2008204800

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 480

約数和(自身を含む): 7858735104

約数和(自身を除く): 5850530304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 128, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 241, 248, 256, 280, 300, 310, 320, 336, 350, 372, 384, 400, 420, 434, 448, 465, 480, 482, 496, 512, 525, 560, 600, 620, 640, 651, 672, 700, 723, 744, 768, 775, 800, 840, 868, 896, 930, 960, 964, 992, 1050, 1085, 1120, 1200, 1205, 1240, 1280, 1302, 1344, 1400, 1446, 1488, 1536, 1550, 1600, 1680, 1687, 1736, 1792, 1860, 1920, 1928, 1984, 2100, 2170, 2240, 2325, 2400, 2410, 2480, 2560, 2604, 2688, 2800, 2892, 2976, 3100, 3200, 3255, 3360, 3374, 3472, 3584, 3615, 3720, 3840, 3856, 3968, 4200, 4340, 4480, 4650, 4800, 4820, 4960, 5061, 5208, 5376, 5425, 5600, 5784, 5952, 6025, 6200, 6400, 6510, 6720, 6748, 6944, 7230, 7440, 7471, 7680, 7712, 7936, 8400, 8435, 8680, 8960, 9300, 9600, 9640, 9920, 10122, 10416, 10752, 10850, 11200, 11568, 11904, 12050, 12400, 12800, 13020, 13440, 13496, 13888, 14460, 14880, 14942, 15424, 15872, 16275, 16800, 16870, 17360, 17920, 18075, 18600, 19200, 19280, 19840, 20244, 20832, 21700, 22400, 22413, 23136, 23808, 24100, 24800, 25305, 26040, 26880, 26992, 27776, 28920, 29760, 29884, 30848, 32550, 33600, 33740, 34720, 36150, 37200, 37355, 38400, 38560, 39680, 40488, 41664, 42175, 43400, 44800, 44826, 46272, 47616, 48200, 49600, 50610, 52080, 52297, 53760, 53984, 55552, 57840, 59520, 59768, 61696, 65100, 67200, 67480, 69440, 72300, 74400, 74710, 77120, 79360, 80976, 83328, 84350, 86800, 89600, 89652, 92544, 96400, 99200, 101220, 104160, 104594, 107968, 111104, 112065, 115680, 119040, 119536, 123392, 126525, 130200, 134400, 134960, 138880, 144600, 148800, 149420, 154240, 156891, 161952, 166656, 168700, 173600, 179304, 185088, 186775, 192800, 198400, 202440, 208320, 209188, 215936, 224130, 231360, 238080, 239072, 253050, 260400, 261485, 268800, 269920, 277760, 289200, 297600, 298840, 308480, 313782, 323904, 333312, 337400, 347200, 358608, 370176, 373550, 385600, 396800, 404880, 416640, 418376, 431872, 448260, 462720, 478144, 506100, 520800, 522970, 539840, 555520, 560325, 578400, 595200, 597680, 616960, 627564, 647808, 674800, 694400, 717216, 747100, 771200, 784455, 809760, 833280, 836752, 863744, 896520, 925440, 956288, 1012200, 1041600, 1045940, 1079680, 1120650, 1156800, 1190400, 1195360, 1255128, 1295616, 1307425, 1349600, 1388800, 1434432, 1494200, 1542400, 1568910, 1619520, 1666560, 1673504, 1793040, 1850880, 1912576, 2024400, 2083200, 2091880, 2159360, 2241300, 2313600, 2390720, 2510256, 2591232, 2614850, 2699200, 2777600, 2868864, 2988400, 3084800, 3137820, 3239040, 3347008, 3586080, 3825152, 3922275, 4048800, 4166400, 4183760, 4318720, 4482600, 4627200, 4781440, 5020512, 5229700, 5398400, 5737728, 5976800, 6275640, 6478080, 6694016, 7172160, 7844550, 8097600, 8332800, 8367520, 8965200, 9254400, 9562880, 10041024, 10459400, 10796800, 11475456, 11953600, 12551280, 12956160, 13388032, 14344320, 15689100, 16195200, 16735040, 17930400, 19125760, 20082048, 20918800, 21593600, 23907200, 25102560, 26776064, 28688640, 31378200, 32390400, 33470080, 35860800, 40164096, 41837600, 47814400, 50205120, 57377280, 62756400, 64780800, 66940160, 71721600, 80328192, 83675200, 95628800, 100410240, 125512800, 133880320, 143443200, 167350400, 200820480, 251025600, 286886400, 334700800, 401640960, 502051200, 669401600, 1004102400, 2008204800]

約数ペア:

[(1, 2008204800), (2, 1004102400), (3, 669401600), (4, 502051200), (5, 401640960), (6, 334700800), (7, 286886400), (8, 251025600), (10, 200820480), (12, 167350400), (14, 143443200), (15, 133880320), (16, 125512800), (20, 100410240), (21, 95628800), (24, 83675200), (25, 80328192), (28, 71721600), (30, 66940160), (31, 64780800), (32, 62756400), (35, 57377280), (40, 50205120), (42, 47814400), (48, 41837600), (50, 40164096), (56, 35860800), (60, 33470080), (62, 32390400), (64, 31378200), (70, 28688640), (75, 26776064), (80, 25102560), (84, 23907200), (93, 21593600), (96, 20918800), (100, 20082048), (105, 19125760), (112, 17930400), (120, 16735040), (124, 16195200), (128, 15689100), (140, 14344320), (150, 13388032), (155, 12956160), (160, 12551280), (168, 11953600), (175, 11475456), (186, 10796800), (192, 10459400), (200, 10041024), (210, 9562880), (217, 9254400), (224, 8965200), (240, 8367520), (241, 8332800), (248, 8097600), (256, 7844550), (280, 7172160), (300, 6694016), (310, 6478080), (320, 6275640), (336, 5976800), (350, 5737728), (372, 5398400), (384, 5229700), (400, 5020512), (420, 4781440), (434, 4627200), (448, 4482600), (465, 4318720), (480, 4183760), (482, 4166400), (496, 4048800), (512, 3922275), (525, 3825152), (560, 3586080), (600, 3347008), (620, 3239040), (640, 3137820), (651, 3084800), (672, 2988400), (700, 2868864), (723, 2777600), (744, 2699200), (768, 2614850), (775, 2591232), (800, 2510256), (840, 2390720), (868, 2313600), (896, 2241300), (930, 2159360), (960, 2091880), (964, 2083200), (992, 2024400), (1050, 1912576), (1085, 1850880), (1120, 1793040), (1200, 1673504), (1205, 1666560), (1240, 1619520), (1280, 1568910), (1302, 1542400), (1344, 1494200), (1400, 1434432), (1446, 1388800), (1488, 1349600), (1536, 1307425), (1550, 1295616), (1600, 1255128), (1680, 1195360), (1687, 1190400), (1736, 1156800), (1792, 1120650), (1860, 1079680), (1920, 1045940), (1928, 1041600), (1984, 1012200), (2100, 956288), (2170, 925440), (2240, 896520), (2325, 863744), (2400, 836752), (2410, 833280), (2480, 809760), (2560, 784455), (2604, 771200), (2688, 747100), (2800, 717216), (2892, 694400), (2976, 674800), (3100, 647808), (3200, 627564), (3255, 616960), (3360, 597680), (3374, 595200), (3472, 578400), (3584, 560325), (3615, 555520), (3720, 539840), (3840, 522970), (3856, 520800), (3968, 506100), (4200, 478144), (4340, 462720), (4480, 448260), (4650, 431872), (4800, 418376), (4820, 416640), (4960, 404880), (5061, 396800), (5208, 385600), (5376, 373550), (5425, 370176), (5600, 358608), (5784, 347200), (5952, 337400), (6025, 333312), (6200, 323904), (6400, 313782), (6510, 308480), (6720, 298840), (6748, 297600), (6944, 289200), (7230, 277760), (7440, 269920), (7471, 268800), (7680, 261485), (7712, 260400), (7936, 253050), (8400, 239072), (8435, 238080), (8680, 231360), (8960, 224130), (9300, 215936), (9600, 209188), (9640, 208320), (9920, 202440), (10122, 198400), (10416, 192800), (10752, 186775), (10850, 185088), (11200, 179304), (11568, 173600), (11904, 168700), (12050, 166656), (12400, 161952), (12800, 156891), (13020, 154240), (13440, 149420), (13496, 148800), (13888, 144600), (14460, 138880), (14880, 134960), (14942, 134400), (15424, 130200), (15872, 126525), (16275, 123392), (16800, 119536), (16870, 119040), (17360, 115680), (17920, 112065), (18075, 111104), (18600, 107968), (19200, 104594), (19280, 104160), (19840, 101220), (20244, 99200), (20832, 96400), (21700, 92544), (22400, 89652), (22413, 89600), (23136, 86800), (23808, 84350), (24100, 83328), (24800, 80976), (25305, 79360), (26040, 77120), (26880, 74710), (26992, 74400), (27776, 72300), (28920, 69440), (29760, 67480), (29884, 67200), (30848, 65100), (32550, 61696), (33600, 59768), (33740, 59520), (34720, 57840), (36150, 55552), (37200, 53984), (37355, 53760), (38400, 52297), (38560, 52080), (39680, 50610), (40488, 49600), (41664, 48200), (42175, 47616), (43400, 46272), (44800, 44826)]