2486880000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 540

約数和(自身を含む): 9836794968

約数和(自身を除く): 7349914968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 128, 132, 144, 150, 157, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 250, 256, 264, 275, 288, 300, 314, 320, 330, 352, 360, 375, 384, 396, 400, 440, 450, 471, 480, 495, 500, 528, 550, 576, 600, 625, 628, 640, 660, 704, 720, 750, 768, 785, 792, 800, 825, 880, 900, 942, 960, 990, 1000, 1056, 1100, 1125, 1152, 1200, 1250, 1256, 1280, 1320, 1375, 1408, 1413, 1440, 1500, 1570, 1584, 1600, 1650, 1727, 1760, 1800, 1875, 1884, 1920, 1980, 2000, 2112, 2200, 2250, 2304, 2355, 2400, 2475, 2500, 2512, 2640, 2750, 2816, 2826, 2880, 3000, 3140, 3168, 3200, 3300, 3454, 3520, 3600, 3750, 3768, 3840, 3925, 3960, 4000, 4125, 4224, 4400, 4500, 4710, 4800, 4950, 5000, 5024, 5181, 5280, 5500, 5625, 5652, 5760, 6000, 6280, 6336, 6400, 6600, 6875, 6908, 7040, 7065, 7200, 7500, 7536, 7850, 7920, 8000, 8250, 8448, 8635, 8800, 9000, 9420, 9600, 9900, 10000, 10048, 10362, 10560, 11000, 11250, 11304, 11520, 11775, 12000, 12375, 12560, 12672, 13200, 13750, 13816, 14080, 14130, 14400, 15000, 15072, 15543, 15700, 15840, 16000, 16500, 17270, 17600, 18000, 18840, 19200, 19625, 19800, 20000, 20096, 20625, 20724, 21120, 22000, 22500, 22608, 23550, 24000, 24750, 25120, 25344, 25905, 26400, 27500, 27632, 28260, 28800, 30000, 30144, 31086, 31400, 31680, 32000, 33000, 34540, 35200, 35325, 36000, 37680, 39250, 39600, 40000, 40192, 41250, 41448, 42240, 43175, 44000, 45000, 45216, 47100, 48000, 49500, 50240, 51810, 52800, 55000, 55264, 56520, 57600, 58875, 60000, 60288, 61875, 62172, 62800, 63360, 66000, 69080, 70400, 70650, 72000, 75360, 77715, 78500, 79200, 80000, 82500, 82896, 86350, 88000, 90000, 90432, 94200, 96000, 98125, 99000, 100480, 103620, 105600, 110000, 110528, 113040, 117750, 120000, 120576, 123750, 124344, 125600, 126720, 129525, 132000, 138160, 141300, 144000, 150720, 155430, 157000, 158400, 160000, 165000, 165792, 172700, 176000, 176625, 180000, 180864, 188400, 196250, 198000, 200960, 207240, 211200, 215875, 220000, 221056, 226080, 235500, 240000, 247500, 248688, 251200, 259050, 264000, 276320, 282600, 288000, 294375, 301440, 310860, 314000, 316800, 330000, 331584, 345400, 352000, 353250, 360000, 361728, 376800, 388575, 392500, 396000, 414480, 431750, 440000, 442112, 452160, 471000, 480000, 495000, 497376, 502400, 518100, 528000, 552640, 565200, 588750, 602880, 621720, 628000, 633600, 647625, 660000, 663168, 690800, 706500, 720000, 753600, 777150, 785000, 792000, 828960, 863500, 880000, 883125, 904320, 942000, 990000, 994752, 1004800, 1036200, 1056000, 1079375, 1105280, 1130400, 1177500, 1243440, 1256000, 1295250, 1320000, 1326336, 1381600, 1413000, 1440000, 1507200, 1554300, 1570000, 1584000, 1657920, 1727000, 1760000, 1766250, 1808640, 1884000, 1942875, 1980000, 1989504, 2072400, 2158750, 2210560, 2260800, 2355000, 2486880, 2512000, 2590500, 2640000, 2763200, 2826000, 3014400, 3108600, 3140000, 3168000, 3238125, 3315840, 3454000, 3532500, 3768000, 3885750, 3960000, 3979008, 4144800, 4317500, 4521600, 4710000, 4973760, 5024000, 5181000, 5280000, 5526400, 5652000, 6217200, 6280000, 6476250, 6631680, 6908000, 7065000, 7536000, 7771500, 7920000, 8289600, 8635000, 9043200, 9420000, 9714375, 9947520, 10362000, 11052800, 11304000, 12434400, 12560000, 12952500, 13816000, 14130000, 15072000, 15543000, 15840000, 16579200, 17270000, 18840000, 19428750, 19895040, 20724000, 22608000, 24868800, 25120000, 25905000, 27632000, 28260000, 31086000, 33158400, 34540000, 37680000, 38857500, 41448000, 45216000, 49737600, 51810000, 55264000, 56520000, 62172000, 69080000, 75360000, 77715000, 82896000, 99475200, 103620000, 113040000, 124344000, 138160000, 155430000, 165792000, 207240000, 226080000, 248688000, 276320000, 310860000, 414480000, 497376000, 621720000, 828960000, 1243440000, 2486880000]

約数ペア:

[(1, 2486880000), (2, 1243440000), (3, 828960000), (4, 621720000), (5, 497376000), (6, 414480000), (8, 310860000), (9, 276320000), (10, 248688000), (11, 226080000), (12, 207240000), (15, 165792000), (16, 155430000), (18, 138160000), (20, 124344000), (22, 113040000), (24, 103620000), (25, 99475200), (30, 82896000), (32, 77715000), (33, 75360000), (36, 69080000), (40, 62172000), (44, 56520000), (45, 55264000), (48, 51810000), (50, 49737600), (55, 45216000), (60, 41448000), (64, 38857500), (66, 37680000), (72, 34540000), (75, 33158400), (80, 31086000), (88, 28260000), (90, 27632000), (96, 25905000), (99, 25120000), (100, 24868800), (110, 22608000), (120, 20724000), (125, 19895040), (128, 19428750), (132, 18840000), (144, 17270000), (150, 16579200), (157, 15840000), (160, 15543000), (165, 15072000), (176, 14130000), (180, 13816000), (192, 12952500), (198, 12560000), (200, 12434400), (220, 11304000), (225, 11052800), (240, 10362000), (250, 9947520), (256, 9714375), (264, 9420000), (275, 9043200), (288, 8635000), (300, 8289600), (314, 7920000), (320, 7771500), (330, 7536000), (352, 7065000), (360, 6908000), (375, 6631680), (384, 6476250), (396, 6280000), (400, 6217200), (440, 5652000), (450, 5526400), (471, 5280000), (480, 5181000), (495, 5024000), (500, 4973760), (528, 4710000), (550, 4521600), (576, 4317500), (600, 4144800), (625, 3979008), (628, 3960000), (640, 3885750), (660, 3768000), (704, 3532500), (720, 3454000), (750, 3315840), (768, 3238125), (785, 3168000), (792, 3140000), (800, 3108600), (825, 3014400), (880, 2826000), (900, 2763200), (942, 2640000), (960, 2590500), (990, 2512000), (1000, 2486880), (1056, 2355000), (1100, 2260800), (1125, 2210560), (1152, 2158750), (1200, 2072400), (1250, 1989504), (1256, 1980000), (1280, 1942875), (1320, 1884000), (1375, 1808640), (1408, 1766250), (1413, 1760000), (1440, 1727000), (1500, 1657920), (1570, 1584000), (1584, 1570000), (1600, 1554300), (1650, 1507200), (1727, 1440000), (1760, 1413000), (1800, 1381600), (1875, 1326336), (1884, 1320000), (1920, 1295250), (1980, 1256000), (2000, 1243440), (2112, 1177500), (2200, 1130400), (2250, 1105280), (2304, 1079375), (2355, 1056000), (2400, 1036200), (2475, 1004800), (2500, 994752), (2512, 990000), (2640, 942000), (2750, 904320), (2816, 883125), (2826, 880000), (2880, 863500), (3000, 828960), (3140, 792000), (3168, 785000), (3200, 777150), (3300, 753600), (3454, 720000), (3520, 706500), (3600, 690800), (3750, 663168), (3768, 660000), (3840, 647625), (3925, 633600), (3960, 628000), (4000, 621720), (4125, 602880), (4224, 588750), (4400, 565200), (4500, 552640), (4710, 528000), (4800, 518100), (4950, 502400), (5000, 497376), (5024, 495000), (5181, 480000), (5280, 471000), (5500, 452160), (5625, 442112), (5652, 440000), (5760, 431750), (6000, 414480), (6280, 396000), (6336, 392500), (6400, 388575), (6600, 376800), (6875, 361728), (6908, 360000), (7040, 353250), (7065, 352000), (7200, 345400), (7500, 331584), (7536, 330000), (7850, 316800), (7920, 314000), (8000, 310860), (8250, 301440), (8448, 294375), (8635, 288000), (8800, 282600), (9000, 276320), (9420, 264000), (9600, 259050), (9900, 251200), (10000, 248688), (10048, 247500), (10362, 240000), (10560, 235500), (11000, 226080), (11250, 221056), (11304, 220000), (11520, 215875), (11775, 211200), (12000, 207240), (12375, 200960), (12560, 198000), (12672, 196250), (13200, 188400), (13750, 180864), (13816, 180000), (14080, 176625), (14130, 176000), (14400, 172700), (15000, 165792), (15072, 165000), (15543, 160000), (15700, 158400), (15840, 157000), (16000, 155430), (16500, 150720), (17270, 144000), (17600, 141300), (18000, 138160), (18840, 132000), (19200, 129525), (19625, 126720), (19800, 125600), (20000, 124344), (20096, 123750), (20625, 120576), (20724, 120000), (21120, 117750), (22000, 113040), (22500, 110528), (22608, 110000), (23550, 105600), (24000, 103620), (24750, 100480), (25120, 99000), (25344, 98125), (25905, 96000), (26400, 94200), (27500, 90432), (27632, 90000), (28260, 88000), (28800, 86350), (30000, 82896), (30144, 82500), (31086, 80000), (31400, 79200), (31680, 78500), (32000, 77715), (33000, 75360), (34540, 72000), (35200, 70650), (35325, 70400), (36000, 69080), (37680, 66000), (39250, 63360), (39600, 62800), (40000, 62172), (40192, 61875), (41250, 60288), (41448, 60000), (42240, 58875), (43175, 57600), (44000, 56520), (45000, 55264), (45216, 55000), (47100, 52800), (48000, 51810), (49500, 50240)]