21896392320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:489

約数の個数: 576

約数和(自身を含む): 84281488200

約数和(自身を除く): 62385095880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 89, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 178, 180, 192, 198, 220, 240, 242, 264, 267, 288, 320, 330, 352, 353, 356, 360, 363, 384, 396, 440, 445, 480, 484, 495, 528, 534, 576, 605, 640, 660, 704, 706, 712, 720, 726, 792, 801, 880, 890, 960, 968, 979, 990, 1056, 1059, 1068, 1089, 1152, 1210, 1320, 1335, 1408, 1412, 1424, 1440, 1452, 1584, 1602, 1760, 1765, 1780, 1815, 1920, 1936, 1958, 1980, 2112, 2118, 2136, 2178, 2420, 2640, 2670, 2824, 2848, 2880, 2904, 2937, 3168, 3177, 3204, 3520, 3530, 3560, 3630, 3872, 3883, 3916, 3960, 4005, 4224, 4236, 4272, 4356, 4840, 4895, 5280, 5295, 5340, 5445, 5648, 5696, 5760, 5808, 5874, 6336, 6354, 6408, 7040, 7060, 7120, 7260, 7744, 7766, 7832, 7920, 8010, 8472, 8544, 8712, 8811, 9680, 9790, 10560, 10590, 10680, 10769, 10890, 11296, 11392, 11616, 11649, 11748, 12672, 12708, 12816, 14120, 14240, 14520, 14685, 15488, 15532, 15664, 15840, 15885, 16020, 16944, 17088, 17424, 17622, 19360, 19415, 19580, 21120, 21180, 21360, 21538, 21780, 22592, 23232, 23298, 23496, 25416, 25632, 28240, 28480, 29040, 29370, 31064, 31328, 31417, 31680, 31770, 32040, 32307, 33888, 34176, 34848, 34947, 35244, 38720, 38830, 39160, 42360, 42713, 42720, 43076, 43560, 44055, 45184, 46464, 46596, 46992, 50832, 51264, 53845, 56480, 56960, 58080, 58245, 58740, 62128, 62656, 62834, 63360, 63540, 64080, 64614, 67776, 69696, 69894, 70488, 77440, 77660, 78320, 84720, 85426, 85440, 86152, 87120, 88110, 93192, 93984, 94251, 96921, 101664, 102528, 107690, 112960, 116160, 116490, 117480, 124256, 125312, 125668, 127080, 128139, 128160, 129228, 135552, 139392, 139788, 140976, 155320, 156640, 157085, 161535, 169440, 170852, 170880, 172304, 174240, 174735, 176220, 186384, 187968, 188502, 193842, 203328, 213565, 215380, 225920, 232320, 232980, 234960, 248512, 251336, 254160, 256278, 256320, 258456, 279576, 281952, 282753, 310640, 313280, 314170, 323070, 338880, 341704, 344608, 345587, 348480, 349470, 352440, 372768, 375936, 377004, 384417, 387684, 406656, 427130, 430760, 465960, 469920, 471255, 484605, 497024, 502672, 508320, 512556, 512640, 516912, 559152, 563904, 565506, 621280, 626560, 628340, 640695, 646140, 677760, 683408, 689216, 691174, 696960, 698940, 704880, 745536, 754008, 768834, 775368, 854260, 861520, 931920, 939840, 942510, 969210, 1005344, 1016640, 1025112, 1033824, 1036761, 1118304, 1127808, 1131012, 1242560, 1256680, 1281390, 1292280, 1366816, 1378432, 1382348, 1397880, 1409760, 1413765, 1491072, 1508016, 1537668, 1550736, 1708520, 1723040, 1727935, 1863840, 1879680, 1885020, 1922085, 1938420, 2010688, 2033280, 2050224, 2067648, 2073522, 2236608, 2262024, 2485120, 2513360, 2562780, 2584560, 2733632, 2764696, 2795760, 2819520, 2827530, 3016032, 3075336, 3101472, 3110283, 3417040, 3446080, 3455870, 3727680, 3770040, 3801457, 3844170, 3876840, 4021376, 4100448, 4135296, 4147044, 4473216, 4524048, 5026720, 5125560, 5169120, 5183805, 5467264, 5529392, 5591520, 5639040, 5655060, 6032064, 6150672, 6202944, 6220566, 6834080, 6892160, 6911740, 7455360, 7540080, 7602914, 7688340, 7753680, 8200896, 8294088, 9048096, 10053440, 10251120, 10338240, 10367610, 11058784, 11183040, 11310120, 11404371, 12064128, 12301344, 12405888, 12441132, 13668160, 13823480, 15080160, 15205828, 15376680, 15507360, 15551415, 16401792, 16588176, 18096192, 19007285, 20106880, 20502240, 20676480, 20735220, 22117568, 22366080, 22620240, 22808742, 24602688, 24882264, 27336320, 27646960, 30160320, 30411656, 30753360, 31014720, 31102830, 33176352, 34213113, 36192384, 38014570, 41004480, 41470440, 44235136, 45240480, 45617484, 49205376, 49764528, 55293920, 57021855, 60320640, 60823312, 61506720, 62029440, 62205660, 66352704, 68426226, 76029140, 82008960, 82940880, 90480960, 91234968, 99529056, 110587840, 114043710, 121646624, 123013440, 124411320, 132705408, 136852452, 152058280, 165881760, 171065565, 180961920, 182469936, 199058112, 221175680, 228087420, 243293248, 246026880, 248822640, 273704904, 304116560, 331763520, 342131130, 364939872, 398116224, 456174840, 486586496, 497645280, 547409808, 608233120, 663527040, 684262260, 729879744, 912349680, 995290560, 1094819616, 1216466240, 1368524520, 1459759488, 1824699360, 1990581120, 2189639232, 2432932480, 2737049040, 3649398720, 4379278464, 5474098080, 7298797440, 10948196160, 21896392320]

約数ペア:

[(1, 21896392320), (2, 10948196160), (3, 7298797440), (4, 5474098080), (5, 4379278464), (6, 3649398720), (8, 2737049040), (9, 2432932480), (10, 2189639232), (11, 1990581120), (12, 1824699360), (15, 1459759488), (16, 1368524520), (18, 1216466240), (20, 1094819616), (22, 995290560), (24, 912349680), (30, 729879744), (32, 684262260), (33, 663527040), (36, 608233120), (40, 547409808), (44, 497645280), (45, 486586496), (48, 456174840), (55, 398116224), (60, 364939872), (64, 342131130), (66, 331763520), (72, 304116560), (80, 273704904), (88, 248822640), (89, 246026880), (90, 243293248), (96, 228087420), (99, 221175680), (110, 199058112), (120, 182469936), (121, 180961920), (128, 171065565), (132, 165881760), (144, 152058280), (160, 136852452), (165, 132705408), (176, 124411320), (178, 123013440), (180, 121646624), (192, 114043710), (198, 110587840), (220, 99529056), (240, 91234968), (242, 90480960), (264, 82940880), (267, 82008960), (288, 76029140), (320, 68426226), (330, 66352704), (352, 62205660), (353, 62029440), (356, 61506720), (360, 60823312), (363, 60320640), (384, 57021855), (396, 55293920), (440, 49764528), (445, 49205376), (480, 45617484), (484, 45240480), (495, 44235136), (528, 41470440), (534, 41004480), (576, 38014570), (605, 36192384), (640, 34213113), (660, 33176352), (704, 31102830), (706, 31014720), (712, 30753360), (720, 30411656), (726, 30160320), (792, 27646960), (801, 27336320), (880, 24882264), (890, 24602688), (960, 22808742), (968, 22620240), (979, 22366080), (990, 22117568), (1056, 20735220), (1059, 20676480), (1068, 20502240), (1089, 20106880), (1152, 19007285), (1210, 18096192), (1320, 16588176), (1335, 16401792), (1408, 15551415), (1412, 15507360), (1424, 15376680), (1440, 15205828), (1452, 15080160), (1584, 13823480), (1602, 13668160), (1760, 12441132), (1765, 12405888), (1780, 12301344), (1815, 12064128), (1920, 11404371), (1936, 11310120), (1958, 11183040), (1980, 11058784), (2112, 10367610), (2118, 10338240), (2136, 10251120), (2178, 10053440), (2420, 9048096), (2640, 8294088), (2670, 8200896), (2824, 7753680), (2848, 7688340), (2880, 7602914), (2904, 7540080), (2937, 7455360), (3168, 6911740), (3177, 6892160), (3204, 6834080), (3520, 6220566), (3530, 6202944), (3560, 6150672), (3630, 6032064), (3872, 5655060), (3883, 5639040), (3916, 5591520), (3960, 5529392), (4005, 5467264), (4224, 5183805), (4236, 5169120), (4272, 5125560), (4356, 5026720), (4840, 4524048), (4895, 4473216), (5280, 4147044), (5295, 4135296), (5340, 4100448), (5445, 4021376), (5648, 3876840), (5696, 3844170), (5760, 3801457), (5808, 3770040), (5874, 3727680), (6336, 3455870), (6354, 3446080), (6408, 3417040), (7040, 3110283), (7060, 3101472), (7120, 3075336), (7260, 3016032), (7744, 2827530), (7766, 2819520), (7832, 2795760), (7920, 2764696), (8010, 2733632), (8472, 2584560), (8544, 2562780), (8712, 2513360), (8811, 2485120), (9680, 2262024), (9790, 2236608), (10560, 2073522), (10590, 2067648), (10680, 2050224), (10769, 2033280), (10890, 2010688), (11296, 1938420), (11392, 1922085), (11616, 1885020), (11649, 1879680), (11748, 1863840), (12672, 1727935), (12708, 1723040), (12816, 1708520), (14120, 1550736), (14240, 1537668), (14520, 1508016), (14685, 1491072), (15488, 1413765), (15532, 1409760), (15664, 1397880), (15840, 1382348), (15885, 1378432), (16020, 1366816), (16944, 1292280), (17088, 1281390), (17424, 1256680), (17622, 1242560), (19360, 1131012), (19415, 1127808), (19580, 1118304), (21120, 1036761), (21180, 1033824), (21360, 1025112), (21538, 1016640), (21780, 1005344), (22592, 969210), (23232, 942510), (23298, 939840), (23496, 931920), (25416, 861520), (25632, 854260), (28240, 775368), (28480, 768834), (29040, 754008), (29370, 745536), (31064, 704880), (31328, 698940), (31417, 696960), (31680, 691174), (31770, 689216), (32040, 683408), (32307, 677760), (33888, 646140), (34176, 640695), (34848, 628340), (34947, 626560), (35244, 621280), (38720, 565506), (38830, 563904), (39160, 559152), (42360, 516912), (42713, 512640), (42720, 512556), (43076, 508320), (43560, 502672), (44055, 497024), (45184, 484605), (46464, 471255), (46596, 469920), (46992, 465960), (50832, 430760), (51264, 427130), (53845, 406656), (56480, 387684), (56960, 384417), (58080, 377004), (58245, 375936), (58740, 372768), (62128, 352440), (62656, 349470), (62834, 348480), (63360, 345587), (63540, 344608), (64080, 341704), (64614, 338880), (67776, 323070), (69696, 314170), (69894, 313280), (70488, 310640), (77440, 282753), (77660, 281952), (78320, 279576), (84720, 258456), (85426, 256320), (85440, 256278), (86152, 254160), (87120, 251336), (88110, 248512), (93192, 234960), (93984, 232980), (94251, 232320), (96921, 225920), (101664, 215380), (102528, 213565), (107690, 203328), (112960, 193842), (116160, 188502), (116490, 187968), (117480, 186384), (124256, 176220), (125312, 174735), (125668, 174240), (127080, 172304), (128139, 170880), (128160, 170852), (129228, 169440), (135552, 161535), (139392, 157085), (139788, 156640), (140976, 155320)]