19601971200

素因数分解:

$2^{11}\times 3^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 864

約数和(自身を含む): 82382227200

約数和(自身を除く): 62780256000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 59, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 103, 105, 112, 118, 120, 126, 128, 140, 144, 150, 160, 168, 175, 177, 180, 192, 200, 206, 210, 224, 225, 236, 240, 252, 256, 280, 288, 295, 300, 309, 315, 320, 336, 350, 354, 360, 384, 400, 412, 413, 420, 448, 450, 472, 480, 504, 512, 515, 525, 531, 560, 576, 590, 600, 618, 630, 640, 672, 700, 708, 720, 721, 768, 800, 824, 826, 840, 885, 896, 900, 927, 944, 960, 1008, 1024, 1030, 1050, 1062, 1120, 1152, 1180, 1200, 1236, 1239, 1260, 1280, 1344, 1400, 1416, 1440, 1442, 1475, 1536, 1545, 1575, 1600, 1648, 1652, 1680, 1770, 1792, 1800, 1854, 1888, 1920, 2016, 2048, 2060, 2065, 2100, 2124, 2163, 2240, 2304, 2360, 2400, 2472, 2478, 2520, 2560, 2575, 2655, 2688, 2800, 2832, 2880, 2884, 2950, 3072, 3090, 3150, 3200, 3296, 3304, 3360, 3540, 3584, 3600, 3605, 3708, 3717, 3776, 3840, 4032, 4120, 4130, 4200, 4248, 4326, 4425, 4480, 4608, 4635, 4720, 4800, 4944, 4956, 5040, 5120, 5150, 5310, 5376, 5600, 5664, 5760, 5768, 5900, 6077, 6144, 6180, 6195, 6300, 6400, 6489, 6592, 6608, 6720, 7080, 7168, 7200, 7210, 7416, 7434, 7552, 7680, 7725, 8064, 8240, 8260, 8400, 8496, 8652, 8850, 8960, 9216, 9270, 9440, 9600, 9888, 9912, 10080, 10240, 10300, 10325, 10620, 10752, 10815, 11200, 11328, 11520, 11536, 11800, 12154, 12360, 12390, 12600, 12800, 12978, 13184, 13216, 13275, 13440, 14160, 14336, 14400, 14420, 14832, 14868, 15104, 15360, 15450, 16128, 16480, 16520, 16800, 16992, 17304, 17700, 17920, 18025, 18231, 18432, 18540, 18585, 18880, 19200, 19776, 19824, 20160, 20600, 20650, 21240, 21504, 21630, 22400, 22656, 23040, 23072, 23175, 23600, 24308, 24720, 24780, 25200, 25600, 25956, 26368, 26432, 26550, 26880, 28320, 28800, 28840, 29664, 29736, 30208, 30385, 30720, 30900, 30975, 32256, 32445, 32960, 33040, 33600, 33984, 34608, 35400, 35840, 36050, 36462, 37080, 37170, 37760, 38400, 39552, 39648, 40320, 41200, 41300, 42480, 42539, 43008, 43260, 44800, 45312, 46080, 46144, 46350, 47200, 48616, 49440, 49560, 50400, 51200, 51912, 52736, 52864, 53100, 53760, 54075, 54693, 56640, 57600, 57680, 59328, 59472, 60416, 60770, 61800, 61950, 64512, 64890, 65920, 66080, 67200, 67968, 69216, 70800, 71680, 72100, 72924, 74160, 74340, 75520, 76800, 79104, 79296, 80640, 82400, 82600, 84960, 85078, 86520, 89600, 90624, 91155, 92160, 92288, 92700, 92925, 94400, 97232, 98880, 99120, 100800, 103824, 105472, 105728, 106200, 107520, 108150, 109386, 113280, 115200, 115360, 118656, 118944, 120832, 121540, 123600, 123900, 127617, 129024, 129780, 131840, 132160, 134400, 135936, 138432, 141600, 144200, 145848, 148320, 148680, 151040, 151925, 153600, 158208, 158592, 161280, 162225, 164800, 165200, 169920, 170156, 173040, 179200, 181248, 182310, 184576, 185400, 185850, 188800, 194464, 197760, 198240, 201600, 207648, 210944, 211456, 212400, 212695, 215040, 216300, 218772, 226560, 230400, 230720, 237312, 237888, 243080, 247200, 247800, 255234, 259560, 263680, 264320, 268800, 271872, 273465, 276864, 283200, 288400, 291696, 296640, 297360, 302080, 303850, 316416, 317184, 322560, 324450, 329600, 330400, 339840, 340312, 346080, 358400, 362496, 364620, 369152, 370800, 371700, 377600, 382851, 388928, 395520, 396480, 403200, 415296, 422912, 424800, 425390, 432600, 437544, 453120, 455775, 460800, 461440, 474624, 475776, 486160, 494400, 495600, 510468, 519120, 527360, 528640, 537600, 543744, 546930, 553728, 566400, 576800, 583392, 593280, 594720, 604160, 607700, 632832, 634368, 638085, 645120, 648900, 659200, 660800, 679680, 680624, 692160, 729240, 738304, 741600, 743400, 755200, 765702, 777856, 791040, 792960, 806400, 830592, 845824, 849600, 850780, 865200, 875088, 906240, 911550, 922880, 949248, 951552, 972320, 988800, 991200, 1020936, 1038240, 1054720, 1057280, 1063475, 1075200, 1087488, 1093860, 1107456, 1132800, 1153600, 1166784, 1186560, 1189440, 1215400, 1268736, 1276170, 1297800, 1318400, 1321600, 1359360, 1361248, 1367325, 1384320, 1458480, 1476608, 1483200, 1486800, 1510400, 1531404, 1555712, 1582080, 1585920, 1612800, 1661184, 1699200, 1701560, 1730400, 1750176, 1812480, 1823100, 1845760, 1898496, 1903104, 1914255, 1944640, 1977600, 1982400, 2041872, 2076480, 2114560, 2126950, 2187720, 2214912, 2265600, 2307200, 2333568, 2373120, 2378880, 2430800, 2537472, 2552340, 2595600, 2636800, 2643200, 2718720, 2722496, 2734650, 2768640, 2916960, 2966400, 2973600, 3020800, 3062808, 3111424, 3164160, 3171840, 3190425, 3225600, 3322368, 3398400, 3403120, 3460800, 3500352, 3646200, 3691520, 3806208, 3828510, 3889280, 3955200, 3964800, 4083744, 4152960, 4229120, 4253900, 4375440, 4429824, 4531200, 4614400, 4667136, 4746240, 4757760, 4861600, 5104680, 5191200, 5273600, 5286400, 5437440, 5444992, 5469300, 5537280, 5833920, 5932800, 5947200, 6125616, 6222848, 6343680, 6380850, 6644736, 6796800, 6806240, 6921600, 7000704, 7292400, 7383040, 7612416, 7657020, 7778560, 7910400, 7929600, 8167488, 8305920, 8507800, 8750880, 9062400, 9228800, 9334272, 9492480, 9515520, 9571275, 9723200, 10209360, 10382400, 10572800, 10889984, 10938600, 11074560, 11667840, 11865600, 11894400, 12251232, 12445696, 12687360, 12761700, 13289472, 13593600, 13612480, 13843200, 14001408, 14584800, 15314040, 15557120, 15820800, 15859200, 16334976, 16611840, 17015600, 17501760, 18457600, 18668544, 19031040, 19142550, 19446400, 20418720, 20764800, 21145600, 21779968, 21877200, 22149120, 23335680, 23731200, 23788800, 24502464, 25523400, 27187200, 27224960, 27686400, 28002816, 29169600, 30628080, 31114240, 31718400, 32669952, 33223680, 34031200, 35003520, 36915200, 37337088, 38062080, 38285100, 38892800, 40837440, 41529600, 43559936, 43754400, 46671360, 47462400, 47577600, 49004928, 51046800, 54449920, 55372800, 56005632, 58339200, 61256160, 62228480, 63436800, 65339904, 66447360, 68062400, 70007040, 76570200, 77785600, 81674880, 83059200, 87119872, 87508800, 93342720, 95155200, 98009856, 102093600, 108899840, 110745600, 112011264, 116678400, 122512320, 130679808, 136124800, 140014080, 153140400, 155571200, 163349760, 166118400, 175017600, 186685440, 190310400, 196019712, 204187200, 217799680, 233356800, 245024640, 261359616, 272249600, 280028160, 306280800, 311142400, 326699520, 332236800, 350035200, 392039424, 408374400, 435599360, 466713600, 490049280, 544499200, 560056320, 612561600, 653399040, 700070400, 784078848, 816748800, 933427200, 980098560, 1088998400, 1225123200, 1306798080, 1400140800, 1633497600, 1960197120, 2177996800, 2450246400, 2800281600, 3266995200, 3920394240, 4900492800, 6533990400, 9800985600, 19601971200]

約数ペア:

[(1, 19601971200), (2, 9800985600), (3, 6533990400), (4, 4900492800), (5, 3920394240), (6, 3266995200), (7, 2800281600), (8, 2450246400), (9, 2177996800), (10, 1960197120), (12, 1633497600), (14, 1400140800), (15, 1306798080), (16, 1225123200), (18, 1088998400), (20, 980098560), (21, 933427200), (24, 816748800), (25, 784078848), (28, 700070400), (30, 653399040), (32, 612561600), (35, 560056320), (36, 544499200), (40, 490049280), (42, 466713600), (45, 435599360), (48, 408374400), (50, 392039424), (56, 350035200), (59, 332236800), (60, 326699520), (63, 311142400), (64, 306280800), (70, 280028160), (72, 272249600), (75, 261359616), (80, 245024640), (84, 233356800), (90, 217799680), (96, 204187200), (100, 196019712), (103, 190310400), (105, 186685440), (112, 175017600), (118, 166118400), (120, 163349760), (126, 155571200), (128, 153140400), (140, 140014080), (144, 136124800), (150, 130679808), (160, 122512320), (168, 116678400), (175, 112011264), (177, 110745600), (180, 108899840), (192, 102093600), (200, 98009856), (206, 95155200), (210, 93342720), (224, 87508800), (225, 87119872), (236, 83059200), (240, 81674880), (252, 77785600), (256, 76570200), (280, 70007040), (288, 68062400), (295, 66447360), (300, 65339904), (309, 63436800), (315, 62228480), (320, 61256160), (336, 58339200), (350, 56005632), (354, 55372800), (360, 54449920), (384, 51046800), (400, 49004928), (412, 47577600), (413, 47462400), (420, 46671360), (448, 43754400), (450, 43559936), (472, 41529600), (480, 40837440), (504, 38892800), (512, 38285100), (515, 38062080), (525, 37337088), (531, 36915200), (560, 35003520), (576, 34031200), (590, 33223680), (600, 32669952), (618, 31718400), (630, 31114240), (640, 30628080), (672, 29169600), (700, 28002816), (708, 27686400), (720, 27224960), (721, 27187200), (768, 25523400), (800, 24502464), (824, 23788800), (826, 23731200), (840, 23335680), (885, 22149120), (896, 21877200), (900, 21779968), (927, 21145600), (944, 20764800), (960, 20418720), (1008, 19446400), (1024, 19142550), (1030, 19031040), (1050, 18668544), (1062, 18457600), (1120, 17501760), (1152, 17015600), (1180, 16611840), (1200, 16334976), (1236, 15859200), (1239, 15820800), (1260, 15557120), (1280, 15314040), (1344, 14584800), (1400, 14001408), (1416, 13843200), (1440, 13612480), (1442, 13593600), (1475, 13289472), (1536, 12761700), (1545, 12687360), (1575, 12445696), (1600, 12251232), (1648, 11894400), (1652, 11865600), (1680, 11667840), (1770, 11074560), (1792, 10938600), (1800, 10889984), (1854, 10572800), (1888, 10382400), (1920, 10209360), (2016, 9723200), (2048, 9571275), (2060, 9515520), (2065, 9492480), (2100, 9334272), (2124, 9228800), (2163, 9062400), (2240, 8750880), (2304, 8507800), (2360, 8305920), (2400, 8167488), (2472, 7929600), (2478, 7910400), (2520, 7778560), (2560, 7657020), (2575, 7612416), (2655, 7383040), (2688, 7292400), (2800, 7000704), (2832, 6921600), (2880, 6806240), (2884, 6796800), (2950, 6644736), (3072, 6380850), (3090, 6343680), (3150, 6222848), (3200, 6125616), (3296, 5947200), (3304, 5932800), (3360, 5833920), (3540, 5537280), (3584, 5469300), (3600, 5444992), (3605, 5437440), (3708, 5286400), (3717, 5273600), (3776, 5191200), (3840, 5104680), (4032, 4861600), (4120, 4757760), (4130, 4746240), (4200, 4667136), (4248, 4614400), (4326, 4531200), (4425, 4429824), (4480, 4375440), (4608, 4253900), (4635, 4229120), (4720, 4152960), (4800, 4083744), (4944, 3964800), (4956, 3955200), (5040, 3889280), (5120, 3828510), (5150, 3806208), (5310, 3691520), (5376, 3646200), (5600, 3500352), (5664, 3460800), (5760, 3403120), (5768, 3398400), (5900, 3322368), (6077, 3225600), (6144, 3190425), (6180, 3171840), (6195, 3164160), (6300, 3111424), (6400, 3062808), (6489, 3020800), (6592, 2973600), (6608, 2966400), (6720, 2916960), (7080, 2768640), (7168, 2734650), (7200, 2722496), (7210, 2718720), (7416, 2643200), (7434, 2636800), (7552, 2595600), (7680, 2552340), (7725, 2537472), (8064, 2430800), (8240, 2378880), (8260, 2373120), (8400, 2333568), (8496, 2307200), (8652, 2265600), (8850, 2214912), (8960, 2187720), (9216, 2126950), (9270, 2114560), (9440, 2076480), (9600, 2041872), (9888, 1982400), (9912, 1977600), (10080, 1944640), (10240, 1914255), (10300, 1903104), (10325, 1898496), (10620, 1845760), (10752, 1823100), (10815, 1812480), (11200, 1750176), (11328, 1730400), (11520, 1701560), (11536, 1699200), (11800, 1661184), (12154, 1612800), (12360, 1585920), (12390, 1582080), (12600, 1555712), (12800, 1531404), (12978, 1510400), (13184, 1486800), (13216, 1483200), (13275, 1476608), (13440, 1458480), (14160, 1384320), (14336, 1367325), (14400, 1361248), (14420, 1359360), (14832, 1321600), (14868, 1318400), (15104, 1297800), (15360, 1276170), (15450, 1268736), (16128, 1215400), (16480, 1189440), (16520, 1186560), (16800, 1166784), (16992, 1153600), (17304, 1132800), (17700, 1107456), (17920, 1093860), (18025, 1087488), (18231, 1075200), (18432, 1063475), (18540, 1057280), (18585, 1054720), (18880, 1038240), (19200, 1020936), (19776, 991200), (19824, 988800), (20160, 972320), (20600, 951552), (20650, 949248), (21240, 922880), (21504, 911550), (21630, 906240), (22400, 875088), (22656, 865200), (23040, 850780), (23072, 849600), (23175, 845824), (23600, 830592), (24308, 806400), (24720, 792960), (24780, 791040), (25200, 777856), (25600, 765702), (25956, 755200), (26368, 743400), (26432, 741600), (26550, 738304), (26880, 729240), (28320, 692160), (28800, 680624), (28840, 679680), (29664, 660800), (29736, 659200), (30208, 648900), (30385, 645120), (30720, 638085), (30900, 634368), (30975, 632832), (32256, 607700), (32445, 604160), (32960, 594720), (33040, 593280), (33600, 583392), (33984, 576800), (34608, 566400), (35400, 553728), (35840, 546930), (36050, 543744), (36462, 537600), (37080, 528640), (37170, 527360), (37760, 519120), (38400, 510468), (39552, 495600), (39648, 494400), (40320, 486160), (41200, 475776), (41300, 474624), (42480, 461440), (42539, 460800), (43008, 455775), (43260, 453120), (44800, 437544), (45312, 432600), (46080, 425390), (46144, 424800), (46350, 422912), (47200, 415296), (48616, 403200), (49440, 396480), (49560, 395520), (50400, 388928), (51200, 382851), (51912, 377600), (52736, 371700), (52864, 370800), (53100, 369152), (53760, 364620), (54075, 362496), (54693, 358400), (56640, 346080), (57600, 340312), (57680, 339840), (59328, 330400), (59472, 329600), (60416, 324450), (60770, 322560), (61800, 317184), (61950, 316416), (64512, 303850), (64890, 302080), (65920, 297360), (66080, 296640), (67200, 291696), (67968, 288400), (69216, 283200), (70800, 276864), (71680, 273465), (72100, 271872), (72924, 268800), (74160, 264320), (74340, 263680), (75520, 259560), (76800, 255234), (79104, 247800), (79296, 247200), (80640, 243080), (82400, 237888), (82600, 237312), (84960, 230720), (85078, 230400), (86520, 226560), (89600, 218772), (90624, 216300), (91155, 215040), (92160, 212695), (92288, 212400), (92700, 211456), (92925, 210944), (94400, 207648), (97232, 201600), (98880, 198240), (99120, 197760), (100800, 194464), (103824, 188800), (105472, 185850), (105728, 185400), (106200, 184576), (107520, 182310), (108150, 181248), (109386, 179200), (113280, 173040), (115200, 170156), (115360, 169920), (118656, 165200), (118944, 164800), (120832, 162225), (121540, 161280), (123600, 158592), (123900, 158208), (127617, 153600), (129024, 151925), (129780, 151040), (131840, 148680), (132160, 148320), (134400, 145848), (135936, 144200), (138432, 141600)]