21223296000

素因数分解:

$2^{10}\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 880

約数和(自身を含む): 83460611520

約数和(自身を除く): 62237315520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 81, 89, 90, 92, 96, 100, 108, 115, 120, 125, 128, 135, 138, 144, 150, 160, 162, 178, 180, 184, 192, 200, 207, 216, 225, 230, 240, 250, 256, 267, 270, 276, 288, 300, 320, 324, 345, 356, 360, 368, 375, 384, 400, 405, 414, 432, 445, 450, 460, 480, 500, 512, 534, 540, 552, 575, 576, 600, 621, 640, 648, 675, 690, 712, 720, 736, 750, 768, 800, 801, 810, 828, 864, 890, 900, 920, 960, 1000, 1024, 1035, 1068, 1080, 1104, 1125, 1150, 1152, 1200, 1242, 1280, 1296, 1335, 1350, 1380, 1424, 1440, 1472, 1500, 1536, 1600, 1602, 1620, 1656, 1725, 1728, 1780, 1800, 1840, 1863, 1920, 2000, 2025, 2047, 2070, 2136, 2160, 2208, 2225, 2250, 2300, 2304, 2400, 2403, 2484, 2560, 2592, 2670, 2700, 2760, 2848, 2875, 2880, 2944, 3000, 3072, 3105, 3200, 3204, 3240, 3312, 3375, 3450, 3456, 3560, 3600, 3680, 3726, 3840, 4000, 4005, 4050, 4094, 4140, 4272, 4320, 4416, 4450, 4500, 4600, 4608, 4800, 4806, 4968, 5120, 5175, 5184, 5340, 5400, 5520, 5696, 5750, 5760, 5888, 6000, 6141, 6210, 6400, 6408, 6480, 6624, 6675, 6750, 6900, 6912, 7120, 7200, 7209, 7360, 7452, 7680, 8000, 8010, 8100, 8188, 8280, 8544, 8625, 8640, 8832, 8900, 9000, 9200, 9216, 9315, 9600, 9612, 9936, 10125, 10235, 10350, 10368, 10680, 10800, 11040, 11125, 11392, 11500, 11520, 11776, 12000, 12015, 12282, 12420, 12800, 12816, 12960, 13248, 13350, 13500, 13800, 13824, 14240, 14400, 14418, 14720, 14904, 15360, 15525, 16000, 16020, 16200, 16376, 16560, 17088, 17250, 17280, 17664, 17800, 18000, 18400, 18423, 18630, 19200, 19224, 19872, 20025, 20250, 20470, 20700, 20736, 21360, 21600, 22080, 22250, 22784, 23000, 23040, 23552, 24000, 24030, 24564, 24840, 25600, 25632, 25875, 25920, 26496, 26700, 27000, 27600, 27648, 28480, 28800, 28836, 29440, 29808, 30705, 31050, 32000, 32040, 32400, 32752, 33120, 33375, 34176, 34500, 34560, 35328, 35600, 36000, 36045, 36800, 36846, 37260, 38400, 38448, 39744, 40050, 40500, 40940, 41400, 41472, 42720, 43200, 44160, 44500, 45568, 46000, 46080, 46575, 48000, 48060, 49128, 49680, 51175, 51264, 51750, 51840, 52992, 53400, 54000, 55200, 55269, 56960, 57600, 57672, 58880, 59616, 60075, 61410, 62100, 64000, 64080, 64800, 65504, 66240, 66750, 68352, 69000, 69120, 70656, 71200, 72000, 72090, 73600, 73692, 74520, 76800, 76896, 77625, 79488, 80100, 81000, 81880, 82800, 82944, 85440, 86400, 88320, 89000, 91136, 92000, 92115, 93150, 96000, 96120, 98256, 99360, 100125, 102350, 102528, 103500, 103680, 105984, 106800, 108000, 110400, 110538, 113920, 115200, 115344, 117760, 119232, 120150, 122820, 124200, 128000, 128160, 129600, 131008, 132480, 133500, 136704, 138000, 138240, 142400, 144000, 144180, 147200, 147384, 149040, 153525, 153792, 155250, 158976, 160200, 162000, 163760, 165600, 165807, 170880, 172800, 176640, 178000, 180225, 184000, 184230, 186300, 192000, 192240, 196512, 198720, 200250, 204700, 205056, 207000, 207360, 211968, 213600, 216000, 220800, 221076, 227840, 230400, 230688, 232875, 238464, 240300, 245640, 248400, 255875, 256320, 259200, 262016, 264960, 267000, 273408, 276000, 276345, 284800, 288000, 288360, 294400, 294768, 298080, 300375, 307050, 307584, 310500, 317952, 320400, 324000, 327520, 331200, 331614, 341760, 345600, 353280, 356000, 360450, 368000, 368460, 372600, 384000, 384480, 393024, 397440, 400500, 409400, 410112, 414000, 414720, 427200, 432000, 441600, 442152, 455680, 460575, 461376, 465750, 476928, 480600, 491280, 496800, 511750, 512640, 518400, 524032, 529920, 534000, 552000, 552690, 569600, 576000, 576720, 588800, 589536, 596160, 600750, 614100, 615168, 621000, 635904, 640800, 648000, 655040, 662400, 663228, 683520, 691200, 712000, 720900, 736000, 736920, 745200, 767625, 768960, 786048, 794880, 801000, 818800, 820224, 828000, 829035, 854400, 864000, 883200, 884304, 901125, 921150, 922752, 931500, 953856, 961200, 982560, 993600, 1023500, 1025280, 1036800, 1048064, 1059840, 1068000, 1104000, 1105380, 1139200, 1152000, 1153440, 1179072, 1192320, 1201500, 1228200, 1230336, 1242000, 1281600, 1296000, 1310080, 1324800, 1326456, 1367040, 1381725, 1424000, 1441800, 1472000, 1473840, 1490400, 1535250, 1537920, 1572096, 1589760, 1602000, 1637600, 1656000, 1658070, 1708800, 1728000, 1766400, 1768608, 1802250, 1842300, 1845504, 1863000, 1907712, 1922400, 1965120, 1987200, 2047000, 2050560, 2073600, 2096128, 2136000, 2208000, 2210760, 2278400, 2302875, 2306880, 2358144, 2384640, 2403000, 2456400, 2460672, 2484000, 2563200, 2592000, 2620160, 2649600, 2652912, 2763450, 2848000, 2883600, 2944000, 2947680, 2980800, 3070500, 3075840, 3144192, 3179520, 3204000, 3275200, 3312000, 3316140, 3417600, 3456000, 3537216, 3604500, 3684600, 3691008, 3726000, 3844800, 3930240, 3974400, 4094000, 4101120, 4145175, 4272000, 4416000, 4421520, 4605750, 4613760, 4716288, 4769280, 4806000, 4912800, 4968000, 5126400, 5184000, 5240320, 5299200, 5305824, 5526900, 5696000, 5767200, 5895360, 5961600, 6141000, 6151680, 6288384, 6408000, 6550400, 6624000, 6632280, 6835200, 6908625, 7074432, 7209000, 7369200, 7382016, 7452000, 7689600, 7860480, 7948800, 8188000, 8290350, 8544000, 8832000, 8843040, 9211500, 9227520, 9432576, 9538560, 9612000, 9825600, 9936000, 10252800, 10368000, 10480640, 10611648, 11053800, 11392000, 11534400, 11790720, 11923200, 12282000, 12303360, 12816000, 13100800, 13248000, 13264560, 13817250, 14148864, 14418000, 14738400, 14904000, 15379200, 15720960, 15897600, 16376000, 16580700, 17088000, 17686080, 18423000, 18455040, 18865152, 19224000, 19651200, 19872000, 20505600, 20725875, 21223296, 22107600, 23068800, 23581440, 23846400, 24564000, 25632000, 26201600, 26496000, 26529120, 27634500, 28297728, 28836000, 29476800, 29808000, 30758400, 31441920, 32752000, 33161400, 34176000, 35372160, 36846000, 36910080, 38448000, 39302400, 39744000, 41451750, 42446592, 44215200, 46137600, 47162880, 47692800, 49128000, 51264000, 52403200, 53058240, 55269000, 56595456, 57672000, 58953600, 59616000, 61516800, 65504000, 66322800, 70744320, 73692000, 76896000, 78604800, 79488000, 82903500, 84893184, 88430400, 92275200, 94325760, 98256000, 102528000, 106116480, 110538000, 115344000, 117907200, 119232000, 131008000, 132645600, 141488640, 147384000, 153792000, 157209600, 165807000, 169786368, 176860800, 184550400, 196512000, 212232960, 221076000, 230688000, 235814400, 238464000, 262016000, 265291200, 282977280, 294768000, 307584000, 331614000, 353721600, 393024000, 424465920, 442152000, 461376000, 471628800, 530582400, 589536000, 663228000, 707443200, 786048000, 848931840, 884304000, 922752000, 1061164800, 1179072000, 1326456000, 1414886400, 1768608000, 2122329600, 2358144000, 2652912000, 3537216000, 4244659200, 5305824000, 7074432000, 10611648000, 21223296000]

約数ペア:

[(1, 21223296000), (2, 10611648000), (3, 7074432000), (4, 5305824000), (5, 4244659200), (6, 3537216000), (8, 2652912000), (9, 2358144000), (10, 2122329600), (12, 1768608000), (15, 1414886400), (16, 1326456000), (18, 1179072000), (20, 1061164800), (23, 922752000), (24, 884304000), (25, 848931840), (27, 786048000), (30, 707443200), (32, 663228000), (36, 589536000), (40, 530582400), (45, 471628800), (46, 461376000), (48, 442152000), (50, 424465920), (54, 393024000), (60, 353721600), (64, 331614000), (69, 307584000), (72, 294768000), (75, 282977280), (80, 265291200), (81, 262016000), (89, 238464000), (90, 235814400), (92, 230688000), (96, 221076000), (100, 212232960), (108, 196512000), (115, 184550400), (120, 176860800), (125, 169786368), (128, 165807000), (135, 157209600), (138, 153792000), (144, 147384000), (150, 141488640), (160, 132645600), (162, 131008000), (178, 119232000), (180, 117907200), (184, 115344000), (192, 110538000), (200, 106116480), (207, 102528000), (216, 98256000), (225, 94325760), (230, 92275200), (240, 88430400), (250, 84893184), (256, 82903500), (267, 79488000), (270, 78604800), (276, 76896000), (288, 73692000), (300, 70744320), (320, 66322800), (324, 65504000), (345, 61516800), (356, 59616000), (360, 58953600), (368, 57672000), (375, 56595456), (384, 55269000), (400, 53058240), (405, 52403200), (414, 51264000), (432, 49128000), (445, 47692800), (450, 47162880), (460, 46137600), (480, 44215200), (500, 42446592), (512, 41451750), (534, 39744000), (540, 39302400), (552, 38448000), (575, 36910080), (576, 36846000), (600, 35372160), (621, 34176000), (640, 33161400), (648, 32752000), (675, 31441920), (690, 30758400), (712, 29808000), (720, 29476800), (736, 28836000), (750, 28297728), (768, 27634500), (800, 26529120), (801, 26496000), (810, 26201600), (828, 25632000), (864, 24564000), (890, 23846400), (900, 23581440), (920, 23068800), (960, 22107600), (1000, 21223296), (1024, 20725875), (1035, 20505600), (1068, 19872000), (1080, 19651200), (1104, 19224000), (1125, 18865152), (1150, 18455040), (1152, 18423000), (1200, 17686080), (1242, 17088000), (1280, 16580700), (1296, 16376000), (1335, 15897600), (1350, 15720960), (1380, 15379200), (1424, 14904000), (1440, 14738400), (1472, 14418000), (1500, 14148864), (1536, 13817250), (1600, 13264560), (1602, 13248000), (1620, 13100800), (1656, 12816000), (1725, 12303360), (1728, 12282000), (1780, 11923200), (1800, 11790720), (1840, 11534400), (1863, 11392000), (1920, 11053800), (2000, 10611648), (2025, 10480640), (2047, 10368000), (2070, 10252800), (2136, 9936000), (2160, 9825600), (2208, 9612000), (2225, 9538560), (2250, 9432576), (2300, 9227520), (2304, 9211500), (2400, 8843040), (2403, 8832000), (2484, 8544000), (2560, 8290350), (2592, 8188000), (2670, 7948800), (2700, 7860480), (2760, 7689600), (2848, 7452000), (2875, 7382016), (2880, 7369200), (2944, 7209000), (3000, 7074432), (3072, 6908625), (3105, 6835200), (3200, 6632280), (3204, 6624000), (3240, 6550400), (3312, 6408000), (3375, 6288384), (3450, 6151680), (3456, 6141000), (3560, 5961600), (3600, 5895360), (3680, 5767200), (3726, 5696000), (3840, 5526900), (4000, 5305824), (4005, 5299200), (4050, 5240320), (4094, 5184000), (4140, 5126400), (4272, 4968000), (4320, 4912800), (4416, 4806000), (4450, 4769280), (4500, 4716288), (4600, 4613760), (4608, 4605750), (4800, 4421520), (4806, 4416000), (4968, 4272000), (5120, 4145175), (5175, 4101120), (5184, 4094000), (5340, 3974400), (5400, 3930240), (5520, 3844800), (5696, 3726000), (5750, 3691008), (5760, 3684600), (5888, 3604500), (6000, 3537216), (6141, 3456000), (6210, 3417600), (6400, 3316140), (6408, 3312000), (6480, 3275200), (6624, 3204000), (6675, 3179520), (6750, 3144192), (6900, 3075840), (6912, 3070500), (7120, 2980800), (7200, 2947680), (7209, 2944000), (7360, 2883600), (7452, 2848000), (7680, 2763450), (8000, 2652912), (8010, 2649600), (8100, 2620160), (8188, 2592000), (8280, 2563200), (8544, 2484000), (8625, 2460672), (8640, 2456400), (8832, 2403000), (8900, 2384640), (9000, 2358144), (9200, 2306880), (9216, 2302875), (9315, 2278400), (9600, 2210760), (9612, 2208000), (9936, 2136000), (10125, 2096128), (10235, 2073600), (10350, 2050560), (10368, 2047000), (10680, 1987200), (10800, 1965120), (11040, 1922400), (11125, 1907712), (11392, 1863000), (11500, 1845504), (11520, 1842300), (11776, 1802250), (12000, 1768608), (12015, 1766400), (12282, 1728000), (12420, 1708800), (12800, 1658070), (12816, 1656000), (12960, 1637600), (13248, 1602000), (13350, 1589760), (13500, 1572096), (13800, 1537920), (13824, 1535250), (14240, 1490400), (14400, 1473840), (14418, 1472000), (14720, 1441800), (14904, 1424000), (15360, 1381725), (15525, 1367040), (16000, 1326456), (16020, 1324800), (16200, 1310080), (16376, 1296000), (16560, 1281600), (17088, 1242000), (17250, 1230336), (17280, 1228200), (17664, 1201500), (17800, 1192320), (18000, 1179072), (18400, 1153440), (18423, 1152000), (18630, 1139200), (19200, 1105380), (19224, 1104000), (19872, 1068000), (20025, 1059840), (20250, 1048064), (20470, 1036800), (20700, 1025280), (20736, 1023500), (21360, 993600), (21600, 982560), (22080, 961200), (22250, 953856), (22784, 931500), (23000, 922752), (23040, 921150), (23552, 901125), (24000, 884304), (24030, 883200), (24564, 864000), (24840, 854400), (25600, 829035), (25632, 828000), (25875, 820224), (25920, 818800), (26496, 801000), (26700, 794880), (27000, 786048), (27600, 768960), (27648, 767625), (28480, 745200), (28800, 736920), (28836, 736000), (29440, 720900), (29808, 712000), (30705, 691200), (31050, 683520), (32000, 663228), (32040, 662400), (32400, 655040), (32752, 648000), (33120, 640800), (33375, 635904), (34176, 621000), (34500, 615168), (34560, 614100), (35328, 600750), (35600, 596160), (36000, 589536), (36045, 588800), (36800, 576720), (36846, 576000), (37260, 569600), (38400, 552690), (38448, 552000), (39744, 534000), (40050, 529920), (40500, 524032), (40940, 518400), (41400, 512640), (41472, 511750), (42720, 496800), (43200, 491280), (44160, 480600), (44500, 476928), (45568, 465750), (46000, 461376), (46080, 460575), (46575, 455680), (48000, 442152), (48060, 441600), (49128, 432000), (49680, 427200), (51175, 414720), (51264, 414000), (51750, 410112), (51840, 409400), (52992, 400500), (53400, 397440), (54000, 393024), (55200, 384480), (55269, 384000), (56960, 372600), (57600, 368460), (57672, 368000), (58880, 360450), (59616, 356000), (60075, 353280), (61410, 345600), (62100, 341760), (64000, 331614), (64080, 331200), (64800, 327520), (65504, 324000), (66240, 320400), (66750, 317952), (68352, 310500), (69000, 307584), (69120, 307050), (70656, 300375), (71200, 298080), (72000, 294768), (72090, 294400), (73600, 288360), (73692, 288000), (74520, 284800), (76800, 276345), (76896, 276000), (77625, 273408), (79488, 267000), (80100, 264960), (81000, 262016), (81880, 259200), (82800, 256320), (82944, 255875), (85440, 248400), (86400, 245640), (88320, 240300), (89000, 238464), (91136, 232875), (92000, 230688), (92115, 230400), (93150, 227840), (96000, 221076), (96120, 220800), (98256, 216000), (99360, 213600), (100125, 211968), (102350, 207360), (102528, 207000), (103500, 205056), (103680, 204700), (105984, 200250), (106800, 198720), (108000, 196512), (110400, 192240), (110538, 192000), (113920, 186300), (115200, 184230), (115344, 184000), (117760, 180225), (119232, 178000), (120150, 176640), (122820, 172800), (124200, 170880), (128000, 165807), (128160, 165600), (129600, 163760), (131008, 162000), (132480, 160200), (133500, 158976), (136704, 155250), (138000, 153792), (138240, 153525), (142400, 149040), (144000, 147384), (144180, 147200)]