21009715200

素因数分解:

$2^{12}\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 780

約数和(自身を含む): 82955990700

約数和(自身を除く): 61946275500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 149, 150, 153, 160, 162, 170, 180, 192, 200, 204, 216, 225, 240, 255, 256, 270, 272, 288, 298, 300, 306, 320, 324, 340, 360, 384, 400, 405, 408, 425, 432, 447, 450, 459, 480, 510, 512, 540, 544, 576, 596, 600, 612, 640, 648, 675, 680, 720, 745, 765, 768, 800, 810, 816, 850, 864, 894, 900, 918, 960, 1020, 1024, 1080, 1088, 1152, 1192, 1200, 1224, 1275, 1280, 1296, 1341, 1350, 1360, 1377, 1440, 1490, 1530, 1536, 1600, 1620, 1632, 1700, 1728, 1788, 1800, 1836, 1920, 2025, 2040, 2048, 2160, 2176, 2235, 2295, 2304, 2384, 2400, 2448, 2533, 2550, 2560, 2592, 2682, 2700, 2720, 2754, 2880, 2980, 3060, 3072, 3200, 3240, 3264, 3400, 3456, 3576, 3600, 3672, 3725, 3825, 3840, 4023, 4050, 4080, 4096, 4320, 4352, 4470, 4590, 4608, 4768, 4800, 4896, 5066, 5100, 5120, 5184, 5364, 5400, 5440, 5508, 5760, 5960, 6120, 6144, 6400, 6480, 6528, 6705, 6800, 6885, 6912, 7152, 7200, 7344, 7450, 7599, 7650, 7680, 8046, 8100, 8160, 8640, 8704, 8940, 9180, 9216, 9536, 9600, 9792, 10132, 10200, 10240, 10368, 10728, 10800, 10880, 11016, 11175, 11475, 11520, 11920, 12069, 12240, 12288, 12665, 12800, 12960, 13056, 13410, 13600, 13770, 13824, 14304, 14400, 14688, 14900, 15198, 15300, 15360, 16092, 16200, 16320, 17280, 17408, 17880, 18360, 18432, 19072, 19200, 19584, 20115, 20264, 20400, 20480, 20736, 21456, 21600, 21760, 22032, 22350, 22797, 22950, 23040, 23840, 24138, 24480, 25330, 25600, 25920, 26112, 26820, 27200, 27540, 27648, 28608, 28800, 29376, 29800, 30396, 30600, 30720, 32184, 32400, 32640, 33525, 34425, 34560, 34816, 35760, 36720, 36864, 37995, 38144, 38400, 39168, 40230, 40528, 40800, 41472, 42912, 43200, 43520, 44064, 44700, 45594, 45900, 46080, 47680, 48276, 48960, 50660, 51200, 51840, 52224, 53640, 54400, 55080, 55296, 57216, 57600, 58752, 59600, 60345, 60792, 61200, 61440, 63325, 64368, 64800, 65280, 67050, 68391, 68850, 69120, 69632, 71520, 73440, 75990, 76288, 76800, 78336, 80460, 81056, 81600, 82944, 85824, 86400, 87040, 88128, 89400, 91188, 91800, 92160, 95360, 96552, 97920, 100575, 101320, 102400, 103680, 104448, 107280, 108800, 110160, 110592, 113985, 114432, 115200, 117504, 119200, 120690, 121584, 122400, 126650, 128736, 129600, 130560, 134100, 136782, 137700, 138240, 143040, 146880, 151980, 152576, 153600, 156672, 160920, 162112, 163200, 165888, 171648, 172800, 174080, 176256, 178800, 182376, 183600, 184320, 189975, 190720, 193104, 195840, 201150, 202640, 205173, 207360, 208896, 214560, 217600, 220320, 227970, 228864, 230400, 235008, 238400, 241380, 243168, 244800, 253300, 257472, 259200, 261120, 268200, 273564, 275400, 276480, 286080, 293760, 301725, 303960, 305152, 307200, 313344, 321840, 324224, 326400, 331776, 341955, 343296, 345600, 348160, 352512, 357600, 364752, 367200, 379950, 381440, 386208, 391680, 402300, 405280, 410346, 414720, 429120, 435200, 440640, 455940, 457728, 460800, 470016, 476800, 482760, 486336, 489600, 506600, 514944, 518400, 522240, 536400, 547128, 550800, 552960, 569925, 572160, 587520, 603450, 607920, 610304, 626688, 643680, 648448, 652800, 683910, 686592, 691200, 705024, 715200, 729504, 734400, 759900, 762880, 772416, 783360, 804600, 810560, 820692, 829440, 858240, 870400, 881280, 911880, 915456, 921600, 940032, 953600, 965520, 972672, 979200, 1013200, 1025865, 1029888, 1036800, 1044480, 1072800, 1094256, 1101600, 1139850, 1144320, 1175040, 1206900, 1215840, 1287360, 1296896, 1305600, 1367820, 1373184, 1382400, 1410048, 1430400, 1459008, 1468800, 1519800, 1525760, 1544832, 1566720, 1609200, 1621120, 1641384, 1658880, 1709775, 1716480, 1740800, 1762560, 1823760, 1830912, 1880064, 1907200, 1931040, 1945344, 1958400, 2026400, 2051730, 2059776, 2073600, 2145600, 2188512, 2203200, 2279700, 2288640, 2350080, 2413800, 2431680, 2574720, 2593792, 2611200, 2735640, 2746368, 2764800, 2820096, 2860800, 2918016, 2937600, 3039600, 3051520, 3089664, 3133440, 3218400, 3242240, 3282768, 3419550, 3432960, 3525120, 3647520, 3814400, 3862080, 3890688, 3916800, 4052800, 4103460, 4119552, 4147200, 4291200, 4377024, 4406400, 4559400, 4577280, 4700160, 4827600, 4863360, 5129325, 5149440, 5187584, 5222400, 5471280, 5492736, 5640192, 5721600, 5836032, 5875200, 6079200, 6179328, 6436800, 6484480, 6565536, 6839100, 6865920, 7050240, 7295040, 7628800, 7724160, 7781376, 7833600, 8105600, 8206920, 8239104, 8294400, 8582400, 8754048, 8812800, 9118800, 9154560, 9400320, 9655200, 9726720, 10258650, 10298880, 10375168, 10942560, 11443200, 11672064, 11750400, 12158400, 12358656, 12873600, 12968960, 13131072, 13678200, 13731840, 14100480, 14590080, 15257600, 15448320, 15562752, 15667200, 16211200, 16413840, 16478208, 17164800, 17508096, 17625600, 18237600, 19310400, 19453440, 20517300, 20597760, 21885120, 22886400, 23344128, 23500800, 24316800, 24717312, 25747200, 25937920, 26262144, 27356400, 27463680, 28200960, 29180160, 30896640, 31125504, 32422400, 32827680, 34329600, 35016192, 35251200, 36475200, 38620800, 38906880, 41034600, 41195520, 43770240, 45772800, 46688256, 47001600, 48633600, 49434624, 51494400, 51875840, 52524288, 54712800, 58360320, 61793280, 64844800, 65655360, 68659200, 70032384, 70502400, 72950400, 77241600, 77813760, 82069200, 82391040, 87540480, 93376512, 97267200, 102988800, 105048576, 109425600, 116720640, 123586560, 129689600, 131310720, 137318400, 140064768, 141004800, 145900800, 154483200, 155627520, 164138400, 175080960, 194534400, 205977600, 210097152, 218851200, 233441280, 247173120, 259379200, 262621440, 280129536, 291801600, 308966400, 328276800, 350161920, 389068800, 411955200, 420194304, 437702400, 466882560, 525242880, 583603200, 617932800, 656553600, 700323840, 778137600, 840388608, 875404800, 1050485760, 1167206400, 1235865600, 1313107200, 1400647680, 1750809600, 2100971520, 2334412800, 2626214400, 3501619200, 4201943040, 5252428800, 7003238400, 10504857600, 21009715200]

約数ペア:

[(1, 21009715200), (2, 10504857600), (3, 7003238400), (4, 5252428800), (5, 4201943040), (6, 3501619200), (8, 2626214400), (9, 2334412800), (10, 2100971520), (12, 1750809600), (15, 1400647680), (16, 1313107200), (17, 1235865600), (18, 1167206400), (20, 1050485760), (24, 875404800), (25, 840388608), (27, 778137600), (30, 700323840), (32, 656553600), (34, 617932800), (36, 583603200), (40, 525242880), (45, 466882560), (48, 437702400), (50, 420194304), (51, 411955200), (54, 389068800), (60, 350161920), (64, 328276800), (68, 308966400), (72, 291801600), (75, 280129536), (80, 262621440), (81, 259379200), (85, 247173120), (90, 233441280), (96, 218851200), (100, 210097152), (102, 205977600), (108, 194534400), (120, 175080960), (128, 164138400), (135, 155627520), (136, 154483200), (144, 145900800), (149, 141004800), (150, 140064768), (153, 137318400), (160, 131310720), (162, 129689600), (170, 123586560), (180, 116720640), (192, 109425600), (200, 105048576), (204, 102988800), (216, 97267200), (225, 93376512), (240, 87540480), (255, 82391040), (256, 82069200), (270, 77813760), (272, 77241600), (288, 72950400), (298, 70502400), (300, 70032384), (306, 68659200), (320, 65655360), (324, 64844800), (340, 61793280), (360, 58360320), (384, 54712800), (400, 52524288), (405, 51875840), (408, 51494400), (425, 49434624), (432, 48633600), (447, 47001600), (450, 46688256), (459, 45772800), (480, 43770240), (510, 41195520), (512, 41034600), (540, 38906880), (544, 38620800), (576, 36475200), (596, 35251200), (600, 35016192), (612, 34329600), (640, 32827680), (648, 32422400), (675, 31125504), (680, 30896640), (720, 29180160), (745, 28200960), (765, 27463680), (768, 27356400), (800, 26262144), (810, 25937920), (816, 25747200), (850, 24717312), (864, 24316800), (894, 23500800), (900, 23344128), (918, 22886400), (960, 21885120), (1020, 20597760), (1024, 20517300), (1080, 19453440), (1088, 19310400), (1152, 18237600), (1192, 17625600), (1200, 17508096), (1224, 17164800), (1275, 16478208), (1280, 16413840), (1296, 16211200), (1341, 15667200), (1350, 15562752), (1360, 15448320), (1377, 15257600), (1440, 14590080), (1490, 14100480), (1530, 13731840), (1536, 13678200), (1600, 13131072), (1620, 12968960), (1632, 12873600), (1700, 12358656), (1728, 12158400), (1788, 11750400), (1800, 11672064), (1836, 11443200), (1920, 10942560), (2025, 10375168), (2040, 10298880), (2048, 10258650), (2160, 9726720), (2176, 9655200), (2235, 9400320), (2295, 9154560), (2304, 9118800), (2384, 8812800), (2400, 8754048), (2448, 8582400), (2533, 8294400), (2550, 8239104), (2560, 8206920), (2592, 8105600), (2682, 7833600), (2700, 7781376), (2720, 7724160), (2754, 7628800), (2880, 7295040), (2980, 7050240), (3060, 6865920), (3072, 6839100), (3200, 6565536), (3240, 6484480), (3264, 6436800), (3400, 6179328), (3456, 6079200), (3576, 5875200), (3600, 5836032), (3672, 5721600), (3725, 5640192), (3825, 5492736), (3840, 5471280), (4023, 5222400), (4050, 5187584), (4080, 5149440), (4096, 5129325), (4320, 4863360), (4352, 4827600), (4470, 4700160), (4590, 4577280), (4608, 4559400), (4768, 4406400), (4800, 4377024), (4896, 4291200), (5066, 4147200), (5100, 4119552), (5120, 4103460), (5184, 4052800), (5364, 3916800), (5400, 3890688), (5440, 3862080), (5508, 3814400), (5760, 3647520), (5960, 3525120), (6120, 3432960), (6144, 3419550), (6400, 3282768), (6480, 3242240), (6528, 3218400), (6705, 3133440), (6800, 3089664), (6885, 3051520), (6912, 3039600), (7152, 2937600), (7200, 2918016), (7344, 2860800), (7450, 2820096), (7599, 2764800), (7650, 2746368), (7680, 2735640), (8046, 2611200), (8100, 2593792), (8160, 2574720), (8640, 2431680), (8704, 2413800), (8940, 2350080), (9180, 2288640), (9216, 2279700), (9536, 2203200), (9600, 2188512), (9792, 2145600), (10132, 2073600), (10200, 2059776), (10240, 2051730), (10368, 2026400), (10728, 1958400), (10800, 1945344), (10880, 1931040), (11016, 1907200), (11175, 1880064), (11475, 1830912), (11520, 1823760), (11920, 1762560), (12069, 1740800), (12240, 1716480), (12288, 1709775), (12665, 1658880), (12800, 1641384), (12960, 1621120), (13056, 1609200), (13410, 1566720), (13600, 1544832), (13770, 1525760), (13824, 1519800), (14304, 1468800), (14400, 1459008), (14688, 1430400), (14900, 1410048), (15198, 1382400), (15300, 1373184), (15360, 1367820), (16092, 1305600), (16200, 1296896), (16320, 1287360), (17280, 1215840), (17408, 1206900), (17880, 1175040), (18360, 1144320), (18432, 1139850), (19072, 1101600), (19200, 1094256), (19584, 1072800), (20115, 1044480), (20264, 1036800), (20400, 1029888), (20480, 1025865), (20736, 1013200), (21456, 979200), (21600, 972672), (21760, 965520), (22032, 953600), (22350, 940032), (22797, 921600), (22950, 915456), (23040, 911880), (23840, 881280), (24138, 870400), (24480, 858240), (25330, 829440), (25600, 820692), (25920, 810560), (26112, 804600), (26820, 783360), (27200, 772416), (27540, 762880), (27648, 759900), (28608, 734400), (28800, 729504), (29376, 715200), (29800, 705024), (30396, 691200), (30600, 686592), (30720, 683910), (32184, 652800), (32400, 648448), (32640, 643680), (33525, 626688), (34425, 610304), (34560, 607920), (34816, 603450), (35760, 587520), (36720, 572160), (36864, 569925), (37995, 552960), (38144, 550800), (38400, 547128), (39168, 536400), (40230, 522240), (40528, 518400), (40800, 514944), (41472, 506600), (42912, 489600), (43200, 486336), (43520, 482760), (44064, 476800), (44700, 470016), (45594, 460800), (45900, 457728), (46080, 455940), (47680, 440640), (48276, 435200), (48960, 429120), (50660, 414720), (51200, 410346), (51840, 405280), (52224, 402300), (53640, 391680), (54400, 386208), (55080, 381440), (55296, 379950), (57216, 367200), (57600, 364752), (58752, 357600), (59600, 352512), (60345, 348160), (60792, 345600), (61200, 343296), (61440, 341955), (63325, 331776), (64368, 326400), (64800, 324224), (65280, 321840), (67050, 313344), (68391, 307200), (68850, 305152), (69120, 303960), (69632, 301725), (71520, 293760), (73440, 286080), (75990, 276480), (76288, 275400), (76800, 273564), (78336, 268200), (80460, 261120), (81056, 259200), (81600, 257472), (82944, 253300), (85824, 244800), (86400, 243168), (87040, 241380), (88128, 238400), (89400, 235008), (91188, 230400), (91800, 228864), (92160, 227970), (95360, 220320), (96552, 217600), (97920, 214560), (100575, 208896), (101320, 207360), (102400, 205173), (103680, 202640), (104448, 201150), (107280, 195840), (108800, 193104), (110160, 190720), (110592, 189975), (113985, 184320), (114432, 183600), (115200, 182376), (117504, 178800), (119200, 176256), (120690, 174080), (121584, 172800), (122400, 171648), (126650, 165888), (128736, 163200), (129600, 162112), (130560, 160920), (134100, 156672), (136782, 153600), (137700, 152576), (138240, 151980), (143040, 146880)]