217050000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{1447}}^1$

素因数の和:1483

約数の個数: 120

約数和(自身を含む): 701330112

約数和(自身を除く): 484280112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1447, 1500, 1875, 2000, 2500, 2894, 3000, 3125, 3750, 4341, 5000, 5788, 6000, 6250, 7235, 7500, 8682, 9375, 10000, 11576, 12500, 14470, 15000, 17364, 18750, 21705, 23152, 25000, 28940, 30000, 34728, 36175, 37500, 43410, 50000, 57880, 69456, 72350, 75000, 86820, 108525, 115760, 144700, 150000, 173640, 180875, 217050, 289400, 347280, 361750, 434100, 542625, 578800, 723500, 868200, 904375, 1085250, 1447000, 1736400, 1808750, 2170500, 2713125, 2894000, 3617500, 4341000, 4521875, 5426250, 7235000, 8682000, 9043750, 10852500, 13565625, 14470000, 18087500, 21705000, 27131250, 36175000, 43410000, 54262500, 72350000, 108525000, 217050000]

約数ペア:

[(1, 217050000), (2, 108525000), (3, 72350000), (4, 54262500), (5, 43410000), (6, 36175000), (8, 27131250), (10, 21705000), (12, 18087500), (15, 14470000), (16, 13565625), (20, 10852500), (24, 9043750), (25, 8682000), (30, 7235000), (40, 5426250), (48, 4521875), (50, 4341000), (60, 3617500), (75, 2894000), (80, 2713125), (100, 2170500), (120, 1808750), (125, 1736400), (150, 1447000), (200, 1085250), (240, 904375), (250, 868200), (300, 723500), (375, 578800), (400, 542625), (500, 434100), (600, 361750), (625, 347280), (750, 289400), (1000, 217050), (1200, 180875), (1250, 173640), (1447, 150000), (1500, 144700), (1875, 115760), (2000, 108525), (2500, 86820), (2894, 75000), (3000, 72350), (3125, 69456), (3750, 57880), (4341, 50000), (5000, 43410), (5788, 37500), (6000, 36175), (6250, 34728), (7235, 30000), (7500, 28940), (8682, 25000), (9375, 23152), (10000, 21705), (11576, 18750), (12500, 17364), (14470, 15000)]