除く): 512192880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 500, 510, 600, 612, 619, 680, 720, 750, 765, 816, 850, 900, 1000, 1020, 1125, 1200, 1224, 1238, 1275, 1360, 1500, 1530, 1700, 1800, 1857, 2000, 2040, 2125, 2250, 2448, 2476, 2550, 3000, 3060, 3095, 3400, 3600, 3714, 3825, 4080, 4250, 4500, 4952, 5100, 5571, 6000, 6120, 6190, 6375, 6800, 7428, 7650, 8500, 9000, 9285, 9904, 10200, 10523, 11142, 12240, 12380, 12750, 14856, 15300, 15475, 17000, 18000, 18570, 19125, 20400, 21046, 22284, 24760, 25500, 27855, 29712, 30600, 30950, 31569, 34000, 37140, 38250, 42092, 44568, 46425, 49520, 51000, 52615, 55710, 61200, 61900, 63138, 74280, 76500, 77375, 84184, 89136, 92850, 94707, 102000, 105230, 111420, 123800, 126276, 139275, 148560, 153000, 154750, 157845, 168368, 185700, 189414, 210460, 222840, 232125, 247600, 252552, 263075, 278550, 306000, 309500, 315690, 371400, 378828, 420920, 445680, 464250, 473535, 505104, 526150, 557100, 619000, 631380, 696375, 742800, 757656, 789225, 841840, 928500, 947070, 1052300, 1114200, 1238000, 1262760, 1315375, 1392750, 1515312, 1578450, 1857000, 1894140, 2104600, 2228400, 2367675, 2525520, 2630750, 2785500, 3156900, 3714000, 3788280, 3946125, 4209200, 4735350, 5261500, 5571000, 6313800, 7576560, 7892250, 9470700, 10523000, 11142000, 11838375, 12627600, 15784500, 18941400, 21046000, 23676750, 31569000, 37882800, 47353500, 63138000, 94707000, 189414000]

約数ペア:

[(1, 189414000), (2, 94707000), (3, 63138000), (4, 47353500), (5, 37882800), (6, 31569000), (8, 23676750), (9, 21046000), (10, 18941400), (12, 15784500), (15, 12627600), (16, 11838375), (17, 11142000), (18, 10523000), (20, 9470700), (24, 7892250), (25, 7576560), (30, 6313800), (34, 5571000), (36, 5261500), (40, 4735350), (45, 4209200), (48, 3946125), (50, 3788280), (51, 3714000), (60, 3156900), (68, 2785500), (72, 2630750), (75, 2525520), (80, 2367675), (85, 2228400), (90, 2104600), (100, 1894140), (102, 1857000), (120, 1578450), (125, 1515312), (136, 1392750), (144, 1315375), (150, 1262760), (153, 1238000), (170, 1114200), (180, 1052300), (200, 947070), (204, 928500), (225, 841840), (240, 789225), (250, 757656), (255, 742800), (272, 696375), (300, 631380), (306, 619000), (340, 557100), (360, 526150), (375, 505104), (400, 473535), (408, 464250), (425, 445680), (450, 420920), (500, 378828), (510, 371400), (600, 315690), (612, 309500), (619, 306000), (680, 278550), (720, 263075), (750, 252552), (765, 247600), (816, 232125), (850, 222840), (900, 210460), (1000, 189414), (1020, 185700), (1125, 168368), (1200, 157845), (1224, 154750), (1238, 153000), (1275, 148560), (1360, 139275), (1500, 126276), (1530, 123800), (1700, 111420), (1800, 105230), (1857, 102000), (2000, 94707), (2040, 92850), (2125, 89136), (2250, 84184), (2448, 77375), (2476, 76500), (2550, 74280), (3000, 63138), (3060, 61900), (3095, 61200), (3400, 55710), (3600, 52615), (3714, 51000), (3825, 49520), (4080, 46425), (4250, 44568), (4500, 42092), (4952, 38250), (5100, 37140), (5571, 34000), (6000, 31569), (6120, 30950), (6190, 30600), (6375, 29712), (6800, 27855), (7428, 25500), (7650, 24760), (8500, 22284), (9000, 21046), (9285, 20400), (9904, 19125), (10200, 18570), (10523, 18000), (11142, 17000), (12240, 15475), (12380, 15300), (12750, 14856)]