2491020000

素因数分解:

$2^5\times 3^3\times 5^4\times 7^1\times {\mathrm{659}}^1$

素因数の和:705

約数の個数: 480

約数和(自身を含む): 10391673600

約数和(自身を除く): 7900653600

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, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 336, 350, 360, 375, 378, 400, 420, 432, 450, 480, 500, 504, 525, 540, 560, 600, 625, 630, 659, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1250, 1260, 1318, 1350, 1400, 1440, 1500, 1512, 1575, 1680, 1750, 1800, 1875, 1890, 1977, 2000, 2016, 2100, 2160, 2250, 2400, 2500, 2520, 2625, 2636, 2700, 2800, 3000, 3024, 3150, 3295, 3360, 3375, 3500, 3600, 3750, 3780, 3954, 4000, 4200, 4320, 4375, 4500, 4613, 4725, 5000, 5040, 5250, 5272, 5400, 5600, 5625, 5931, 6000, 6048, 6300, 6590, 6750, 7000, 7200, 7500, 7560, 7875, 7908, 8400, 8750, 9000, 9226, 9450, 9885, 10000, 10080, 10500, 10544, 10800, 11250, 11862, 12000, 12600, 13125, 13180, 13500, 13839, 14000, 15000, 15120, 15750, 15816, 16475, 16800, 16875, 17500, 17793, 18000, 18452, 18900, 19770, 20000, 21000, 21088, 21600, 22500, 23065, 23625, 23724, 25200, 26250, 26360, 27000, 27678, 28000, 29655, 30000, 30240, 31500, 31632, 32950, 33750, 35000, 35586, 36000, 36904, 37800, 39375, 39540, 41517, 42000, 45000, 46130, 47250, 47448, 49425, 50400, 52500, 52720, 54000, 55356, 59310, 60000, 63000, 63264, 65900, 67500, 69195, 70000, 71172, 73808, 75600, 78750, 79080, 82375, 83034, 84000, 88965, 90000, 92260, 94500, 94896, 98850, 105000, 105440, 108000, 110712, 115325, 118125, 118620, 124551, 126000, 131800, 135000, 138390, 140000, 142344, 147616, 148275, 151200, 157500, 158160, 164750, 166068, 177930, 180000, 184520, 189000, 189792, 197700, 207585, 210000, 221424, 230650, 236250, 237240, 247125, 249102, 252000, 263600, 270000, 276780, 284688, 296550, 315000, 316320, 329500, 332136, 345975, 355860, 369040, 378000, 395400, 411875, 415170, 420000, 442848, 444825, 461300, 472500, 474480, 494250, 498204, 527200, 540000, 553560, 569376, 576625, 593100, 622755, 630000, 659000, 664272, 691950, 711720, 738080, 741375, 756000, 790800, 823750, 830340, 889650, 922600, 945000, 948960, 988500, 996408, 1037925, 1107120, 1153250, 1186200, 1235625, 1245510, 1260000, 1318000, 1328544, 1383900, 1423440, 1482750, 1581600, 1647500, 1660680, 1729875, 1779300, 1845200, 1890000, 1977000, 1992816, 2075850, 2214240, 2224125, 2306500, 2372400, 2471250, 2491020, 2636000, 2767800, 2846880, 2883125, 2965500, 3113775, 3295000, 3321360, 3459750, 3558600, 3690400, 3706875, 3780000, 3954000, 3985632, 4151700, 4448250, 4613000, 4744800, 4942500, 4982040, 5189625, 5535600, 5766250, 5931000, 6227550, 6590000, 6642720, 6919500, 7117200, 7413750, 7908000, 8303400, 8649375, 8896500, 9226000, 9885000, 9964080, 10379250, 11071200, 11120625, 11532500, 11862000, 12455100, 13180000, 13839000, 14234400, 14827500, 15568875, 16606800, 17298750, 17793000, 18452000, 19770000, 19928160, 20758500, 22241250, 23065000, 23724000, 24910200, 25948125, 27678000, 29655000, 31137750, 33213600, 34597500, 35586000, 39540000, 41517000, 44482500, 46130000, 49820400, 51896250, 55356000, 59310000, 62275500, 69195000, 71172000, 77844375, 83034000, 88965000, 92260000, 99640800, 103792500, 118620000, 124551000, 138390000, 155688750, 166068000, 177930000, 207585000, 249102000, 276780000, 311377500, 355860000, 415170000, 498204000, 622755000, 830340000, 1245510000, 2491020000]

約数ペア:

[(1, 2491020000), (2, 1245510000), (3, 830340000), (4, 622755000), (5, 498204000), (6, 415170000), (7, 355860000), (8, 311377500), (9, 276780000), (10, 249102000), (12, 207585000), (14, 177930000), (15, 166068000), (16, 155688750), (18, 138390000), (20, 124551000), (21, 118620000), (24, 103792500), (25, 99640800), (27, 92260000), (28, 88965000), (30, 83034000), (32, 77844375), (35, 71172000), (36, 69195000), (40, 62275500), (42, 59310000), (45, 55356000), (48, 51896250), (50, 49820400), (54, 46130000), (56, 44482500), (60, 41517000), (63, 39540000), (70, 35586000), (72, 34597500), (75, 33213600), (80, 31137750), (84, 29655000), (90, 27678000), (96, 25948125), (100, 24910200), (105, 23724000), (108, 23065000), (112, 22241250), (120, 20758500), (125, 19928160), (126, 19770000), (135, 18452000), (140, 17793000), (144, 17298750), (150, 16606800), (160, 15568875), (168, 14827500), (175, 14234400), (180, 13839000), (189, 13180000), (200, 12455100), (210, 11862000), (216, 11532500), (224, 11120625), (225, 11071200), (240, 10379250), (250, 9964080), (252, 9885000), (270, 9226000), (280, 8896500), (288, 8649375), (300, 8303400), (315, 7908000), (336, 7413750), (350, 7117200), (360, 6919500), (375, 6642720), (378, 6590000), (400, 6227550), (420, 5931000), (432, 5766250), (450, 5535600), (480, 5189625), (500, 4982040), (504, 4942500), (525, 4744800), (540, 4613000), (560, 4448250), (600, 4151700), (625, 3985632), (630, 3954000), (659, 3780000), (672, 3706875), (675, 3690400), (700, 3558600), (720, 3459750), (750, 3321360), (756, 3295000), (800, 3113775), (840, 2965500), (864, 2883125), (875, 2846880), (900, 2767800), (945, 2636000), (1000, 2491020), (1008, 2471250), (1050, 2372400), (1080, 2306500), (1120, 2224125), (1125, 2214240), (1200, 2075850), (1250, 1992816), (1260, 1977000), (1318, 1890000), (1350, 1845200), (1400, 1779300), (1440, 1729875), (1500, 1660680), (1512, 1647500), (1575, 1581600), (1680, 1482750), (1750, 1423440), (1800, 1383900), (1875, 1328544), (1890, 1318000), (1977, 1260000), (2000, 1245510), (2016, 1235625), (2100, 1186200), (2160, 1153250), (2250, 1107120), (2400, 1037925), (2500, 996408), (2520, 988500), (2625, 948960), (2636, 945000), (2700, 922600), (2800, 889650), (3000, 830340), (3024, 823750), (3150, 790800), (3295, 756000), (3360, 741375), (3375, 738080), (3500, 711720), (3600, 691950), (3750, 664272), (3780, 659000), (3954, 630000), (4000, 622755), (4200, 593100), (4320, 576625), (4375, 569376), (4500, 553560), (4613, 540000), (4725, 527200), (5000, 498204), (5040, 494250), (5250, 474480), (5272, 472500), (5400, 461300), (5600, 444825), (5625, 442848), (5931, 420000), (6000, 415170), (6048, 411875), (6300, 395400), (6590, 378000), (6750, 369040), (7000, 355860), (7200, 345975), (7500, 332136), (7560, 329500), (7875, 316320), (7908, 315000), (8400, 296550), (8750, 284688), (9000, 276780), (9226, 270000), (9450, 263600), (9885, 252000), (10000, 249102), (10080, 247125), (10500, 237240), (10544, 236250), (10800, 230650), (11250, 221424), (11862, 210000), (12000, 207585), (12600, 197700), (13125, 189792), (13180, 189000), (13500, 184520), (13839, 180000), (14000, 177930), (15000, 166068), (15120, 164750), (15750, 158160), (15816, 157500), (16475, 151200), (16800, 148275), (16875, 147616), (17500, 142344), (17793, 140000), (18000, 138390), (18452, 135000), (18900, 131800), (19770, 126000), (20000, 124551), (21000, 118620), (21088, 118125), (21600, 115325), (22500, 110712), (23065, 108000), (23625, 105440), (23724, 105000), (25200, 98850), (26250, 94896), (26360, 94500), (27000, 92260), (27678, 90000), (28000, 88965), (29655, 84000), (30000, 83034), (30240, 82375), (31500, 79080), (31632, 78750), (32950, 75600), (33750, 73808), (35000, 71172), (35586, 70000), (36000, 69195), (36904, 67500), (37800, 65900), (39375, 63264), (39540, 63000), (41517, 60000), (42000, 59310), (45000, 55356), (46130, 54000), (47250, 52720), (47448, 52500), (49425, 50400)]