2531160000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 420

約数和(自身を含む): 9283903200

約数和(自身を除く): 6752743200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 79, 80, 89, 90, 96, 100, 120, 125, 144, 150, 158, 160, 178, 180, 192, 200, 225, 237, 240, 250, 267, 288, 300, 316, 320, 356, 360, 375, 395, 400, 445, 450, 474, 480, 500, 534, 576, 600, 625, 632, 711, 712, 720, 750, 790, 800, 801, 890, 900, 948, 960, 1000, 1068, 1125, 1185, 1200, 1250, 1264, 1335, 1422, 1424, 1440, 1500, 1580, 1600, 1602, 1780, 1800, 1875, 1896, 1975, 2000, 2136, 2225, 2250, 2370, 2400, 2500, 2528, 2670, 2844, 2848, 2880, 3000, 3160, 3204, 3555, 3560, 3600, 3750, 3792, 3950, 4000, 4005, 4272, 4450, 4500, 4740, 4800, 5000, 5056, 5340, 5625, 5688, 5696, 5925, 6000, 6320, 6408, 6675, 7031, 7110, 7120, 7200, 7500, 7584, 7900, 8000, 8010, 8544, 8900, 9000, 9480, 9875, 10000, 10680, 11125, 11250, 11376, 11850, 12000, 12640, 12816, 13350, 14062, 14220, 14240, 14400, 15000, 15168, 15800, 16020, 17088, 17775, 17800, 18000, 18960, 19750, 20000, 20025, 21093, 21360, 22250, 22500, 22752, 23700, 24000, 25280, 25632, 26700, 28124, 28440, 28480, 29625, 30000, 31600, 32040, 33375, 35155, 35550, 35600, 36000, 37920, 39500, 40000, 40050, 42186, 42720, 44500, 45000, 45504, 47400, 49375, 51264, 53400, 55625, 56248, 56880, 59250, 60000, 63200, 63279, 64080, 66750, 70310, 71100, 71200, 72000, 75840, 79000, 80100, 84372, 85440, 88875, 89000, 90000, 94800, 98750, 100125, 105465, 106800, 111250, 112496, 113760, 118500, 120000, 126400, 126558, 128160, 133500, 140620, 142200, 142400, 148125, 158000, 160200, 166875, 168744, 175775, 177750, 178000, 180000, 189600, 197500, 200250, 210930, 213600, 222500, 224992, 227520, 237000, 253116, 256320, 267000, 281240, 284400, 296250, 316000, 316395, 320400, 333750, 337488, 351550, 355500, 356000, 360000, 379200, 395000, 400500, 421860, 427200, 444375, 445000, 449984, 474000, 500625, 506232, 527325, 534000, 562480, 568800, 592500, 632000, 632790, 640800, 667500, 674976, 703100, 711000, 712000, 790000, 801000, 843720, 878875, 888750, 890000, 948000, 1001250, 1012464, 1054650, 1068000, 1124960, 1137600, 1185000, 1265580, 1281600, 1335000, 1349952, 1406200, 1422000, 1580000, 1581975, 1602000, 1687440, 1757750, 1777500, 1780000, 1896000, 2002500, 2024928, 2109300, 2136000, 2249920, 2370000, 2531160, 2636625, 2670000, 2812400, 2844000, 3160000, 3163950, 3204000, 3374880, 3515500, 3555000, 3560000, 4005000, 4049856, 4218600, 4394375, 4740000, 5062320, 5273250, 5340000, 5624800, 5688000, 6327900, 6408000, 6749760, 7031000, 7110000, 7909875, 8010000, 8437200, 8788750, 9480000, 10124640, 10546500, 10680000, 11249600, 12655800, 13183125, 14062000, 14220000, 15819750, 16020000, 16874400, 17577500, 20249280, 21093000, 25311600, 26366250, 28124000, 28440000, 31639500, 32040000, 33748800, 35155000, 39549375, 42186000, 50623200, 52732500, 56248000, 63279000, 70310000, 79098750, 84372000, 101246400, 105465000, 126558000, 140620000, 158197500, 168744000, 210930000, 253116000, 281240000, 316395000, 421860000, 506232000, 632790000, 843720000, 1265580000, 2531160000]

約数ペア:

[(1, 2531160000), (2, 1265580000), (3, 843720000), (4, 632790000), (5, 506232000), (6, 421860000), (8, 316395000), (9, 281240000), (10, 253116000), (12, 210930000), (15, 168744000), (16, 158197500), (18, 140620000), (20, 126558000), (24, 105465000), (25, 101246400), (30, 84372000), (32, 79098750), (36, 70310000), (40, 63279000), (45, 56248000), (48, 52732500), (50, 50623200), (60, 42186000), (64, 39549375), (72, 35155000), (75, 33748800), (79, 32040000), (80, 31639500), (89, 28440000), (90, 28124000), (96, 26366250), (100, 25311600), (120, 21093000), (125, 20249280), (144, 17577500), (150, 16874400), (158, 16020000), (160, 15819750), (178, 14220000), (180, 14062000), (192, 13183125), (200, 12655800), (225, 11249600), (237, 10680000), (240, 10546500), (250, 10124640), (267, 9480000), (288, 8788750), (300, 8437200), (316, 8010000), (320, 7909875), (356, 7110000), (360, 7031000), (375, 6749760), (395, 6408000), (400, 6327900), (445, 5688000), (450, 5624800), (474, 5340000), (480, 5273250), (500, 5062320), (534, 4740000), (576, 4394375), (600, 4218600), (625, 4049856), (632, 4005000), (711, 3560000), (712, 3555000), (720, 3515500), (750, 3374880), (790, 3204000), (800, 3163950), (801, 3160000), (890, 2844000), (900, 2812400), (948, 2670000), (960, 2636625), (1000, 2531160), (1068, 2370000), (1125, 2249920), (1185, 2136000), (1200, 2109300), (1250, 2024928), (1264, 2002500), (1335, 1896000), (1422, 1780000), (1424, 1777500), (1440, 1757750), (1500, 1687440), (1580, 1602000), (1600, 1581975), (1602, 1580000), (1780, 1422000), (1800, 1406200), (1875, 1349952), (1896, 1335000), (1975, 1281600), (2000, 1265580), (2136, 1185000), (2225, 1137600), (2250, 1124960), (2370, 1068000), (2400, 1054650), (2500, 1012464), (2528, 1001250), (2670, 948000), (2844, 890000), (2848, 888750), (2880, 878875), (3000, 843720), (3160, 801000), (3204, 790000), (3555, 712000), (3560, 711000), (3600, 703100), (3750, 674976), (3792, 667500), (3950, 640800), (4000, 632790), (4005, 632000), (4272, 592500), (4450, 568800), (4500, 562480), (4740, 534000), (4800, 527325), (5000, 506232), (5056, 500625), (5340, 474000), (5625, 449984), (5688, 445000), (5696, 444375), (5925, 427200), (6000, 421860), (6320, 400500), (6408, 395000), (6675, 379200), (7031, 360000), (7110, 356000), (7120, 355500), (7200, 351550), (7500, 337488), (7584, 333750), (7900, 320400), (8000, 316395), (8010, 316000), (8544, 296250), (8900, 284400), (9000, 281240), (9480, 267000), (9875, 256320), (10000, 253116), (10680, 237000), (11125, 227520), (11250, 224992), (11376, 222500), (11850, 213600), (12000, 210930), (12640, 200250), (12816, 197500), (13350, 189600), (14062, 180000), (14220, 178000), (14240, 177750), (14400, 175775), (15000, 168744), (15168, 166875), (15800, 160200), (16020, 158000), (17088, 148125), (17775, 142400), (17800, 142200), (18000, 140620), (18960, 133500), (19750, 128160), (20000, 126558), (20025, 126400), (21093, 120000), (21360, 118500), (22250, 113760), (22500, 112496), (22752, 111250), (23700, 106800), (24000, 105465), (25280, 100125), (25632, 98750), (26700, 94800), (28124, 90000), (28440, 89000), (28480, 88875), (29625, 85440), (30000, 84372), (31600, 80100), (32040, 79000), (33375, 75840), (35155, 72000), (35550, 71200), (35600, 71100), (36000, 70310), (37920, 66750), (39500, 64080), (40000, 63279), (40050, 63200), (42186, 60000), (42720, 59250), (44500, 56880), (45000, 56248), (45504, 55625), (47400, 53400), (49375, 51264)]