2065128000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6662

約数の個数: 224

約数和(自身を含む): 7344704640

約数和(自身を除く): 5279576640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1600, 1625, 1950, 2000, 2080, 2400, 2496, 2600, 3000, 3120, 3250, 3900, 4000, 4160, 4800, 4875, 5200, 6000, 6240, 6500, 6619, 7800, 8000, 9750, 10400, 12000, 12480, 13000, 13238, 15600, 19500, 19857, 20800, 24000, 26000, 26476, 31200, 33095, 39000, 39714, 52000, 52952, 62400, 66190, 78000, 79428, 86047, 99285, 104000, 105904, 132380, 156000, 158856, 165475, 172094, 198570, 211808, 258141, 264760, 312000, 317712, 330950, 344188, 397140, 423616, 430235, 496425, 516282, 529520, 635424, 661900, 688376, 794280, 827375, 860470, 992850, 1032564, 1059040, 1270848, 1290705, 1323800, 1376752, 1588560, 1654750, 1720940, 1985700, 2065128, 2118080, 2151175, 2482125, 2581410, 2647600, 2753504, 3177120, 3309500, 3441880, 3971400, 4130256, 4302350, 4964250, 5162820, 5295200, 5507008, 6354240, 6453525, 6619000, 6883760, 7942800, 8260512, 8604700, 9928500, 10325640, 10590400, 10755875, 12907050, 13238000, 13767520, 15885600, 16521024, 17209400, 19857000, 20651280, 21511750, 25814100, 26476000, 27535040, 31771200, 32267625, 34418800, 39714000, 41302560, 43023500, 51628200, 52952000, 64535250, 68837600, 79428000, 82605120, 86047000, 103256400, 129070500, 137675200, 158856000, 172094000, 206512800, 258141000, 344188000, 413025600, 516282000, 688376000, 1032564000, 2065128000]

約数ペア:

[(1, 2065128000), (2, 1032564000), (3, 688376000), (4, 516282000), (5, 413025600), (6, 344188000), (8, 258141000), (10, 206512800), (12, 172094000), (13, 158856000), (15, 137675200), (16, 129070500), (20, 103256400), (24, 86047000), (25, 82605120), (26, 79428000), (30, 68837600), (32, 64535250), (39, 52952000), (40, 51628200), (48, 43023500), (50, 41302560), (52, 39714000), (60, 34418800), (64, 32267625), (65, 31771200), (75, 27535040), (78, 26476000), (80, 25814100), (96, 21511750), (100, 20651280), (104, 19857000), (120, 17209400), (125, 16521024), (130, 15885600), (150, 13767520), (156, 13238000), (160, 12907050), (192, 10755875), (195, 10590400), (200, 10325640), (208, 9928500), (240, 8604700), (250, 8260512), (260, 7942800), (300, 6883760), (312, 6619000), (320, 6453525), (325, 6354240), (375, 5507008), (390, 5295200), (400, 5162820), (416, 4964250), (480, 4302350), (500, 4130256), (520, 3971400), (600, 3441880), (624, 3309500), (650, 3177120), (750, 2753504), (780, 2647600), (800, 2581410), (832, 2482125), (960, 2151175), (975, 2118080), (1000, 2065128), (1040, 1985700), (1200, 1720940), (1248, 1654750), (1300, 1588560), (1500, 1376752), (1560, 1323800), (1600, 1290705), (1625, 1270848), (1950, 1059040), (2000, 1032564), (2080, 992850), (2400, 860470), (2496, 827375), (2600, 794280), (3000, 688376), (3120, 661900), (3250, 635424), (3900, 529520), (4000, 516282), (4160, 496425), (4800, 430235), (4875, 423616), (5200, 397140), (6000, 344188), (6240, 330950), (6500, 317712), (6619, 312000), (7800, 264760), (8000, 258141), (9750, 211808), (10400, 198570), (12000, 172094), (12480, 165475), (13000, 158856), (13238, 156000), (15600, 132380), (19500, 105904), (19857, 104000), (20800, 99285), (24000, 86047), (26000, 79428), (26476, 78000), (31200, 66190), (33095, 62400), (39000, 52952), (39714, 52000)]