2057020800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 6993901320

約数和(自身を除く): 4936880520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 97, 100, 120, 128, 141, 150, 160, 188, 192, 194, 200, 235, 240, 282, 291, 300, 320, 376, 384, 388, 400, 470, 480, 485, 564, 582, 600, 640, 705, 752, 776, 800, 940, 960, 970, 1128, 1164, 1175, 1200, 1410, 1455, 1504, 1552, 1600, 1880, 1920, 1940, 2209, 2256, 2328, 2350, 2400, 2425, 2820, 2910, 3008, 3104, 3200, 3525, 3760, 3880, 4418, 4512, 4559, 4656, 4700, 4800, 4850, 5640, 5820, 6016, 6208, 6627, 7050, 7275, 7520, 7760, 8836, 9024, 9118, 9312, 9400, 9600, 9700, 11045, 11280, 11640, 12416, 13254, 13677, 14100, 14550, 15040, 15520, 17672, 18048, 18236, 18624, 18800, 19400, 22090, 22560, 22795, 23280, 26508, 27354, 28200, 29100, 30080, 31040, 33135, 35344, 36472, 37248, 37600, 38800, 44180, 45120, 45590, 46560, 53016, 54708, 55225, 56400, 58200, 62080, 66270, 68385, 70688, 72944, 75200, 77600, 88360, 90240, 91180, 93120, 106032, 109416, 110450, 112800, 113975, 116400, 132540, 136770, 141376, 145888, 150400, 155200, 165675, 176720, 182360, 186240, 212064, 214273, 218832, 220900, 225600, 227950, 232800, 265080, 273540, 282752, 291776, 310400, 331350, 341925, 353440, 364720, 424128, 428546, 437664, 441800, 451200, 455900, 465600, 530160, 547080, 583552, 642819, 662700, 683850, 706880, 729440, 848256, 857092, 875328, 883600, 911800, 931200, 1060320, 1071365, 1094160, 1285638, 1325400, 1367700, 1413760, 1458880, 1714184, 1750656, 1767200, 1823600, 2120640, 2142730, 2188320, 2571276, 2650800, 2735400, 2917760, 3214095, 3428368, 3534400, 3647200, 4241280, 4285460, 4376640, 5142552, 5301600, 5356825, 5470800, 6428190, 6856736, 7068800, 7294400, 8570920, 8753280, 10285104, 10603200, 10713650, 10941600, 12856380, 13713472, 14588800, 16070475, 17141840, 20570208, 21206400, 21427300, 21883200, 25712760, 27426944, 32140950, 34283680, 41140416, 42854600, 43766400, 51425520, 64281900, 68567360, 82280832, 85709200, 102851040, 128563800, 137134720, 171418400, 205702080, 257127600, 342836800, 411404160, 514255200, 685673600, 1028510400, 2057020800]

約数ペア:

[(1, 2057020800), (2, 1028510400), (3, 685673600), (4, 514255200), (5, 411404160), (6, 342836800), (8, 257127600), (10, 205702080), (12, 171418400), (15, 137134720), (16, 128563800), (20, 102851040), (24, 85709200), (25, 82280832), (30, 68567360), (32, 64281900), (40, 51425520), (47, 43766400), (48, 42854600), (50, 41140416), (60, 34283680), (64, 32140950), (75, 27426944), (80, 25712760), (94, 21883200), (96, 21427300), (97, 21206400), (100, 20570208), (120, 17141840), (128, 16070475), (141, 14588800), (150, 13713472), (160, 12856380), (188, 10941600), (192, 10713650), (194, 10603200), (200, 10285104), (235, 8753280), (240, 8570920), (282, 7294400), (291, 7068800), (300, 6856736), (320, 6428190), (376, 5470800), (384, 5356825), (388, 5301600), (400, 5142552), (470, 4376640), (480, 4285460), (485, 4241280), (564, 3647200), (582, 3534400), (600, 3428368), (640, 3214095), (705, 2917760), (752, 2735400), (776, 2650800), (800, 2571276), (940, 2188320), (960, 2142730), (970, 2120640), (1128, 1823600), (1164, 1767200), (1175, 1750656), (1200, 1714184), (1410, 1458880), (1455, 1413760), (1504, 1367700), (1552, 1325400), (1600, 1285638), (1880, 1094160), (1920, 1071365), (1940, 1060320), (2209, 931200), (2256, 911800), (2328, 883600), (2350, 875328), (2400, 857092), (2425, 848256), (2820, 729440), (2910, 706880), (3008, 683850), (3104, 662700), (3200, 642819), (3525, 583552), (3760, 547080), (3880, 530160), (4418, 465600), (4512, 455900), (4559, 451200), (4656, 441800), (4700, 437664), (4800, 428546), (4850, 424128), (5640, 364720), (5820, 353440), (6016, 341925), (6208, 331350), (6627, 310400), (7050, 291776), (7275, 282752), (7520, 273540), (7760, 265080), (8836, 232800), (9024, 227950), (9118, 225600), (9312, 220900), (9400, 218832), (9600, 214273), (9700, 212064), (11045, 186240), (11280, 182360), (11640, 176720), (12416, 165675), (13254, 155200), (13677, 150400), (14100, 145888), (14550, 141376), (15040, 136770), (15520, 132540), (17672, 116400), (18048, 113975), (18236, 112800), (18624, 110450), (18800, 109416), (19400, 106032), (22090, 93120), (22560, 91180), (22795, 90240), (23280, 88360), (26508, 77600), (27354, 75200), (28200, 72944), (29100, 70688), (30080, 68385), (31040, 66270), (33135, 62080), (35344, 58200), (36472, 56400), (37248, 55225), (37600, 54708), (38800, 53016), (44180, 46560), (45120, 45590)]