2488893000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:613

約数の個数: 256

約数和(自身を含む): 8536320000

約数和(自身を除く): 6047427000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 199, 200, 220, 250, 264, 275, 300, 330, 375, 379, 398, 440, 500, 550, 597, 600, 660, 750, 758, 796, 825, 995, 1000, 1100, 1137, 1194, 1320, 1375, 1500, 1516, 1592, 1650, 1895, 1990, 2189, 2200, 2274, 2388, 2750, 2985, 3000, 3032, 3300, 3790, 3980, 4125, 4169, 4378, 4548, 4776, 4975, 5500, 5685, 5970, 6567, 6600, 7580, 7960, 8250, 8338, 8756, 9096, 9475, 9950, 10945, 11000, 11370, 11940, 12507, 13134, 14925, 15160, 16500, 16676, 17512, 18950, 19900, 20845, 21890, 22740, 23880, 24875, 25014, 26268, 28425, 29850, 32835, 33000, 33352, 37900, 39800, 41690, 43780, 45480, 47375, 49750, 50028, 52536, 54725, 56850, 59700, 62535, 65670, 74625, 75421, 75800, 83380, 87560, 94750, 99500, 100056, 104225, 109450, 113700, 119400, 125070, 131340, 142125, 149250, 150842, 164175, 166760, 189500, 199000, 208450, 218900, 226263, 227400, 250140, 262680, 273625, 284250, 298500, 301684, 312675, 328350, 377105, 379000, 416900, 437800, 452526, 500280, 521125, 547250, 568500, 597000, 603368, 625350, 656700, 754210, 820875, 829631, 833800, 905052, 1042250, 1094500, 1131315, 1137000, 1250700, 1313400, 1508420, 1563375, 1641750, 1659262, 1810104, 1885525, 2084500, 2189000, 2262630, 2488893, 2501400, 3016840, 3126750, 3283500, 3318524, 3771050, 4148155, 4169000, 4525260, 4977786, 5656575, 6253500, 6567000, 6637048, 7542100, 8296310, 9050520, 9427625, 9955572, 11313150, 12444465, 12507000, 15084200, 16592620, 18855250, 19911144, 20740775, 22626300, 24888930, 28282875, 33185240, 37710500, 41481550, 45252600, 49777860, 56565750, 62222325, 75421000, 82963100, 99555720, 103703875, 113131500, 124444650, 165926200, 207407750, 226263000, 248889300, 311111625, 414815500, 497778600, 622223250, 829631000, 1244446500, 2488893000]

約数ペア:

[(1, 2488893000), (2, 1244446500), (3, 829631000), (4, 622223250), (5, 497778600), (6, 414815500), (8, 311111625), (10, 248889300), (11, 226263000), (12, 207407750), (15, 165926200), (20, 124444650), (22, 113131500), (24, 103703875), (25, 99555720), (30, 82963100), (33, 75421000), (40, 62222325), (44, 56565750), (50, 49777860), (55, 45252600), (60, 41481550), (66, 37710500), (75, 33185240), (88, 28282875), (100, 24888930), (110, 22626300), (120, 20740775), (125, 19911144), (132, 18855250), (150, 16592620), (165, 15084200), (199, 12507000), (200, 12444465), (220, 11313150), (250, 9955572), (264, 9427625), (275, 9050520), (300, 8296310), (330, 7542100), (375, 6637048), (379, 6567000), (398, 6253500), (440, 5656575), (500, 4977786), (550, 4525260), (597, 4169000), (600, 4148155), (660, 3771050), (750, 3318524), (758, 3283500), (796, 3126750), (825, 3016840), (995, 2501400), (1000, 2488893), (1100, 2262630), (1137, 2189000), (1194, 2084500), (1320, 1885525), (1375, 1810104), (1500, 1659262), (1516, 1641750), (1592, 1563375), (1650, 1508420), (1895, 1313400), (1990, 1250700), (2189, 1137000), (2200, 1131315), (2274, 1094500), (2388, 1042250), (2750, 905052), (2985, 833800), (3000, 829631), (3032, 820875), (3300, 754210), (3790, 656700), (3980, 625350), (4125, 603368), (4169, 597000), (4378, 568500), (4548, 547250), (4776, 521125), (4975, 500280), (5500, 452526), (5685, 437800), (5970, 416900), (6567, 379000), (6600, 377105), (7580, 328350), (7960, 312675), (8250, 301684), (8338, 298500), (8756, 284250), (9096, 273625), (9475, 262680), (9950, 250140), (10945, 227400), (11000, 226263), (11370, 218900), (11940, 208450), (12507, 199000), (13134, 189500), (14925, 166760), (15160, 164175), (16500, 150842), (16676, 149250), (17512, 142125), (18950, 131340), (19900, 125070), (20845, 119400), (21890, 113700), (22740, 109450), (23880, 104225), (24875, 100056), (25014, 99500), (26268, 94750), (28425, 87560), (29850, 83380), (32835, 75800), (33000, 75421), (33352, 74625), (37900, 65670), (39800, 62535), (41690, 59700), (43780, 56850), (45480, 54725), (47375, 52536), (49750, 50028)]