21099758400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:556

約数の個数: 1008

約数和(自身を含む): 94336819200

約数和(自身を除く): 73237060800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 50, 56, 57, 60, 63, 64, 69, 70, 72, 75, 76, 80, 84, 90, 92, 95, 96, 100, 105, 112, 114, 115, 120, 126, 133, 138, 140, 144, 150, 152, 160, 161, 168, 171, 175, 180, 184, 190, 192, 200, 207, 210, 224, 225, 228, 230, 240, 252, 266, 276, 280, 285, 288, 300, 304, 315, 320, 322, 336, 342, 345, 350, 360, 368, 380, 399, 400, 414, 420, 437, 448, 450, 456, 460, 475, 479, 480, 483, 504, 525, 532, 552, 560, 570, 575, 576, 600, 608, 630, 644, 665, 672, 684, 690, 700, 720, 736, 760, 798, 800, 805, 828, 840, 855, 874, 900, 912, 920, 950, 958, 960, 966, 1008, 1035, 1050, 1064, 1104, 1120, 1140, 1150, 1197, 1200, 1216, 1260, 1288, 1311, 1330, 1344, 1368, 1380, 1400, 1425, 1437, 1440, 1449, 1472, 1520, 1575, 1596, 1600, 1610, 1656, 1680, 1710, 1725, 1748, 1800, 1824, 1840, 1900, 1916, 1932, 1995, 2016, 2070, 2100, 2128, 2185, 2208, 2240, 2280, 2300, 2394, 2395, 2400, 2415, 2520, 2576, 2622, 2660, 2736, 2760, 2800, 2850, 2874, 2880, 2898, 3040, 3059, 3150, 3192, 3220, 3312, 3325, 3353, 3360, 3420, 3450, 3496, 3600, 3648, 3680, 3800, 3832, 3864, 3933, 3990, 4025, 4032, 4140, 4200, 4256, 4275, 4311, 4370, 4416, 4560, 4600, 4788, 4790, 4800, 4830, 5040, 5152, 5175, 5244, 5320, 5472, 5520, 5600, 5700, 5748, 5796, 5985, 6080, 6118, 6300, 6384, 6440, 6555, 6624, 6650, 6706, 6720, 6840, 6900, 6992, 7185, 7200, 7245, 7360, 7600, 7664, 7728, 7866, 7980, 8050, 8280, 8400, 8512, 8550, 8622, 8740, 9101, 9120, 9177, 9200, 9576, 9580, 9660, 9975, 10059, 10080, 10304, 10350, 10488, 10640, 10925, 10944, 11017, 11040, 11200, 11400, 11496, 11592, 11970, 11975, 12075, 12236, 12600, 12768, 12880, 13110, 13248, 13300, 13412, 13680, 13800, 13984, 14370, 14400, 14490, 15200, 15295, 15328, 15456, 15732, 15960, 16100, 16560, 16765, 16800, 17100, 17244, 17480, 18202, 18240, 18354, 18400, 19152, 19160, 19320, 19665, 19950, 20118, 20160, 20700, 20976, 21280, 21555, 21850, 22034, 22080, 22800, 22992, 23184, 23940, 23950, 24150, 24472, 25200, 25536, 25760, 26220, 26600, 26824, 27303, 27360, 27531, 27600, 27968, 28740, 28980, 29925, 30177, 30400, 30590, 30656, 30912, 31464, 31920, 32200, 32775, 33051, 33120, 33530, 33600, 34200, 34488, 34960, 35925, 36225, 36404, 36708, 36800, 38304, 38320, 38640, 39330, 39900, 40236, 41400, 41952, 42560, 43110, 43700, 44068, 45505, 45600, 45885, 45984, 46368, 47880, 47900, 48300, 48944, 50295, 50400, 51520, 52440, 53200, 53648, 54606, 54720, 55062, 55085, 55200, 57480, 57960, 59850, 60354, 61180, 62928, 63707, 63840, 64400, 65550, 66102, 66240, 67060, 68400, 68976, 69920, 71850, 72450, 72808, 73416, 76475, 76608, 76640, 77119, 77280, 78660, 79800, 80472, 81909, 82800, 83825, 83904, 86220, 87400, 88136, 91010, 91200, 91770, 91968, 92736, 95760, 95800, 96600, 97888, 98325, 99153, 100590, 100800, 104880, 106400, 107296, 107775, 109212, 110124, 110170, 110400, 114960, 115920, 119700, 120708, 122360, 125856, 127414, 127680, 128800, 131100, 132204, 134120, 136515, 136800, 137655, 137952, 139840, 143700, 144900, 145616, 146832, 150885, 152950, 153280, 154238, 154560, 157320, 159600, 160944, 163818, 165255, 165600, 167650, 172440, 174800, 176272, 182020, 183540, 191121, 191520, 191600, 193200, 195776, 196650, 198306, 201180, 209323, 209760, 212800, 214592, 215550, 218424, 220248, 220340, 227525, 229425, 229920, 231357, 231840, 239400, 241416, 244720, 251475, 251712, 254828, 257600, 262200, 264408, 268240, 273030, 273600, 275310, 275425, 275904, 287400, 289800, 291232, 293664, 301770, 305900, 308476, 314640, 318535, 319200, 321888, 327636, 330510, 331200, 335300, 344880, 349600, 352544, 364040, 367080, 382242, 383040, 383200, 385595, 386400, 393300, 396612, 402360, 409545, 418646, 419520, 431100, 436848, 440496, 440680, 455050, 458850, 459840, 462714, 463680, 478800, 482832, 489440, 495765, 502950, 509656, 524400, 528816, 536480, 546060, 550620, 550850, 573363, 574800, 579600, 582464, 587328, 603540, 611800, 616952, 627969, 629280, 637070, 638400, 643776, 655272, 661020, 670600, 682575, 688275, 689760, 694071, 699200, 705088, 728080, 734160, 754425, 764484, 766400, 771190, 772800, 786600, 793224, 804720, 819090, 826275, 837292, 862200, 873696, 880992, 881360, 910100, 917700, 925428, 955605, 957600, 965664, 978880, 991530, 1005900, 1019312, 1046615, 1048800, 1057632, 1072960, 1092120, 1101240, 1101700, 1146726, 1149600, 1156785, 1159200, 1207080, 1223600, 1233904, 1255938, 1258560, 1274140, 1310544, 1322040, 1341200, 1365150, 1376550, 1379520, 1388142, 1456160, 1465261, 1468320, 1508850, 1528968, 1542380, 1573200, 1586448, 1592675, 1609440, 1638180, 1652550, 1674584, 1724400, 1747392, 1761984, 1762720, 1820200, 1835400, 1850856, 1883907, 1911210, 1915200, 1927975, 1931328, 1983060, 2011800, 2038624, 2047725, 2093230, 2097600, 2115264, 2184240, 2202480, 2203400, 2293452, 2299200, 2313570, 2318400, 2414160, 2447200, 2467808, 2478825, 2511876, 2548280, 2621088, 2644080, 2682400, 2730300, 2753100, 2776284, 2866815, 2912320, 2930522, 2936640, 3017700, 3057936, 3084760, 3139845, 3146400, 3172896, 3185350, 3218880, 3276360, 3305100, 3349168, 3448800, 3470355, 3525440, 3640400, 3670800, 3701712, 3767814, 3822420, 3855950, 3966120, 4023600, 4077248, 4095450, 4186460, 4368480, 4395783, 4404960, 4406800, 4586904, 4627140, 4778025, 4828320, 4894400, 4935616, 4957650, 5023752, 5096560, 5233075, 5242176, 5288160, 5364800, 5460600, 5506200, 5552568, 5733630, 5783925, 5861044, 6035400, 6115872, 6169520, 6279690, 6292800, 6345792, 6370700, 6552720, 6610200, 6698336, 6897600, 6940710, 7280800, 7326305, 7341600, 7403424, 7535628, 7644840, 7711900, 7932240, 8047200, 8190900, 8372920, 8736960, 8791566, 8809920, 8813600, 9173808, 9254280, 9419535, 9556050, 9656640, 9915300, 10047504, 10193120, 10466150, 10576320, 10921200, 11012400, 11105136, 11467260, 11567850, 11722088, 12070800, 12231744, 12339040, 12559380, 12741400, 13105440, 13187349, 13220400, 13396672, 13881420, 14334075, 14561600, 14652610, 14683200, 14806848, 15071256, 15289680, 15423800, 15699225, 15864480, 16094400, 16381800, 16745840, 17351775, 17583132, 17627200, 18347616, 18508560, 18839070, 19112100, 19830600, 20095008, 20386240, 20932300, 21842400, 21978915, 22024800, 22210272, 22934520, 23135700, 23444176, 24141600, 24678080, 25118760, 25482800, 26210880, 26374698, 26440800, 27762840, 28668150, 29305220, 30142512, 30579360, 30847600, 31398450, 31728960, 32763600, 33491680, 34703550, 35166264, 36631525, 36695232, 37017120, 37678140, 38224200, 39661200, 40190016, 41864600, 43684800, 43957830, 44049600, 44420544, 45869040, 46271400, 46888352, 47097675, 48283200, 50237520, 50965600, 52749396, 52881600, 55525680, 57336300, 58610440, 60285024, 61158720, 61695200, 62796900, 65527200, 65936745, 66983360, 69407100, 70332528, 73263050, 74034240, 75356280, 76448400, 79322400, 83729200, 87915660, 91738080, 92542800, 93776704, 94195350, 100475040, 101931200, 105498792, 109894575, 111051360, 114672600, 117220880, 120570048, 123390400, 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約数ペア:

[(1, 21099758400), (2, 10549879200), (3, 7033252800), (4, 5274939600), (5, 4219951680), (6, 3516626400), (7, 3014251200), (8, 2637469800), (9, 2344417600), (10, 2109975840), (12, 1758313200), (14, 1507125600), (15, 1406650560), (16, 1318734900), (18, 1172208800), (19, 1110513600), (20, 1054987920), (21, 1004750400), (23, 917380800), (24, 879156600), (25, 843990336), (28, 753562800), (30, 703325280), (32, 659367450), (35, 602850240), (36, 586104400), (38, 555256800), (40, 527493960), (42, 502375200), (45, 468883520), (46, 458690400), (48, 439578300), (50, 421995168), (56, 376781400), (57, 370171200), (60, 351662640), (63, 334916800), (64, 329683725), (69, 305793600), (70, 301425120), (72, 293052200), (75, 281330112), (76, 277628400), (80, 263746980), (84, 251187600), (90, 234441760), (92, 229345200), (95, 222102720), (96, 219789150), (100, 210997584), (105, 200950080), (112, 188390700), (114, 185085600), (115, 183476160), (120, 175831320), (126, 167458400), (133, 158644800), (138, 152896800), (140, 150712560), (144, 146526100), (150, 140665056), (152, 138814200), (160, 131873490), (161, 131054400), (168, 125593800), (171, 123390400), (175, 120570048), (180, 117220880), (184, 114672600), (190, 111051360), (192, 109894575), (200, 105498792), (207, 101931200), (210, 100475040), (224, 94195350), (225, 93776704), (228, 92542800), (230, 91738080), (240, 87915660), (252, 83729200), (266, 79322400), (276, 76448400), (280, 75356280), (285, 74034240), (288, 73263050), (300, 70332528), (304, 69407100), (315, 66983360), (320, 65936745), (322, 65527200), (336, 62796900), (342, 61695200), (345, 61158720), (350, 60285024), (360, 58610440), (368, 57336300), (380, 55525680), (399, 52881600), (400, 52749396), (414, 50965600), (420, 50237520), (437, 48283200), (448, 47097675), (450, 46888352), (456, 46271400), (460, 45869040), (475, 44420544), (479, 44049600), (480, 43957830), (483, 43684800), (504, 41864600), (525, 40190016), (532, 39661200), (552, 38224200), (560, 37678140), (570, 37017120), (575, 36695232), (576, 36631525), (600, 35166264), (608, 34703550), (630, 33491680), (644, 32763600), (665, 31728960), (672, 31398450), (684, 30847600), (690, 30579360), (700, 30142512), (720, 29305220), (736, 28668150), (760, 27762840), (798, 26440800), (800, 26374698), (805, 26210880), (828, 25482800), (840, 25118760), (855, 24678080), (874, 24141600), (900, 23444176), (912, 23135700), (920, 22934520), (950, 22210272), (958, 22024800), (960, 21978915), (966, 21842400), (1008, 20932300), (1035, 20386240), (1050, 20095008), (1064, 19830600), (1104, 19112100), (1120, 18839070), (1140, 18508560), (1150, 18347616), (1197, 17627200), (1200, 17583132), (1216, 17351775), (1260, 16745840), (1288, 16381800), (1311, 16094400), (1330, 15864480), (1344, 15699225), (1368, 15423800), (1380, 15289680), (1400, 15071256), (1425, 14806848), (1437, 14683200), (1440, 14652610), (1449, 14561600), (1472, 14334075), (1520, 13881420), (1575, 13396672), (1596, 13220400), (1600, 13187349), (1610, 13105440), (1656, 12741400), (1680, 12559380), (1710, 12339040), (1725, 12231744), (1748, 12070800), (1800, 11722088), (1824, 11567850), (1840, 11467260), (1900, 11105136), (1916, 11012400), (1932, 10921200), (1995, 10576320), (2016, 10466150), (2070, 10193120), (2100, 10047504), (2128, 9915300), (2185, 9656640), (2208, 9556050), (2240, 9419535), (2280, 9254280), (2300, 9173808), (2394, 8813600), (2395, 8809920), (2400, 8791566), (2415, 8736960), (2520, 8372920), (2576, 8190900), (2622, 8047200), (2660, 7932240), (2736, 7711900), (2760, 7644840), (2800, 7535628), (2850, 7403424), (2874, 7341600), (2880, 7326305), (2898, 7280800), (3040, 6940710), (3059, 6897600), (3150, 6698336), (3192, 6610200), (3220, 6552720), (3312, 6370700), (3325, 6345792), (3353, 6292800), (3360, 6279690), (3420, 6169520), (3450, 6115872), (3496, 6035400), (3600, 5861044), (3648, 5783925), (3680, 5733630), (3800, 5552568), (3832, 5506200), (3864, 5460600), (3933, 5364800), (3990, 5288160), (4025, 5242176), (4032, 5233075), (4140, 5096560), (4200, 5023752), (4256, 4957650), (4275, 4935616), (4311, 4894400), (4370, 4828320), (4416, 4778025), (4560, 4627140), (4600, 4586904), (4788, 4406800), (4790, 4404960), (4800, 4395783), (4830, 4368480), (5040, 4186460), (5152, 4095450), (5175, 4077248), (5244, 4023600), (5320, 3966120), (5472, 3855950), (5520, 3822420), (5600, 3767814), (5700, 3701712), (5748, 3670800), (5796, 3640400), (5985, 3525440), (6080, 3470355), (6118, 3448800), (6300, 3349168), (6384, 3305100), (6440, 3276360), (6555, 3218880), (6624, 3185350), (6650, 3172896), (6706, 3146400), (6720, 3139845), (6840, 3084760), (6900, 3057936), (6992, 3017700), (7185, 2936640), (7200, 2930522), (7245, 2912320), (7360, 2866815), (7600, 2776284), (7664, 2753100), (7728, 2730300), (7866, 2682400), (7980, 2644080), (8050, 2621088), (8280, 2548280), (8400, 2511876), (8512, 2478825), (8550, 2467808), (8622, 2447200), (8740, 2414160), (9101, 2318400), (9120, 2313570), (9177, 2299200), (9200, 2293452), (9576, 2203400), (9580, 2202480), (9660, 2184240), (9975, 2115264), (10059, 2097600), (10080, 2093230), (10304, 2047725), (10350, 2038624), (10488, 2011800), (10640, 1983060), (10925, 1931328), (10944, 1927975), (11017, 1915200), (11040, 1911210), (11200, 1883907), (11400, 1850856), (11496, 1835400), (11592, 1820200), (11970, 1762720), (11975, 1761984), (12075, 1747392), (12236, 1724400), (12600, 1674584), (12768, 1652550), (12880, 1638180), (13110, 1609440), (13248, 1592675), (13300, 1586448), (13412, 1573200), (13680, 1542380), (13800, 1528968), (13984, 1508850), (14370, 1468320), (14400, 1465261), (14490, 1456160), (15200, 1388142), (15295, 1379520), (15328, 1376550), (15456, 1365150), (15732, 1341200), (15960, 1322040), (16100, 1310544), (16560, 1274140), (16765, 1258560), (16800, 1255938), (17100, 1233904), (17244, 1223600), (17480, 1207080), (18202, 1159200), (18240, 1156785), (18354, 1149600), (18400, 1146726), (19152, 1101700), (19160, 1101240), (19320, 1092120), (19665, 1072960), (19950, 1057632), (20118, 1048800), (20160, 1046615), (20700, 1019312), (20976, 1005900), (21280, 991530), (21555, 978880), (21850, 965664), (22034, 957600), (22080, 955605), (22800, 925428), (22992, 917700), (23184, 910100), (23940, 881360), (23950, 880992), (24150, 873696), (24472, 862200), (25200, 837292), (25536, 826275), (25760, 819090), (26220, 804720), (26600, 793224), (26824, 786600), (27303, 772800), (27360, 771190), (27531, 766400), (27600, 764484), (27968, 754425), (28740, 734160), (28980, 728080), (29925, 705088), (30177, 699200), (30400, 694071), (30590, 689760), (30656, 688275), (30912, 682575), (31464, 670600), (31920, 661020), (32200, 655272), (32775, 643776), (33051, 638400), (33120, 637070), (33530, 629280), (33600, 627969), (34200, 616952), (34488, 611800), (34960, 603540), (35925, 587328), (36225, 582464), (36404, 579600), (36708, 574800), (36800, 573363), (38304, 550850), (38320, 550620), (38640, 546060), (39330, 536480), (39900, 528816), (40236, 524400), (41400, 509656), (41952, 502950), (42560, 495765), (43110, 489440), (43700, 482832), (44068, 478800), (45505, 463680), (45600, 462714), (45885, 459840), (45984, 458850), (46368, 455050), (47880, 440680), (47900, 440496), (48300, 436848), (48944, 431100), (50295, 419520), (50400, 418646), (51520, 409545), (52440, 402360), (53200, 396612), (53648, 393300), (54606, 386400), (54720, 385595), (55062, 383200), (55085, 383040), (55200, 382242), (57480, 367080), (57960, 364040), (59850, 352544), (60354, 349600), (61180, 344880), (62928, 335300), (63707, 331200), (63840, 330510), (64400, 327636), (65550, 321888), (66102, 319200), (66240, 318535), (67060, 314640), (68400, 308476), (68976, 305900), (69920, 301770), (71850, 293664), (72450, 291232), (72808, 289800), (73416, 287400), (76475, 275904), (76608, 275425), (76640, 275310), (77119, 273600), (77280, 273030), (78660, 268240), (79800, 264408), (80472, 262200), (81909, 257600), (82800, 254828), (83825, 251712), (83904, 251475), (86220, 244720), (87400, 241416), (88136, 239400), (91010, 231840), (91200, 231357), (91770, 229920), (91968, 229425), (92736, 227525), (95760, 220340), (95800, 220248), (96600, 218424), (97888, 215550), (98325, 214592), (99153, 212800), (100590, 209760), (100800, 209323), (104880, 201180), (106400, 198306), (107296, 196650), (107775, 195776), (109212, 193200), (110124, 191600), (110170, 191520), (110400, 191121), (114960, 183540), (115920, 182020), (119700, 176272), (120708, 174800), (122360, 172440), (125856, 167650), (127414, 165600), (127680, 165255), (128800, 163818), (131100, 160944), (132204, 159600), (134120, 157320), (136515, 154560), (136800, 154238), (137655, 153280), (137952, 152950), (139840, 150885), (143700, 146832), (144900, 145616)]