1238490000

素因数分解:

$2^4\times 3^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 500

約数和(自身を含む): 4921612080

約数和(自身を除く): 3683122080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 81, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 139, 144, 150, 162, 165, 176, 180, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 278, 297, 300, 324, 330, 360, 375, 396, 400, 405, 417, 432, 440, 450, 495, 500, 528, 540, 550, 556, 594, 600, 625, 648, 660, 675, 695, 720, 750, 792, 810, 825, 834, 880, 891, 900, 990, 1000, 1080, 1100, 1112, 1125, 1188, 1200, 1250, 1251, 1296, 1320, 1350, 1375, 1390, 1485, 1500, 1529, 1584, 1620, 1650, 1668, 1782, 1800, 1875, 1980, 2000, 2025, 2085, 2160, 2200, 2224, 2250, 2376, 2475, 2500, 2502, 2640, 2700, 2750, 2780, 2970, 3000, 3058, 3240, 3300, 3336, 3375, 3475, 3564, 3600, 3750, 3753, 3960, 4050, 4125, 4170, 4400, 4455, 4500, 4587, 4752, 4950, 5000, 5004, 5400, 5500, 5560, 5625, 5940, 6000, 6116, 6255, 6480, 6600, 6672, 6750, 6875, 6950, 7128, 7425, 7500, 7506, 7645, 7920, 8100, 8250, 8340, 8910, 9000, 9174, 9900, 10000, 10008, 10125, 10425, 10800, 11000, 11120, 11250, 11259, 11880, 12232, 12375, 12510, 13200, 13500, 13750, 13761, 13900, 14256, 14850, 15000, 15012, 15290, 16200, 16500, 16680, 16875, 17375, 17820, 18000, 18348, 18765, 19800, 20016, 20250, 20625, 20850, 22000, 22275, 22500, 22518, 22935, 23760, 24464, 24750, 25020, 27000, 27500, 27522, 27800, 29700, 30000, 30024, 30580, 31275, 32400, 33000, 33360, 33750, 34750, 35640, 36696, 37125, 37530, 38225, 39600, 40500, 41250, 41283, 41700, 44550, 45000, 45036, 45870, 49500, 50040, 50625, 52125, 54000, 55000, 55044, 55600, 56295, 59400, 60048, 61160, 61875, 62550, 66000, 67500, 68805, 69500, 71280, 73392, 74250, 75060, 76450, 81000, 82500, 82566, 83400, 86875, 89100, 90000, 90072, 91740, 93825, 99000, 100080, 101250, 104250, 110000, 110088, 111375, 112590, 114675, 118800, 122320, 123750, 123849, 125100, 135000, 137610, 139000, 148500, 150120, 152900, 156375, 162000, 165000, 165132, 166800, 173750, 178200, 180144, 183480, 185625, 187650, 191125, 198000, 202500, 206415, 208500, 220176, 222750, 225180, 229350, 247500, 247698, 250200, 260625, 270000, 275220, 278000, 281475, 297000, 300240, 305800, 312750, 330000, 330264, 344025, 347500, 356400, 366960, 371250, 375300, 382250, 405000, 412830, 417000, 445500, 450360, 458700, 469125, 495000, 495396, 500400, 521250, 550440, 556875, 562950, 573375, 594000, 611600, 619245, 625500, 660528, 688050, 695000, 742500, 750600, 764500, 781875, 810000, 825660, 834000, 891000, 900720, 917400, 938250, 955625, 990000, 990792, 1032075, 1042500, 1100880, 1113750, 1125900, 1146750, 1238490, 1251000, 1376100, 1390000, 1407375, 1485000, 1501200, 1529000, 1563750, 1651320, 1720125, 1782000, 1834800, 1876500, 1911250, 1981584, 2064150, 2085000, 2227500, 2251800, 2293500, 2345625, 2476980, 2502000, 2752200, 2814750, 2866875, 2970000, 3058000, 3096225, 3127500, 3302640, 3440250, 3753000, 3822500, 4128300, 4170000, 4455000, 4503600, 4587000, 4691250, 4953960, 5160375, 5504400, 5629500, 5733750, 6192450, 6255000, 6880500, 7036875, 7506000, 7645000, 8256600, 8600625, 8910000, 9174000, 9382500, 9907920, 10320750, 11259000, 11467500, 12384900, 12510000, 13761000, 14073750, 15290000, 15481125, 16513200, 17201250, 18765000, 20641500, 22518000, 22935000, 24769800, 25801875, 27522000, 28147500, 30962250, 34402500, 37530000, 41283000, 45870000, 49539600, 51603750, 56295000, 61924500, 68805000, 77405625, 82566000, 103207500, 112590000, 123849000, 137610000, 154811250, 206415000, 247698000, 309622500, 412830000, 619245000, 1238490000]

約数ペア:

[(1, 1238490000), (2, 619245000), (3, 412830000), (4, 309622500), (5, 247698000), (6, 206415000), (8, 154811250), (9, 137610000), (10, 123849000), (11, 112590000), (12, 103207500), (15, 82566000), (16, 77405625), (18, 68805000), (20, 61924500), (22, 56295000), (24, 51603750), (25, 49539600), (27, 45870000), (30, 41283000), (33, 37530000), (36, 34402500), (40, 30962250), (44, 28147500), (45, 27522000), (48, 25801875), (50, 24769800), (54, 22935000), (55, 22518000), (60, 20641500), (66, 18765000), (72, 17201250), (75, 16513200), (80, 15481125), (81, 15290000), (88, 14073750), (90, 13761000), (99, 12510000), (100, 12384900), (108, 11467500), (110, 11259000), (120, 10320750), (125, 9907920), (132, 9382500), (135, 9174000), (139, 8910000), (144, 8600625), (150, 8256600), (162, 7645000), (165, 7506000), (176, 7036875), (180, 6880500), (198, 6255000), (200, 6192450), (216, 5733750), (220, 5629500), (225, 5504400), (240, 5160375), (250, 4953960), (264, 4691250), (270, 4587000), (275, 4503600), (278, 4455000), (297, 4170000), (300, 4128300), (324, 3822500), (330, 3753000), (360, 3440250), (375, 3302640), (396, 3127500), (400, 3096225), (405, 3058000), (417, 2970000), (432, 2866875), (440, 2814750), (450, 2752200), (495, 2502000), (500, 2476980), (528, 2345625), (540, 2293500), (550, 2251800), (556, 2227500), (594, 2085000), (600, 2064150), (625, 1981584), (648, 1911250), (660, 1876500), (675, 1834800), (695, 1782000), (720, 1720125), (750, 1651320), (792, 1563750), (810, 1529000), (825, 1501200), (834, 1485000), (880, 1407375), (891, 1390000), (900, 1376100), (990, 1251000), (1000, 1238490), (1080, 1146750), (1100, 1125900), (1112, 1113750), (1125, 1100880), (1188, 1042500), (1200, 1032075), (1250, 990792), (1251, 990000), (1296, 955625), (1320, 938250), (1350, 917400), (1375, 900720), (1390, 891000), (1485, 834000), (1500, 825660), (1529, 810000), (1584, 781875), (1620, 764500), (1650, 750600), (1668, 742500), (1782, 695000), (1800, 688050), (1875, 660528), (1980, 625500), (2000, 619245), (2025, 611600), (2085, 594000), (2160, 573375), (2200, 562950), (2224, 556875), (2250, 550440), (2376, 521250), (2475, 500400), (2500, 495396), (2502, 495000), (2640, 469125), (2700, 458700), (2750, 450360), (2780, 445500), (2970, 417000), (3000, 412830), (3058, 405000), (3240, 382250), (3300, 375300), (3336, 371250), (3375, 366960), (3475, 356400), (3564, 347500), (3600, 344025), (3750, 330264), (3753, 330000), (3960, 312750), (4050, 305800), (4125, 300240), (4170, 297000), (4400, 281475), (4455, 278000), (4500, 275220), (4587, 270000), (4752, 260625), (4950, 250200), (5000, 247698), (5004, 247500), (5400, 229350), (5500, 225180), (5560, 222750), (5625, 220176), (5940, 208500), (6000, 206415), (6116, 202500), (6255, 198000), (6480, 191125), (6600, 187650), (6672, 185625), (6750, 183480), (6875, 180144), (6950, 178200), (7128, 173750), (7425, 166800), (7500, 165132), (7506, 165000), (7645, 162000), (7920, 156375), (8100, 152900), (8250, 150120), (8340, 148500), (8910, 139000), (9000, 137610), (9174, 135000), (9900, 125100), (10000, 123849), (10008, 123750), (10125, 122320), (10425, 118800), (10800, 114675), (11000, 112590), (11120, 111375), (11250, 110088), (11259, 110000), (11880, 104250), (12232, 101250), (12375, 100080), (12510, 99000), (13200, 93825), (13500, 91740), (13750, 90072), (13761, 90000), (13900, 89100), (14256, 86875), (14850, 83400), (15000, 82566), (15012, 82500), (15290, 81000), (16200, 76450), (16500, 75060), (16680, 74250), (16875, 73392), (17375, 71280), (17820, 69500), (18000, 68805), (18348, 67500), (18765, 66000), (19800, 62550), (20016, 61875), (20250, 61160), (20625, 60048), (20850, 59400), (22000, 56295), (22275, 55600), (22500, 55044), (22518, 55000), (22935, 54000), (23760, 52125), (24464, 50625), (24750, 50040), (25020, 49500), (27000, 45870), (27500, 45036), (27522, 45000), (27800, 44550), (29700, 41700), (30000, 41283), (30024, 41250), (30580, 40500), (31275, 39600), (32400, 38225), (33000, 37530), (33360, 37125), (33750, 36696), (34750, 35640)]