19967136000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:775

約数の個数: 576

約数和(自身を含む): 77670168576

約数和(自身を除く): 57703032576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 50, 56, 60, 64, 70, 75, 80, 84, 86, 96, 100, 105, 112, 120, 125, 128, 129, 140, 150, 160, 168, 172, 175, 192, 200, 210, 215, 224, 240, 250, 256, 258, 280, 300, 301, 320, 336, 344, 350, 375, 384, 400, 420, 430, 448, 480, 500, 516, 525, 560, 600, 602, 640, 645, 672, 688, 691, 700, 750, 768, 800, 840, 860, 875, 896, 903, 960, 1000, 1032, 1050, 1075, 1120, 1200, 1204, 1280, 1290, 1344, 1376, 1382, 1400, 1500, 1505, 1600, 1680, 1720, 1750, 1792, 1806, 1920, 2000, 2064, 2073, 2100, 2150, 2240, 2400, 2408, 2580, 2625, 2688, 2752, 2764, 2800, 3000, 3010, 3200, 3225, 3360, 3440, 3455, 3500, 3612, 3840, 4000, 4128, 4146, 4200, 4300, 4480, 4515, 4800, 4816, 4837, 5160, 5250, 5375, 5376, 5504, 5528, 5600, 6000, 6020, 6400, 6450, 6720, 6880, 6910, 7000, 7224, 7525, 8000, 8256, 8292, 8400, 8600, 8960, 9030, 9600, 9632, 9674, 10320, 10365, 10500, 10750, 11008, 11056, 11200, 12000, 12040, 12900, 13440, 13760, 13820, 14000, 14448, 14511, 15050, 16000, 16125, 16512, 16584, 16800, 17200, 17275, 18060, 19200, 19264, 19348, 20640, 20730, 21000, 21500, 22112, 22400, 22575, 24000, 24080, 24185, 25800, 26880, 27520, 27640, 28000, 28896, 29022, 29713, 30100, 32000, 32250, 33024, 33168, 33600, 34400, 34550, 36120, 37625, 38528, 38696, 41280, 41460, 42000, 43000, 44224, 44800, 45150, 48000, 48160, 48370, 51600, 51825, 55040, 55280, 56000, 57792, 58044, 59426, 60200, 64500, 66336, 67200, 68800, 69100, 72240, 72555, 75250, 77056, 77392, 82560, 82920, 84000, 86000, 86375, 88448, 89139, 90300, 96000, 96320, 96740, 103200, 103650, 110560, 112000, 112875, 115584, 116088, 118852, 120400, 120925, 129000, 132672, 134400, 137600, 138200, 144480, 145110, 148565, 150500, 154784, 165120, 165840, 168000, 172000, 172750, 176896, 178278, 180600, 192640, 193480, 206400, 207300, 207991, 221120, 224000, 225750, 231168, 232176, 237704, 240800, 241850, 258000, 259125, 265344, 275200, 276400, 288960, 290220, 297130, 301000, 309568, 331680, 336000, 344000, 345500, 356556, 361200, 362775, 385280, 386960, 412800, 414600, 415982, 442240, 445695, 451500, 464352, 475408, 481600, 483700, 516000, 518250, 530688, 552800, 577920, 580440, 594260, 602000, 604625, 619136, 623973, 663360, 672000, 688000, 691000, 713112, 722400, 725550, 742825, 773920, 825600, 829200, 831964, 884480, 891390, 903000, 928704, 950816, 963200, 967400, 1032000, 1036500, 1039955, 1105600, 1155840, 1160880, 1188520, 1204000, 1209250, 1238272, 1247946, 1326720, 1376000, 1382000, 1426224, 1444800, 1451100, 1485650, 1547840, 1658400, 1663928, 1782780, 1806000, 1813875, 1857408, 1901632, 1926400, 1934800, 2064000, 2073000, 2079910, 2211200, 2228475, 2321760, 2377040, 2408000, 2418500, 2495892, 2653440, 2764000, 2852448, 2889600, 2902200, 2971300, 3095680, 3119865, 3316800, 3327856, 3565560, 3612000, 3627750, 3714125, 3714816, 3803264, 3869600, 4128000, 4146000, 4159820, 4422400, 4456950, 4643520, 4754080, 4816000, 4837000, 4991784, 5199775, 5528000, 5704896, 5779200, 5804400, 5942600, 6191360, 6239730, 6633600, 6655712, 7131120, 7224000, 7255500, 7428250, 7606528, 7739200, 8292000, 8319640, 8913900, 9287040, 9508160, 9632000, 9674000, 9983568, 10399550, 11056000, 11142375, 11409792, 11608800, 11885200, 12479460, 13267200, 13311424, 14262240, 14448000, 14511000, 14856500, 15478400, 15599325, 16584000, 16639280, 17827800, 18574080, 19016320, 19348000, 19967136, 20799100, 22112000, 22284750, 22819584, 23217600, 23770400, 24958920, 25998875, 26622848, 28524480, 28896000, 29022000, 29713000, 30956800, 31198650, 33168000, 33278560, 35655600, 38032640, 38696000, 39934272, 41598200, 44569500, 46435200, 47540800, 49917840, 51997750, 53245696, 57048960, 58044000, 59426000, 62397300, 66336000, 66557120, 71311200, 77392000, 77996625, 79868544, 83196400, 89139000, 92870400, 95081600, 99835680, 103995500, 114097920, 116088000, 118852000, 124794600, 133114240, 142622400, 154784000, 155993250, 159737088, 166392800, 178278000, 190163200, 199671360, 207991000, 232176000, 237704000, 249589200, 266228480, 285244800, 311986500, 332785600, 356556000, 399342720, 415982000, 464352000, 475408000, 499178400, 570489600, 623973000, 665571200, 713112000, 798685440, 831964000, 950816000, 998356800, 1247946000, 1331142400, 1426224000, 1663928000, 1996713600, 2495892000, 2852448000, 3327856000, 3993427200, 4991784000, 6655712000, 9983568000, 19967136000]

約数ペア:

[(1, 19967136000), (2, 9983568000), (3, 6655712000), (4, 4991784000), (5, 3993427200), (6, 3327856000), (7, 2852448000), (8, 2495892000), (10, 1996713600), (12, 1663928000), (14, 1426224000), (15, 1331142400), (16, 1247946000), (20, 998356800), (21, 950816000), (24, 831964000), (25, 798685440), (28, 713112000), (30, 665571200), (32, 623973000), (35, 570489600), (40, 499178400), (42, 475408000), (43, 464352000), (48, 415982000), (50, 399342720), (56, 356556000), (60, 332785600), (64, 311986500), (70, 285244800), (75, 266228480), (80, 249589200), (84, 237704000), (86, 232176000), (96, 207991000), (100, 199671360), (105, 190163200), (112, 178278000), (120, 166392800), (125, 159737088), (128, 155993250), (129, 154784000), (140, 142622400), (150, 133114240), (160, 124794600), (168, 118852000), (172, 116088000), (175, 114097920), (192, 103995500), (200, 99835680), (210, 95081600), (215, 92870400), (224, 89139000), (240, 83196400), (250, 79868544), (256, 77996625), (258, 77392000), (280, 71311200), (300, 66557120), (301, 66336000), (320, 62397300), (336, 59426000), (344, 58044000), (350, 57048960), (375, 53245696), (384, 51997750), (400, 49917840), (420, 47540800), (430, 46435200), (448, 44569500), (480, 41598200), (500, 39934272), (516, 38696000), (525, 38032640), (560, 35655600), (600, 33278560), (602, 33168000), (640, 31198650), (645, 30956800), (672, 29713000), (688, 29022000), (691, 28896000), (700, 28524480), (750, 26622848), (768, 25998875), (800, 24958920), (840, 23770400), (860, 23217600), (875, 22819584), (896, 22284750), (903, 22112000), (960, 20799100), (1000, 19967136), (1032, 19348000), (1050, 19016320), (1075, 18574080), (1120, 17827800), (1200, 16639280), (1204, 16584000), (1280, 15599325), (1290, 15478400), (1344, 14856500), (1376, 14511000), (1382, 14448000), (1400, 14262240), (1500, 13311424), (1505, 13267200), (1600, 12479460), (1680, 11885200), (1720, 11608800), (1750, 11409792), (1792, 11142375), (1806, 11056000), (1920, 10399550), (2000, 9983568), (2064, 9674000), (2073, 9632000), (2100, 9508160), (2150, 9287040), (2240, 8913900), (2400, 8319640), (2408, 8292000), (2580, 7739200), (2625, 7606528), (2688, 7428250), (2752, 7255500), (2764, 7224000), (2800, 7131120), (3000, 6655712), (3010, 6633600), (3200, 6239730), (3225, 6191360), (3360, 5942600), (3440, 5804400), (3455, 5779200), (3500, 5704896), (3612, 5528000), (3840, 5199775), (4000, 4991784), (4128, 4837000), (4146, 4816000), (4200, 4754080), (4300, 4643520), (4480, 4456950), (4515, 4422400), (4800, 4159820), (4816, 4146000), (4837, 4128000), (5160, 3869600), (5250, 3803264), (5375, 3714816), (5376, 3714125), (5504, 3627750), (5528, 3612000), (5600, 3565560), (6000, 3327856), (6020, 3316800), (6400, 3119865), (6450, 3095680), (6720, 2971300), (6880, 2902200), (6910, 2889600), (7000, 2852448), (7224, 2764000), (7525, 2653440), (8000, 2495892), (8256, 2418500), (8292, 2408000), (8400, 2377040), (8600, 2321760), (8960, 2228475), (9030, 2211200), (9600, 2079910), (9632, 2073000), (9674, 2064000), (10320, 1934800), (10365, 1926400), (10500, 1901632), (10750, 1857408), (11008, 1813875), (11056, 1806000), (11200, 1782780), (12000, 1663928), (12040, 1658400), (12900, 1547840), (13440, 1485650), (13760, 1451100), (13820, 1444800), (14000, 1426224), (14448, 1382000), (14511, 1376000), (15050, 1326720), (16000, 1247946), (16125, 1238272), (16512, 1209250), (16584, 1204000), (16800, 1188520), (17200, 1160880), (17275, 1155840), (18060, 1105600), (19200, 1039955), (19264, 1036500), (19348, 1032000), (20640, 967400), (20730, 963200), (21000, 950816), (21500, 928704), (22112, 903000), (22400, 891390), (22575, 884480), (24000, 831964), (24080, 829200), (24185, 825600), (25800, 773920), (26880, 742825), (27520, 725550), (27640, 722400), (28000, 713112), (28896, 691000), (29022, 688000), (29713, 672000), (30100, 663360), (32000, 623973), (32250, 619136), (33024, 604625), (33168, 602000), (33600, 594260), (34400, 580440), (34550, 577920), (36120, 552800), (37625, 530688), (38528, 518250), (38696, 516000), (41280, 483700), (41460, 481600), (42000, 475408), (43000, 464352), (44224, 451500), (44800, 445695), (45150, 442240), (48000, 415982), (48160, 414600), (48370, 412800), (51600, 386960), (51825, 385280), (55040, 362775), (55280, 361200), (56000, 356556), (57792, 345500), (58044, 344000), (59426, 336000), (60200, 331680), (64500, 309568), (66336, 301000), (67200, 297130), (68800, 290220), (69100, 288960), (72240, 276400), (72555, 275200), (75250, 265344), (77056, 259125), (77392, 258000), (82560, 241850), (82920, 240800), (84000, 237704), (86000, 232176), (86375, 231168), (88448, 225750), (89139, 224000), (90300, 221120), (96000, 207991), (96320, 207300), (96740, 206400), (103200, 193480), (103650, 192640), (110560, 180600), (112000, 178278), (112875, 176896), (115584, 172750), (116088, 172000), (118852, 168000), (120400, 165840), (120925, 165120), (129000, 154784), (132672, 150500), (134400, 148565), (137600, 145110), (138200, 144480)]