680702400

素因数分解:

$2^6\times 3^3\times 5^2\times 7^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 336

約数和(自身を含む): 2837159680

約数和(自身を除く): 2156457280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 400, 420, 432, 448, 450, 480, 504, 525, 540, 560, 576, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 960, 1008, 1050, 1080, 1120, 1200, 1260, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1680, 1728, 1800, 1890, 2016, 2100, 2160, 2240, 2251, 2400, 2520, 2700, 2800, 2880, 3024, 3150, 3360, 3600, 3780, 4032, 4200, 4320, 4502, 4725, 4800, 5040, 5400, 5600, 6048, 6300, 6720, 6753, 7200, 7560, 8400, 8640, 9004, 9450, 10080, 10800, 11200, 11255, 12096, 12600, 13506, 14400, 15120, 15757, 16800, 18008, 18900, 20160, 20259, 21600, 22510, 25200, 27012, 30240, 31514, 33600, 33765, 36016, 37800, 40518, 43200, 45020, 47271, 50400, 54024, 56275, 60480, 60777, 63028, 67530, 72032, 75600, 78785, 81036, 90040, 94542, 100800, 101295, 108048, 112550, 121554, 126056, 135060, 141813, 144064, 151200, 157570, 162072, 168825, 180080, 189084, 202590, 216096, 225100, 236355, 243108, 252112, 270120, 283626, 302400, 303885, 315140, 324144, 337650, 360160, 378168, 393925, 405180, 425439, 432192, 450200, 472710, 486216, 504224, 506475, 540240, 567252, 607770, 630280, 648288, 675300, 709065, 720320, 756336, 787850, 810360, 850878, 900400, 945420, 972432, 1008448, 1012950, 1080480, 1134504, 1181775, 1215540, 1260560, 1296576, 1350600, 1418130, 1512672, 1519425, 1575700, 1620720, 1701756, 1800800, 1890840, 1944864, 2025900, 2127195, 2160960, 2269008, 2363550, 2431080, 2521120, 2701200, 2836260, 3025344, 3038850, 3151400, 3241440, 3403512, 3545325, 3601600, 3781680, 3889728, 4051800, 4254390, 4538016, 4727100, 4862160, 5042240, 5402400, 5672520, 6077700, 6302800, 6482880, 6807024, 7090650, 7563360, 8103600, 8508780, 9076032, 9454200, 9724320, 10635975, 10804800, 11345040, 12155400, 12605600, 13614048, 14181300, 15126720, 16207200, 17017560, 18908400, 19448640, 21271950, 22690080, 24310800, 25211200, 27228096, 28362600, 32414400, 34035120, 37816800, 42543900, 45380160, 48621600, 56725200, 68070240, 75633600, 85087800, 97243200, 113450400, 136140480, 170175600, 226900800, 340351200, 680702400]

約数ペア:

[(1, 680702400), (2, 340351200), (3, 226900800), (4, 170175600), (5, 136140480), (6, 113450400), (7, 97243200), (8, 85087800), (9, 75633600), (10, 68070240), (12, 56725200), (14, 48621600), (15, 45380160), (16, 42543900), (18, 37816800), (20, 34035120), (21, 32414400), (24, 28362600), (25, 27228096), (27, 25211200), (28, 24310800), (30, 22690080), (32, 21271950), (35, 19448640), (36, 18908400), (40, 17017560), (42, 16207200), (45, 15126720), (48, 14181300), (50, 13614048), (54, 12605600), (56, 12155400), (60, 11345040), (63, 10804800), (64, 10635975), (70, 9724320), (72, 9454200), (75, 9076032), (80, 8508780), (84, 8103600), (90, 7563360), (96, 7090650), (100, 6807024), (105, 6482880), (108, 6302800), (112, 6077700), (120, 5672520), (126, 5402400), (135, 5042240), (140, 4862160), (144, 4727100), (150, 4538016), (160, 4254390), (168, 4051800), (175, 3889728), (180, 3781680), (189, 3601600), (192, 3545325), (200, 3403512), (210, 3241440), (216, 3151400), (224, 3038850), (225, 3025344), (240, 2836260), (252, 2701200), (270, 2521120), (280, 2431080), (288, 2363550), (300, 2269008), (315, 2160960), (320, 2127195), (336, 2025900), (350, 1944864), (360, 1890840), (378, 1800800), (400, 1701756), (420, 1620720), (432, 1575700), (448, 1519425), (450, 1512672), (480, 1418130), (504, 1350600), (525, 1296576), (540, 1260560), (560, 1215540), (576, 1181775), (600, 1134504), (630, 1080480), (672, 1012950), (675, 1008448), (700, 972432), (720, 945420), (756, 900400), (800, 850878), (840, 810360), (864, 787850), (900, 756336), (945, 720320), (960, 709065), (1008, 675300), (1050, 648288), (1080, 630280), (1120, 607770), (1200, 567252), (1260, 540240), (1344, 506475), (1350, 504224), (1400, 486216), (1440, 472710), (1512, 450200), (1575, 432192), (1600, 425439), (1680, 405180), (1728, 393925), (1800, 378168), (1890, 360160), (2016, 337650), (2100, 324144), (2160, 315140), (2240, 303885), (2251, 302400), (2400, 283626), (2520, 270120), (2700, 252112), (2800, 243108), (2880, 236355), (3024, 225100), (3150, 216096), (3360, 202590), (3600, 189084), (3780, 180080), (4032, 168825), (4200, 162072), (4320, 157570), (4502, 151200), (4725, 144064), (4800, 141813), (5040, 135060), (5400, 126056), (5600, 121554), (6048, 112550), (6300, 108048), (6720, 101295), (6753, 100800), (7200, 94542), (7560, 90040), (8400, 81036), (8640, 78785), (9004, 75600), (9450, 72032), (10080, 67530), (10800, 63028), (11200, 60777), (11255, 60480), (12096, 56275), (12600, 54024), (13506, 50400), (14400, 47271), (15120, 45020), (15757, 43200), (16800, 40518), (18008, 37800), (18900, 36016), (20160, 33765), (20259, 33600), (21600, 31514), (22510, 30240), (25200, 27012)]