21014121600

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 960

約数和(自身を含む): 86774133600

約数和(自身を除く): 65760012000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 27, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 54, 57, 60, 64, 68, 72, 75, 76, 80, 81, 85, 90, 95, 96, 100, 102, 108, 114, 120, 128, 135, 136, 144, 150, 152, 153, 160, 162, 170, 171, 180, 190, 192, 200, 204, 216, 225, 228, 240, 251, 255, 270, 272, 285, 288, 300, 304, 306, 320, 323, 324, 340, 342, 360, 380, 384, 400, 405, 408, 425, 432, 450, 456, 459, 475, 480, 502, 510, 513, 540, 544, 570, 576, 600, 608, 612, 640, 646, 648, 675, 680, 684, 720, 753, 760, 765, 800, 810, 816, 850, 855, 864, 900, 912, 918, 950, 960, 969, 1004, 1020, 1026, 1080, 1088, 1140, 1152, 1200, 1216, 1224, 1255, 1275, 1292, 1296, 1350, 1360, 1368, 1377, 1425, 1440, 1506, 1520, 1530, 1539, 1600, 1615, 1620, 1632, 1700, 1710, 1728, 1800, 1824, 1836, 1900, 1920, 1938, 2008, 2025, 2040, 2052, 2160, 2176, 2259, 2280, 2295, 2400, 2432, 2448, 2510, 2550, 2565, 2584, 2592, 2700, 2720, 2736, 2754, 2850, 2880, 2907, 3012, 3040, 3060, 3078, 3200, 3230, 3240, 3264, 3400, 3420, 3456, 3600, 3648, 3672, 3765, 3800, 3825, 3876, 4016, 4050, 4080, 4104, 4267, 4275, 4320, 4518, 4560, 4590, 4769, 4800, 4845, 4896, 5020, 5100, 5130, 5168, 5184, 5400, 5440, 5472, 5508, 5700, 5760, 5814, 6024, 6080, 6120, 6156, 6275, 6460, 6480, 6528, 6777, 6800, 6840, 6885, 7200, 7296, 7344, 7530, 7600, 7650, 7695, 7752, 8032, 8075, 8100, 8160, 8208, 8534, 8550, 8640, 8721, 9036, 9120, 9180, 9538, 9600, 9690, 9792, 10040, 10200, 10260, 10336, 10368, 10800, 10880, 10944, 11016, 11295, 11400, 11475, 11628, 12048, 12160, 12240, 12312, 12550, 12801, 12825, 12920, 12960, 13554, 13600, 13680, 13770, 14307, 14400, 14535, 14688, 15060, 15200, 15300, 15390, 15504, 16064, 16150, 16200, 16320, 16416, 17068, 17100, 17280, 17442, 18072, 18240, 18360, 18825, 19076, 19380, 19584, 20080, 20331, 20400, 20520, 20672, 21335, 21600, 21888, 22032, 22590, 22800, 22950, 23256, 23845, 24096, 24225, 24480, 24624, 25100, 25602, 25650, 25840, 25920, 26163, 27108, 27200, 27360, 27540, 28614, 28800, 29070, 29376, 30120, 30400, 30600, 30780, 31008, 32128, 32300, 32400, 32640, 32832, 33885, 34136, 34200, 34425, 34884, 36144, 36480, 36720, 37650, 38152, 38403, 38475, 38760, 40160, 40662, 40800, 41040, 41344, 42670, 42921, 43200, 43605, 44064, 45180, 45600, 45900, 46512, 47690, 48192, 48450, 48960, 49248, 50200, 51204, 51300, 51680, 51840, 52326, 54216, 54400, 54720, 55080, 56475, 57228, 58140, 58752, 60240, 60800, 61200, 61560, 62016, 64005, 64600, 64800, 65664, 67770, 68272, 68400, 68850, 69768, 71535, 72288, 72675, 73440, 75300, 76304, 76806, 76950, 77520, 80320, 81073, 81324, 81600, 82080, 85340, 85842, 86400, 87210, 88128, 90360, 91200, 91800, 93024, 95380, 96384, 96900, 97920, 98496, 100400, 101655, 102408, 102600, 103360, 104652, 106675, 108432, 109440, 110160, 112950, 114456, 115209, 116280, 119225, 120480, 122400, 123120, 124032, 128010, 128763, 129200, 129600, 130815, 135540, 136544, 136800, 137700, 139536, 143070, 144576, 145350, 146880, 150600, 152608, 153612, 153900, 155040, 160640, 162146, 162648, 163200, 164160, 169425, 170680, 171684, 174420, 176256, 180720, 182400, 183600, 186048, 190760, 192015, 193800, 196992, 200800, 203310, 204816, 205200, 206720, 209304, 213350, 214605, 216864, 218025, 220320, 225900, 228912, 230418, 232560, 238450, 240960, 243219, 244800, 246240, 256020, 257526, 258400, 259200, 261630, 271080, 273088, 273600, 275400, 279072, 286140, 289152, 290700, 293760, 301200, 305216, 307224, 307800, 310080, 320025, 324292, 325296, 328320, 338850, 341360, 343368, 345627, 348840, 357675, 361440, 367200, 372096, 381520, 384030, 386289, 387600, 401600, 405365, 406620, 409632, 410400, 418608, 426700, 429210, 433728, 436050, 440640, 451800, 457824, 460836, 465120, 476900, 481920, 486438, 489600, 492480, 508275, 512040, 515052, 516800, 523260, 542160, 546176, 547200, 550800, 558144, 572280, 576045, 581400, 602400, 610432, 614448, 615600, 620160, 640050, 643815, 648584, 650592, 654075, 677700, 682720, 686736, 691254, 697680, 715350, 722880, 729657, 734400, 763040, 768060, 772578, 775200, 803200, 810730, 813240, 819264, 820800, 837216, 853400, 858420, 867456, 872100, 881280, 903600, 915648, 921672, 930240, 953800, 960075, 972876, 984960, 1016550, 1024080, 1030104, 1033600, 1046520, 1073025, 1084320, 1101600, 1116288, 1144560, 1152090, 1162800, 1204800, 1216095, 1228896, 1231200, 1280100, 1287630, 1297168, 1301184, 1308150, 1355400, 1365440, 1373472, 1382508, 1395360, 1430700, 1445760, 1459314, 1468800, 1526080, 1536120, 1545156, 1550400, 1621460, 1626480, 1638528, 1641600, 1674432, 1706800, 1716840, 1728135, 1744200, 1807200, 1831296, 1843344, 1860480, 1907600, 1920150, 1931445, 1945752, 2026825, 2033100, 2048160, 2060208, 2093040, 2146050, 2168640, 2188971, 2203200, 2289120, 2304180, 2325600, 2409600, 2432190, 2457792, 2462400, 2560200, 2575260, 2594336, 2602368, 2616300, 2710800, 2730880, 2746944, 2765016, 2790720, 2861400, 2880225, 2918628, 3052160, 3072240, 3090312, 3100800, 3219075, 3242920, 3252960, 3348864, 3413600, 3433680, 3456270, 3488400, 3614400, 3648285, 3686688, 3815200, 3840300, 3862890, 3891504, 4053650, 4066200, 4096320, 4120416, 4186080, 4292100, 4337280, 4377942, 4406400, 4578240, 4608360, 4651200, 4864380, 4915584, 4924800, 5120400, 5150520, 5188672, 5232600, 5421600, 5493888, 5530032, 5581440, 5722800, 5760450, 5837256, 6080475, 6144480, 6180624, 6438150, 6485840, 6505920, 6566913, 6827200, 6867360, 6912540, 6976800, 7228800, 7296570, 7373376, 7630400, 7680600, 7725780, 7783008, 8107300, 8132400, 8192640, 8240832, 8372160, 8584200, 8640675, 8755884, 9156480, 9216720, 9302400, 9657225, 9728760, 10240800, 10301040, 10377344, 10465200, 10843200, 10944855, 11060064, 11445600, 11520900, 11674512, 12160950, 12288960, 12361248, 12876300, 12971680, 13011840, 13133826, 13654400, 13734720, 13825080, 13953600, 14593140, 14746752, 15260800, 15361200, 15451560, 15566016, 16214600, 16264800, 16481664, 16744320, 17168400, 17281350, 17511768, 18241425, 18433440, 19314450, 19457520, 20481600, 20602080, 20930400, 21686400, 21889710, 22120128, 22891200, 23041800, 23349024, 24321900, 24577920, 24722496, 25752600, 25943360, 26267652, 27469440, 27650160, 27907200, 29186280, 30722400, 30903120, 31132032, 32429200, 32529600, 32834565, 34336800, 34562700, 35023536, 36482850, 36866880, 38628900, 38915040, 40963200, 41204160, 41860800, 43779420, 44240256, 45782400, 46083600, 46698048, 48643800, 49444992, 51505200, 51886720, 52535304, 54724275, 55300320, 58372560, 61444800, 61806240, 64858400, 65059200, 65669130, 68673600, 69125400, 70047072, 72965700, 73733760, 77257800, 77830080, 82408320, 83721600, 87558840, 92167200, 93396096, 97287600, 103010400, 105070608, 109448550, 110600640, 116745120, 122889600, 123612480, 129716800, 131338260, 137347200, 138250800, 140094144, 145931400, 154515600, 155660160, 164172825, 175117680, 184334400, 194575200, 206020800, 210141216, 218897100, 221201280, 233490240, 247224960, 259433600, 262676520, 276501600, 280188288, 291862800, 309031200, 328345650, 350235360, 368668800, 389150400, 412041600, 420282432, 437794200, 466980480, 525353040, 553003200, 583725600, 618062400, 656691300, 700470720, 778300800, 840564864, 875588400, 1050706080, 1106006400, 1167451200, 1236124800, 1313382600, 1400941440, 1751176800, 2101412160, 2334902400, 2626765200, 3502353600, 4202824320, 5253530400, 7004707200, 10507060800, 21014121600]

約数ペア:

[(1, 21014121600), (2, 10507060800), (3, 7004707200), (4, 5253530400), (5, 4202824320), (6, 3502353600), (8, 2626765200), (9, 2334902400), (10, 2101412160), (12, 1751176800), (15, 1400941440), (16, 1313382600), (17, 1236124800), (18, 1167451200), (19, 1106006400), (20, 1050706080), (24, 875588400), (25, 840564864), (27, 778300800), (30, 700470720), (32, 656691300), (34, 618062400), (36, 583725600), (38, 553003200), (40, 525353040), (45, 466980480), (48, 437794200), (50, 420282432), (51, 412041600), (54, 389150400), (57, 368668800), (60, 350235360), (64, 328345650), (68, 309031200), (72, 291862800), (75, 280188288), (76, 276501600), (80, 262676520), (81, 259433600), (85, 247224960), (90, 233490240), (95, 221201280), (96, 218897100), (100, 210141216), (102, 206020800), (108, 194575200), (114, 184334400), (120, 175117680), (128, 164172825), (135, 155660160), (136, 154515600), (144, 145931400), (150, 140094144), (152, 138250800), (153, 137347200), (160, 131338260), (162, 129716800), (170, 123612480), (171, 122889600), (180, 116745120), (190, 110600640), (192, 109448550), (200, 105070608), (204, 103010400), (216, 97287600), (225, 93396096), (228, 92167200), (240, 87558840), (251, 83721600), (255, 82408320), (270, 77830080), (272, 77257800), (285, 73733760), (288, 72965700), (300, 70047072), (304, 69125400), (306, 68673600), (320, 65669130), (323, 65059200), (324, 64858400), (340, 61806240), (342, 61444800), (360, 58372560), (380, 55300320), (384, 54724275), (400, 52535304), (405, 51886720), (408, 51505200), (425, 49444992), (432, 48643800), (450, 46698048), (456, 46083600), (459, 45782400), (475, 44240256), (480, 43779420), (502, 41860800), (510, 41204160), (513, 40963200), (540, 38915040), (544, 38628900), (570, 36866880), (576, 36482850), (600, 35023536), (608, 34562700), (612, 34336800), (640, 32834565), (646, 32529600), (648, 32429200), (675, 31132032), (680, 30903120), (684, 30722400), (720, 29186280), (753, 27907200), (760, 27650160), (765, 27469440), (800, 26267652), (810, 25943360), (816, 25752600), (850, 24722496), (855, 24577920), (864, 24321900), (900, 23349024), (912, 23041800), (918, 22891200), (950, 22120128), (960, 21889710), (969, 21686400), (1004, 20930400), (1020, 20602080), (1026, 20481600), (1080, 19457520), (1088, 19314450), (1140, 18433440), (1152, 18241425), (1200, 17511768), (1216, 17281350), (1224, 17168400), (1255, 16744320), (1275, 16481664), (1292, 16264800), (1296, 16214600), (1350, 15566016), (1360, 15451560), (1368, 15361200), (1377, 15260800), (1425, 14746752), (1440, 14593140), (1506, 13953600), (1520, 13825080), (1530, 13734720), (1539, 13654400), (1600, 13133826), (1615, 13011840), (1620, 12971680), (1632, 12876300), (1700, 12361248), (1710, 12288960), (1728, 12160950), (1800, 11674512), (1824, 11520900), (1836, 11445600), (1900, 11060064), (1920, 10944855), (1938, 10843200), (2008, 10465200), (2025, 10377344), (2040, 10301040), (2052, 10240800), (2160, 9728760), (2176, 9657225), (2259, 9302400), (2280, 9216720), (2295, 9156480), (2400, 8755884), (2432, 8640675), (2448, 8584200), (2510, 8372160), (2550, 8240832), (2565, 8192640), (2584, 8132400), (2592, 8107300), (2700, 7783008), (2720, 7725780), (2736, 7680600), (2754, 7630400), (2850, 7373376), (2880, 7296570), (2907, 7228800), (3012, 6976800), (3040, 6912540), (3060, 6867360), (3078, 6827200), (3200, 6566913), (3230, 6505920), (3240, 6485840), (3264, 6438150), (3400, 6180624), (3420, 6144480), (3456, 6080475), (3600, 5837256), (3648, 5760450), (3672, 5722800), (3765, 5581440), (3800, 5530032), (3825, 5493888), (3876, 5421600), (4016, 5232600), (4050, 5188672), (4080, 5150520), (4104, 5120400), (4267, 4924800), (4275, 4915584), (4320, 4864380), (4518, 4651200), (4560, 4608360), (4590, 4578240), (4769, 4406400), (4800, 4377942), (4845, 4337280), (4896, 4292100), (5020, 4186080), (5100, 4120416), (5130, 4096320), (5168, 4066200), (5184, 4053650), (5400, 3891504), (5440, 3862890), (5472, 3840300), (5508, 3815200), (5700, 3686688), (5760, 3648285), (5814, 3614400), (6024, 3488400), (6080, 3456270), (6120, 3433680), (6156, 3413600), (6275, 3348864), (6460, 3252960), (6480, 3242920), (6528, 3219075), (6777, 3100800), (6800, 3090312), (6840, 3072240), (6885, 3052160), (7200, 2918628), (7296, 2880225), (7344, 2861400), (7530, 2790720), (7600, 2765016), (7650, 2746944), (7695, 2730880), (7752, 2710800), (8032, 2616300), (8075, 2602368), (8100, 2594336), (8160, 2575260), (8208, 2560200), (8534, 2462400), (8550, 2457792), (8640, 2432190), (8721, 2409600), (9036, 2325600), (9120, 2304180), (9180, 2289120), (9538, 2203200), (9600, 2188971), (9690, 2168640), (9792, 2146050), (10040, 2093040), (10200, 2060208), (10260, 2048160), (10336, 2033100), (10368, 2026825), (10800, 1945752), (10880, 1931445), (10944, 1920150), (11016, 1907600), (11295, 1860480), (11400, 1843344), (11475, 1831296), (11628, 1807200), (12048, 1744200), (12160, 1728135), (12240, 1716840), (12312, 1706800), (12550, 1674432), (12801, 1641600), (12825, 1638528), (12920, 1626480), (12960, 1621460), (13554, 1550400), (13600, 1545156), (13680, 1536120), (13770, 1526080), (14307, 1468800), (14400, 1459314), (14535, 1445760), (14688, 1430700), (15060, 1395360), (15200, 1382508), (15300, 1373472), (15390, 1365440), (15504, 1355400), (16064, 1308150), (16150, 1301184), (16200, 1297168), (16320, 1287630), (16416, 1280100), (17068, 1231200), (17100, 1228896), (17280, 1216095), (17442, 1204800), (18072, 1162800), (18240, 1152090), (18360, 1144560), (18825, 1116288), (19076, 1101600), (19380, 1084320), (19584, 1073025), (20080, 1046520), (20331, 1033600), (20400, 1030104), (20520, 1024080), (20672, 1016550), (21335, 984960), (21600, 972876), (21888, 960075), (22032, 953800), (22590, 930240), (22800, 921672), (22950, 915648), (23256, 903600), (23845, 881280), (24096, 872100), (24225, 867456), (24480, 858420), (24624, 853400), (25100, 837216), (25602, 820800), (25650, 819264), (25840, 813240), (25920, 810730), (26163, 803200), (27108, 775200), (27200, 772578), (27360, 768060), (27540, 763040), (28614, 734400), (28800, 729657), (29070, 722880), (29376, 715350), (30120, 697680), (30400, 691254), (30600, 686736), (30780, 682720), (31008, 677700), (32128, 654075), (32300, 650592), (32400, 648584), (32640, 643815), (32832, 640050), (33885, 620160), (34136, 615600), (34200, 614448), (34425, 610432), (34884, 602400), (36144, 581400), (36480, 576045), (36720, 572280), (37650, 558144), (38152, 550800), (38403, 547200), (38475, 546176), (38760, 542160), (40160, 523260), (40662, 516800), (40800, 515052), (41040, 512040), (41344, 508275), (42670, 492480), (42921, 489600), (43200, 486438), (43605, 481920), (44064, 476900), (45180, 465120), (45600, 460836), (45900, 457824), (46512, 451800), (47690, 440640), (48192, 436050), (48450, 433728), (48960, 429210), (49248, 426700), (50200, 418608), (51204, 410400), (51300, 409632), (51680, 406620), (51840, 405365), (52326, 401600), (54216, 387600), (54400, 386289), (54720, 384030), (55080, 381520), (56475, 372096), (57228, 367200), (58140, 361440), (58752, 357675), (60240, 348840), (60800, 345627), (61200, 343368), (61560, 341360), (62016, 338850), (64005, 328320), (64600, 325296), (64800, 324292), (65664, 320025), (67770, 310080), (68272, 307800), (68400, 307224), (68850, 305216), (69768, 301200), (71535, 293760), (72288, 290700), (72675, 289152), (73440, 286140), (75300, 279072), (76304, 275400), (76806, 273600), (76950, 273088), (77520, 271080), (80320, 261630), (81073, 259200), (81324, 258400), (81600, 257526), (82080, 256020), (85340, 246240), (85842, 244800), (86400, 243219), (87210, 240960), (88128, 238450), (90360, 232560), (91200, 230418), (91800, 228912), (93024, 225900), (95380, 220320), (96384, 218025), (96900, 216864), (97920, 214605), (98496, 213350), (100400, 209304), (101655, 206720), (102408, 205200), (102600, 204816), (103360, 203310), (104652, 200800), (106675, 196992), (108432, 193800), (109440, 192015), (110160, 190760), (112950, 186048), (114456, 183600), (115209, 182400), (116280, 180720), (119225, 176256), (120480, 174420), (122400, 171684), (123120, 170680), (124032, 169425), (128010, 164160), (128763, 163200), (129200, 162648), (129600, 162146), (130815, 160640), (135540, 155040), (136544, 153900), (136800, 153612), (137700, 152608), (139536, 150600), (143070, 146880), (144576, 145350)]