208233000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1405

約数の個数: 192

約数和(自身を含む): 745776720

約数和(自身を除く): 537543720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 360, 375, 408, 425, 450, 500, 510, 600, 612, 680, 750, 765, 850, 900, 1000, 1020, 1125, 1224, 1275, 1361, 1500, 1530, 1700, 1800, 2040, 2125, 2250, 2550, 2722, 3000, 3060, 3400, 3825, 4083, 4250, 4500, 5100, 5444, 6120, 6375, 6805, 7650, 8166, 8500, 9000, 10200, 10888, 12249, 12750, 13610, 15300, 16332, 17000, 19125, 20415, 23137, 24498, 25500, 27220, 30600, 32664, 34025, 38250, 40830, 46274, 48996, 51000, 54440, 61245, 68050, 69411, 76500, 81660, 92548, 97992, 102075, 115685, 122490, 136100, 138822, 153000, 163320, 170125, 185096, 204150, 208233, 231370, 244980, 272200, 277644, 306225, 340250, 347055, 408300, 416466, 462740, 489960, 510375, 555288, 578425, 612450, 680500, 694110, 816600, 832932, 925480, 1020750, 1041165, 1156850, 1224900, 1361000, 1388220, 1531125, 1665864, 1735275, 2041500, 2082330, 2313700, 2449800, 2776440, 2892125, 3062250, 3470550, 4083000, 4164660, 4627400, 5205825, 5784250, 6124500, 6941100, 8329320, 8676375, 10411650, 11568500, 12249000, 13882200, 17352750, 20823300, 23137000, 26029125, 34705500, 41646600, 52058250, 69411000, 104116500, 208233000]

約数ペア:

[(1, 208233000), (2, 104116500), (3, 69411000), (4, 52058250), (5, 41646600), (6, 34705500), (8, 26029125), (9, 23137000), (10, 20823300), (12, 17352750), (15, 13882200), (17, 12249000), (18, 11568500), (20, 10411650), (24, 8676375), (25, 8329320), (30, 6941100), (34, 6124500), (36, 5784250), (40, 5205825), (45, 4627400), (50, 4164660), (51, 4083000), (60, 3470550), (68, 3062250), (72, 2892125), (75, 2776440), (85, 2449800), (90, 2313700), (100, 2082330), (102, 2041500), (120, 1735275), (125, 1665864), (136, 1531125), (150, 1388220), (153, 1361000), (170, 1224900), (180, 1156850), (200, 1041165), (204, 1020750), (225, 925480), (250, 832932), (255, 816600), (300, 694110), (306, 680500), (340, 612450), (360, 578425), (375, 555288), (408, 510375), (425, 489960), (450, 462740), (500, 416466), (510, 408300), (600, 347055), (612, 340250), (680, 306225), (750, 277644), (765, 272200), (850, 244980), (900, 231370), (1000, 208233), (1020, 204150), (1125, 185096), (1224, 170125), (1275, 163320), (1361, 153000), (1500, 138822), (1530, 136100), (1700, 122490), (1800, 115685), (2040, 102075), (2125, 97992), (2250, 92548), (2550, 81660), (2722, 76500), (3000, 69411), (3060, 68050), (3400, 61245), (3825, 54440), (4083, 51000), (4250, 48996), (4500, 46274), (5100, 40830), (5444, 38250), (6120, 34025), (6375, 32664), (6805, 30600), (7650, 27220), (8166, 25500), (8500, 24498), (9000, 23137), (10200, 20415), (10888, 19125), (12249, 17000), (12750, 16332), (13610, 15300)]