2000700000

素因数分解:

$2^5\times 3^4\times 5^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 720

約数和(自身を含む): 8337122640

約数和(自身を除く): 6336422640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 80, 81, 90, 95, 96, 100, 104, 108, 114, 117, 120, 125, 130, 135, 144, 150, 152, 156, 160, 162, 171, 180, 190, 195, 200, 208, 216, 225, 228, 234, 240, 247, 250, 260, 270, 285, 288, 300, 304, 312, 324, 325, 342, 351, 360, 375, 380, 390, 400, 405, 416, 432, 450, 456, 468, 475, 480, 494, 500, 513, 520, 540, 570, 585, 600, 608, 624, 625, 648, 650, 675, 684, 702, 720, 741, 750, 760, 780, 800, 810, 855, 864, 900, 912, 936, 950, 975, 988, 1000, 1026, 1040, 1053, 1080, 1125, 1140, 1170, 1200, 1235, 1248, 1250, 1296, 1300, 1350, 1368, 1404, 1425, 1440, 1482, 1500, 1520, 1539, 1560, 1620, 1625, 1710, 1755, 1800, 1824, 1872, 1875, 1900, 1950, 1976, 2000, 2025, 2052, 2080, 2106, 2160, 2223, 2250, 2280, 2340, 2375, 2400, 2470, 2500, 2565, 2592, 2600, 2700, 2736, 2808, 2850, 2925, 2964, 3000, 3040, 3078, 3120, 3125, 3240, 3250, 3375, 3420, 3510, 3600, 3705, 3744, 3750, 3800, 3900, 3952, 4000, 4050, 4104, 4212, 4275, 4320, 4446, 4500, 4560, 4680, 4750, 4875, 4940, 5000, 5130, 5200, 5265, 5400, 5472, 5616, 5625, 5700, 5850, 5928, 6000, 6156, 6175, 6240, 6250, 6480, 6500, 6669, 6750, 6840, 7020, 7125, 7200, 7410, 7500, 7600, 7695, 7800, 7904, 8100, 8125, 8208, 8424, 8550, 8775, 8892, 9000, 9120, 9360, 9375, 9500, 9750, 9880, 10000, 10125, 10260, 10400, 10530, 10800, 11115, 11232, 11250, 11400, 11700, 11856, 11875, 12000, 12312, 12350, 12500, 12825, 12960, 13000, 13338, 13500, 13680, 14040, 14250, 14625, 14820, 15000, 15200, 15390, 15600, 16200, 16250, 16416, 16848, 16875, 17100, 17550, 17784, 18000, 18525, 18720, 18750, 19000, 19500, 19760, 20000, 20007, 20250, 20520, 21060, 21375, 21600, 22230, 22500, 22800, 23400, 23712, 23750, 24375, 24624, 24700, 25000, 25650, 26000, 26325, 26676, 27000, 27360, 28080, 28125, 28500, 29250, 29640, 30000, 30780, 30875, 31200, 32400, 32500, 33345, 33696, 33750, 34200, 35100, 35568, 35625, 36000, 37050, 37500, 38000, 38475, 39000, 39520, 40014, 40500, 40625, 41040, 42120, 42750, 43875, 44460, 45000, 45600, 46800, 47500, 48750, 49248, 49400, 50000, 50625, 51300, 52000, 52650, 53352, 54000, 55575, 56160, 56250, 57000, 58500, 59280, 59375, 60000, 61560, 61750, 64125, 64800, 65000, 66690, 67500, 68400, 70200, 71136, 71250, 73125, 74100, 75000, 76000, 76950, 78000, 80028, 81000, 81250, 82080, 84240, 84375, 85500, 87750, 88920, 90000, 92625, 93600, 95000, 97500, 98800, 100000, 100035, 101250, 102600, 105300, 106704, 106875, 108000, 111150, 112500, 114000, 117000, 118560, 118750, 121875, 123120, 123500, 128250, 130000, 131625, 133380, 135000, 136800, 140400, 142500, 146250, 148200, 150000, 153900, 154375, 156000, 160056, 162000, 162500, 166725, 168480, 168750, 171000, 175500, 177840, 178125, 180000, 185250, 190000, 192375, 195000, 197600, 200070, 202500, 205200, 210600, 213408, 213750, 219375, 222300, 225000, 228000, 234000, 237500, 243750, 246240, 247000, 253125, 256500, 260000, 263250, 266760, 270000, 277875, 280800, 285000, 292500, 296400, 300000, 307800, 308750, 320112, 320625, 324000, 325000, 333450, 337500, 342000, 351000, 355680, 356250, 365625, 370500, 380000, 384750, 390000, 400140, 405000, 410400, 421200, 427500, 438750, 444600, 450000, 463125, 468000, 475000, 487500, 494000, 500175, 506250, 513000, 526500, 533520, 534375, 540000, 555750, 570000, 585000, 592800, 615600, 617500, 640224, 641250, 650000, 658125, 666900, 675000, 684000, 702000, 712500, 731250, 741000, 769500, 771875, 780000, 800280, 810000, 833625, 842400, 855000, 877500, 889200, 900000, 926250, 950000, 961875, 975000, 988000, 1000350, 1012500, 1026000, 1053000, 1067040, 1068750, 1096875, 1111500, 1140000, 1170000, 1231200, 1235000, 1282500, 1300000, 1316250, 1333800, 1350000, 1389375, 1404000, 1425000, 1462500, 1482000, 1539000, 1543750, 1600560, 1603125, 1620000, 1667250, 1710000, 1755000, 1778400, 1852500, 1900000, 1923750, 1950000, 2000700, 2025000, 2052000, 2106000, 2137500, 2193750, 2223000, 2315625, 2340000, 2470000, 2500875, 2565000, 2632500, 2667600, 2700000, 2778750, 2850000, 2925000, 2964000, 3078000, 3087500, 3201120, 3206250, 3290625, 3334500, 3420000, 3510000, 3705000, 3847500, 3900000, 4001400, 4050000, 4168125, 4212000, 4275000, 4387500, 4446000, 4631250, 4809375, 4940000, 5001750, 5130000, 5265000, 5335200, 5557500, 5700000, 5850000, 6156000, 6175000, 6412500, 6581250, 6669000, 6946875, 7020000, 7410000, 7695000, 8002800, 8100000, 8336250, 8550000, 8775000, 8892000, 9262500, 9618750, 10003500, 10260000, 10530000, 11115000, 11700000, 12350000, 12504375, 12825000, 13162500, 13338000, 13893750, 14820000, 15390000, 16005600, 16672500, 17100000, 17550000, 18525000, 19237500, 20007000, 20840625, 21060000, 22230000, 24700000, 25008750, 25650000, 26325000, 26676000, 27787500, 30780000, 33345000, 35100000, 37050000, 38475000, 40014000, 41681250, 44460000, 50017500, 51300000, 52650000, 55575000, 62521875, 66690000, 74100000, 76950000, 80028000, 83362500, 100035000, 105300000, 111150000, 125043750, 133380000, 153900000, 166725000, 200070000, 222300000, 250087500, 333450000, 400140000, 500175000, 666900000, 1000350000, 2000700000]

約数ペア:

[(1, 2000700000), (2, 1000350000), (3, 666900000), (4, 500175000), (5, 400140000), (6, 333450000), (8, 250087500), (9, 222300000), (10, 200070000), (12, 166725000), (13, 153900000), (15, 133380000), (16, 125043750), (18, 111150000), (19, 105300000), (20, 100035000), (24, 83362500), (25, 80028000), (26, 76950000), (27, 74100000), (30, 66690000), (32, 62521875), (36, 55575000), (38, 52650000), (39, 51300000), (40, 50017500), (45, 44460000), (48, 41681250), (50, 40014000), (52, 38475000), (54, 37050000), (57, 35100000), (60, 33345000), (65, 30780000), (72, 27787500), (75, 26676000), (76, 26325000), (78, 25650000), (80, 25008750), (81, 24700000), (90, 22230000), (95, 21060000), (96, 20840625), (100, 20007000), (104, 19237500), (108, 18525000), (114, 17550000), (117, 17100000), (120, 16672500), (125, 16005600), (130, 15390000), (135, 14820000), (144, 13893750), (150, 13338000), (152, 13162500), (156, 12825000), (160, 12504375), (162, 12350000), (171, 11700000), (180, 11115000), (190, 10530000), (195, 10260000), (200, 10003500), (208, 9618750), (216, 9262500), (225, 8892000), (228, 8775000), (234, 8550000), (240, 8336250), (247, 8100000), (250, 8002800), (260, 7695000), (270, 7410000), (285, 7020000), (288, 6946875), (300, 6669000), (304, 6581250), (312, 6412500), (324, 6175000), (325, 6156000), (342, 5850000), (351, 5700000), (360, 5557500), (375, 5335200), (380, 5265000), (390, 5130000), (400, 5001750), (405, 4940000), (416, 4809375), (432, 4631250), (450, 4446000), (456, 4387500), (468, 4275000), (475, 4212000), (480, 4168125), (494, 4050000), (500, 4001400), (513, 3900000), (520, 3847500), (540, 3705000), (570, 3510000), (585, 3420000), (600, 3334500), (608, 3290625), (624, 3206250), (625, 3201120), (648, 3087500), (650, 3078000), (675, 2964000), (684, 2925000), (702, 2850000), (720, 2778750), (741, 2700000), (750, 2667600), (760, 2632500), (780, 2565000), (800, 2500875), (810, 2470000), (855, 2340000), (864, 2315625), (900, 2223000), (912, 2193750), (936, 2137500), (950, 2106000), (975, 2052000), (988, 2025000), (1000, 2000700), (1026, 1950000), (1040, 1923750), (1053, 1900000), (1080, 1852500), (1125, 1778400), (1140, 1755000), (1170, 1710000), (1200, 1667250), (1235, 1620000), (1248, 1603125), (1250, 1600560), (1296, 1543750), (1300, 1539000), (1350, 1482000), (1368, 1462500), (1404, 1425000), (1425, 1404000), (1440, 1389375), (1482, 1350000), (1500, 1333800), (1520, 1316250), (1539, 1300000), (1560, 1282500), (1620, 1235000), (1625, 1231200), (1710, 1170000), (1755, 1140000), (1800, 1111500), (1824, 1096875), (1872, 1068750), (1875, 1067040), (1900, 1053000), (1950, 1026000), (1976, 1012500), (2000, 1000350), (2025, 988000), (2052, 975000), (2080, 961875), (2106, 950000), (2160, 926250), (2223, 900000), (2250, 889200), (2280, 877500), (2340, 855000), (2375, 842400), (2400, 833625), (2470, 810000), (2500, 800280), (2565, 780000), (2592, 771875), (2600, 769500), (2700, 741000), (2736, 731250), (2808, 712500), (2850, 702000), (2925, 684000), (2964, 675000), (3000, 666900), (3040, 658125), (3078, 650000), (3120, 641250), (3125, 640224), (3240, 617500), (3250, 615600), (3375, 592800), (3420, 585000), (3510, 570000), (3600, 555750), (3705, 540000), (3744, 534375), (3750, 533520), (3800, 526500), (3900, 513000), (3952, 506250), (4000, 500175), (4050, 494000), (4104, 487500), (4212, 475000), (4275, 468000), (4320, 463125), (4446, 450000), (4500, 444600), (4560, 438750), (4680, 427500), (4750, 421200), (4875, 410400), (4940, 405000), (5000, 400140), (5130, 390000), (5200, 384750), (5265, 380000), (5400, 370500), (5472, 365625), (5616, 356250), (5625, 355680), (5700, 351000), (5850, 342000), (5928, 337500), (6000, 333450), (6156, 325000), (6175, 324000), (6240, 320625), (6250, 320112), (6480, 308750), (6500, 307800), (6669, 300000), (6750, 296400), (6840, 292500), (7020, 285000), (7125, 280800), (7200, 277875), (7410, 270000), (7500, 266760), (7600, 263250), (7695, 260000), (7800, 256500), (7904, 253125), (8100, 247000), (8125, 246240), (8208, 243750), (8424, 237500), (8550, 234000), (8775, 228000), (8892, 225000), (9000, 222300), (9120, 219375), (9360, 213750), (9375, 213408), (9500, 210600), (9750, 205200), (9880, 202500), (10000, 200070), (10125, 197600), (10260, 195000), (10400, 192375), (10530, 190000), (10800, 185250), (11115, 180000), (11232, 178125), (11250, 177840), (11400, 175500), (11700, 171000), (11856, 168750), (11875, 168480), (12000, 166725), (12312, 162500), (12350, 162000), (12500, 160056), (12825, 156000), (12960, 154375), (13000, 153900), (13338, 150000), (13500, 148200), (13680, 146250), (14040, 142500), (14250, 140400), (14625, 136800), (14820, 135000), (15000, 133380), (15200, 131625), (15390, 130000), (15600, 128250), (16200, 123500), (16250, 123120), (16416, 121875), (16848, 118750), (16875, 118560), (17100, 117000), (17550, 114000), (17784, 112500), (18000, 111150), (18525, 108000), (18720, 106875), (18750, 106704), (19000, 105300), (19500, 102600), (19760, 101250), (20000, 100035), (20007, 100000), (20250, 98800), (20520, 97500), (21060, 95000), (21375, 93600), (21600, 92625), (22230, 90000), (22500, 88920), (22800, 87750), (23400, 85500), (23712, 84375), (23750, 84240), (24375, 82080), (24624, 81250), (24700, 81000), (25000, 80028), (25650, 78000), (26000, 76950), (26325, 76000), (26676, 75000), (27000, 74100), (27360, 73125), (28080, 71250), (28125, 71136), (28500, 70200), (29250, 68400), (29640, 67500), (30000, 66690), (30780, 65000), (30875, 64800), (31200, 64125), (32400, 61750), (32500, 61560), (33345, 60000), (33696, 59375), (33750, 59280), (34200, 58500), (35100, 57000), (35568, 56250), (35625, 56160), (36000, 55575), (37050, 54000), (37500, 53352), (38000, 52650), (38475, 52000), (39000, 51300), (39520, 50625), (40014, 50000), (40500, 49400), (40625, 49248), (41040, 48750), (42120, 47500), (42750, 46800), (43875, 45600), (44460, 45000)]