66401280000

素因数分解:

$2^{13}\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 840

約数和(自身を含む): 263477172816

約数和(自身を除く): 197075892816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 128, 131, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 250, 256, 262, 264, 275, 288, 300, 320, 330, 352, 360, 375, 384, 393, 396, 400, 440, 450, 480, 495, 500, 512, 524, 528, 550, 576, 600, 625, 640, 655, 660, 704, 720, 750, 768, 786, 792, 800, 825, 880, 900, 960, 990, 1000, 1024, 1048, 1056, 1100, 1125, 1152, 1179, 1200, 1250, 1280, 1310, 1320, 1375, 1408, 1440, 1441, 1500, 1536, 1572, 1584, 1600, 1650, 1760, 1800, 1875, 1920, 1965, 1980, 2000, 2048, 2096, 2112, 2200, 2250, 2304, 2358, 2400, 2475, 2500, 2560, 2620, 2640, 2750, 2816, 2880, 2882, 3000, 3072, 3144, 3168, 3200, 3275, 3300, 3520, 3600, 3750, 3840, 3930, 3960, 4000, 4096, 4125, 4192, 4224, 4323, 4400, 4500, 4608, 4716, 4800, 4950, 5000, 5120, 5240, 5280, 5500, 5625, 5632, 5760, 5764, 5895, 6000, 6144, 6288, 6336, 6400, 6550, 6600, 6875, 7040, 7200, 7205, 7500, 7680, 7860, 7920, 8000, 8192, 8250, 8384, 8448, 8646, 8800, 9000, 9216, 9432, 9600, 9825, 9900, 10000, 10240, 10480, 10560, 11000, 11250, 11264, 11520, 11528, 11790, 12000, 12288, 12375, 12576, 12672, 12800, 12969, 13100, 13200, 13750, 14080, 14400, 14410, 15000, 15360, 15720, 15840, 16000, 16375, 16500, 16768, 16896, 17292, 17600, 18000, 18432, 18864, 19200, 19650, 19800, 20000, 20480, 20625, 20960, 21120, 21615, 22000, 22500, 22528, 23040, 23056, 23580, 24000, 24576, 24750, 25152, 25344, 25600, 25938, 26200, 26400, 27500, 28160, 28800, 28820, 29475, 30000, 30720, 31440, 31680, 32000, 32750, 33000, 33536, 33792, 34584, 35200, 36000, 36025, 36864, 37728, 38400, 39300, 39600, 40000, 40960, 41250, 41920, 42240, 43230, 44000, 45000, 45056, 46080, 46112, 47160, 48000, 49125, 49500, 50304, 50688, 51200, 51876, 52400, 52800, 55000, 56320, 57600, 57640, 58950, 60000, 61440, 61875, 62880, 63360, 64000, 64845, 65500, 66000, 67072, 67584, 69168, 70400, 72000, 72050, 73728, 75456, 76800, 78600, 79200, 80000, 81875, 82500, 83840, 84480, 86460, 88000, 90000, 90112, 92160, 92224, 94320, 96000, 98250, 99000, 100608, 101376, 102400, 103752, 104800, 105600, 108075, 110000, 112640, 115200, 115280, 117900, 120000, 122880, 123750, 125760, 126720, 128000, 129690, 131000, 132000, 134144, 135168, 138336, 140800, 144000, 144100, 147375, 150912, 153600, 157200, 158400, 160000, 163750, 165000, 167680, 168960, 172920, 176000, 180000, 180125, 184320, 184448, 188640, 192000, 196500, 198000, 201216, 202752, 204800, 207504, 209600, 211200, 216150, 220000, 225280, 230400, 230560, 235800, 240000, 245625, 247500, 251520, 253440, 256000, 259380, 262000, 264000, 268288, 270336, 276672, 281600, 288000, 288200, 294750, 301824, 307200, 314400, 316800, 320000, 324225, 327500, 330000, 335360, 337920, 345840, 352000, 360000, 360250, 368640, 368896, 377280, 384000, 393000, 396000, 402432, 405504, 415008, 419200, 422400, 432300, 440000, 450560, 460800, 461120, 471600, 480000, 491250, 495000, 503040, 506880, 512000, 518760, 524000, 528000, 536576, 540375, 553344, 563200, 576000, 576400, 589500, 603648, 614400, 628800, 633600, 640000, 648450, 655000, 660000, 670720, 675840, 691680, 704000, 720000, 720500, 736875, 737792, 754560, 768000, 786000, 792000, 804864, 811008, 830016, 838400, 844800, 864600, 880000, 900625, 921600, 922240, 943200, 960000, 982500, 990000, 1006080, 1013760, 1024000, 1037520, 1048000, 1056000, 1073152, 1080750, 1106688, 1126400, 1152000, 1152800, 1179000, 1207296, 1257600, 1267200, 1280000, 1296900, 1310000, 1320000, 1341440, 1351680, 1383360, 1408000, 1440000, 1441000, 1473750, 1475584, 1509120, 1536000, 1572000, 1584000, 1609728, 1621125, 1660032, 1676800, 1689600, 1729200, 1760000, 1801250, 1843200, 1844480, 1886400, 1920000, 1965000, 1980000, 2012160, 2027520, 2075040, 2096000, 2112000, 2161500, 2213376, 2252800, 2304000, 2305600, 2358000, 2414592, 2515200, 2534400, 2560000, 2593800, 2620000, 2640000, 2682880, 2701875, 2766720, 2816000, 2880000, 2882000, 2947500, 2951168, 3018240, 3072000, 3144000, 3168000, 3219456, 3242250, 3320064, 3353600, 3379200, 3458400, 3520000, 3602500, 3688960, 3772800, 3840000, 3930000, 3960000, 4024320, 4055040, 4150080, 4192000, 4224000, 4323000, 4426752, 4608000, 4611200, 4716000, 4829184, 5030400, 5068800, 5120000, 5187600, 5240000, 5280000, 5365760, 5403750, 5533440, 5632000, 5760000, 5764000, 5895000, 5902336, 6036480, 6288000, 6336000, 6484500, 6640128, 6707200, 6758400, 6916800, 7040000, 7205000, 7377920, 7545600, 7680000, 7860000, 7920000, 8048640, 8105625, 8300160, 8384000, 8448000, 8646000, 8853504, 9216000, 9222400, 9432000, 9658368, 10060800, 10137600, 10375200, 10480000, 10560000, 10807500, 11066880, 11264000, 11520000, 11528000, 11790000, 11804672, 12072960, 12576000, 12672000, 12969000, 13280256, 13414400, 13833600, 14080000, 14410000, 14755840, 15091200, 15360000, 15720000, 15840000, 16097280, 16211250, 16600320, 16768000, 16896000, 17292000, 17707008, 18444800, 18864000, 20121600, 20275200, 20750400, 20960000, 21120000, 21615000, 22133760, 23040000, 23056000, 23580000, 24145920, 25152000, 25344000, 25938000, 26560512, 26828800, 27667200, 28160000, 28820000, 29511680, 30182400, 31440000, 31680000, 32422500, 33200640, 33536000, 33792000, 34584000, 35414016, 36889600, 37728000, 40243200, 41500800, 41920000, 42240000, 43230000, 44267520, 46080000, 46112000, 47160000, 48291840, 50304000, 50688000, 51876000, 53121024, 55334400, 56320000, 57640000, 59023360, 60364800, 62880000, 63360000, 64845000, 66401280, 67072000, 69168000, 73779200, 75456000, 80486400, 83001600, 83840000, 84480000, 86460000, 88535040, 92224000, 94320000, 100608000, 101376000, 103752000, 106242048, 110668800, 115280000, 120729600, 125760000, 126720000, 129690000, 132802560, 134144000, 138336000, 147558400, 150912000, 166003200, 167680000, 168960000, 172920000, 177070080, 184448000, 188640000, 201216000, 207504000, 221337600, 230560000, 241459200, 251520000, 253440000, 259380000, 265605120, 276672000, 295116800, 301824000, 332006400, 335360000, 345840000, 368896000, 377280000, 402432000, 415008000, 442675200, 461120000, 503040000, 506880000, 518760000, 531210240, 553344000, 603648000, 664012800, 670720000, 691680000, 737792000, 754560000, 830016000, 885350400, 922240000, 1006080000, 1037520000, 1106688000, 1207296000, 1328025600, 1383360000, 1475584000, 1509120000, 1660032000, 1844480000, 2012160000, 2075040000, 2213376000, 2656051200, 2766720000, 3018240000, 3320064000, 3688960000, 4150080000, 4426752000, 5533440000, 6036480000, 6640128000, 7377920000, 8300160000, 11066880000, 13280256000, 16600320000, 22133760000, 33200640000, 66401280000]

約数ペア:

[(1, 66401280000), (2, 33200640000), (3, 22133760000), (4, 16600320000), (5, 13280256000), (6, 11066880000), (8, 8300160000), (9, 7377920000), (10, 6640128000), (11, 6036480000), (12, 5533440000), (15, 4426752000), (16, 4150080000), (18, 3688960000), (20, 3320064000), (22, 3018240000), (24, 2766720000), (25, 2656051200), (30, 2213376000), (32, 2075040000), (33, 2012160000), (36, 1844480000), (40, 1660032000), (44, 1509120000), (45, 1475584000), (48, 1383360000), (50, 1328025600), (55, 1207296000), (60, 1106688000), (64, 1037520000), (66, 1006080000), (72, 922240000), (75, 885350400), (80, 830016000), (88, 754560000), (90, 737792000), (96, 691680000), (99, 670720000), (100, 664012800), (110, 603648000), (120, 553344000), (125, 531210240), (128, 518760000), (131, 506880000), (132, 503040000), (144, 461120000), (150, 442675200), (160, 415008000), (165, 402432000), (176, 377280000), (180, 368896000), (192, 345840000), (198, 335360000), (200, 332006400), (220, 301824000), (225, 295116800), (240, 276672000), (250, 265605120), (256, 259380000), (262, 253440000), (264, 251520000), (275, 241459200), (288, 230560000), (300, 221337600), (320, 207504000), (330, 201216000), (352, 188640000), (360, 184448000), (375, 177070080), (384, 172920000), (393, 168960000), (396, 167680000), (400, 166003200), (440, 150912000), (450, 147558400), (480, 138336000), (495, 134144000), (500, 132802560), (512, 129690000), (524, 126720000), (528, 125760000), (550, 120729600), (576, 115280000), (600, 110668800), (625, 106242048), (640, 103752000), (655, 101376000), (660, 100608000), (704, 94320000), (720, 92224000), (750, 88535040), (768, 86460000), (786, 84480000), (792, 83840000), (800, 83001600), (825, 80486400), (880, 75456000), (900, 73779200), (960, 69168000), (990, 67072000), (1000, 66401280), (1024, 64845000), (1048, 63360000), (1056, 62880000), (1100, 60364800), (1125, 59023360), (1152, 57640000), (1179, 56320000), (1200, 55334400), (1250, 53121024), (1280, 51876000), (1310, 50688000), (1320, 50304000), (1375, 48291840), (1408, 47160000), (1440, 46112000), (1441, 46080000), (1500, 44267520), (1536, 43230000), (1572, 42240000), (1584, 41920000), (1600, 41500800), (1650, 40243200), (1760, 37728000), (1800, 36889600), (1875, 35414016), (1920, 34584000), (1965, 33792000), (1980, 33536000), (2000, 33200640), (2048, 32422500), (2096, 31680000), (2112, 31440000), (2200, 30182400), (2250, 29511680), (2304, 28820000), (2358, 28160000), (2400, 27667200), (2475, 26828800), (2500, 26560512), (2560, 25938000), (2620, 25344000), (2640, 25152000), (2750, 24145920), (2816, 23580000), (2880, 23056000), (2882, 23040000), (3000, 22133760), (3072, 21615000), (3144, 21120000), (3168, 20960000), (3200, 20750400), (3275, 20275200), (3300, 20121600), (3520, 18864000), (3600, 18444800), (3750, 17707008), (3840, 17292000), (3930, 16896000), (3960, 16768000), (4000, 16600320), (4096, 16211250), (4125, 16097280), (4192, 15840000), (4224, 15720000), (4323, 15360000), (4400, 15091200), (4500, 14755840), (4608, 14410000), (4716, 14080000), (4800, 13833600), (4950, 13414400), (5000, 13280256), (5120, 12969000), (5240, 12672000), (5280, 12576000), (5500, 12072960), (5625, 11804672), (5632, 11790000), (5760, 11528000), (5764, 11520000), (5895, 11264000), (6000, 11066880), (6144, 10807500), (6288, 10560000), (6336, 10480000), (6400, 10375200), (6550, 10137600), (6600, 10060800), (6875, 9658368), (7040, 9432000), (7200, 9222400), (7205, 9216000), (7500, 8853504), (7680, 8646000), (7860, 8448000), (7920, 8384000), (8000, 8300160), (8192, 8105625), (8250, 8048640), (8384, 7920000), (8448, 7860000), (8646, 7680000), (8800, 7545600), (9000, 7377920), (9216, 7205000), (9432, 7040000), (9600, 6916800), (9825, 6758400), (9900, 6707200), (10000, 6640128), (10240, 6484500), (10480, 6336000), (10560, 6288000), (11000, 6036480), (11250, 5902336), (11264, 5895000), (11520, 5764000), (11528, 5760000), (11790, 5632000), (12000, 5533440), (12288, 5403750), (12375, 5365760), (12576, 5280000), (12672, 5240000), (12800, 5187600), (12969, 5120000), (13100, 5068800), (13200, 5030400), (13750, 4829184), (14080, 4716000), (14400, 4611200), (14410, 4608000), (15000, 4426752), (15360, 4323000), (15720, 4224000), (15840, 4192000), (16000, 4150080), (16375, 4055040), (16500, 4024320), (16768, 3960000), (16896, 3930000), (17292, 3840000), (17600, 3772800), (18000, 3688960), (18432, 3602500), (18864, 3520000), (19200, 3458400), (19650, 3379200), (19800, 3353600), (20000, 3320064), (20480, 3242250), (20625, 3219456), (20960, 3168000), (21120, 3144000), (21615, 3072000), (22000, 3018240), (22500, 2951168), (22528, 2947500), (23040, 2882000), (23056, 2880000), (23580, 2816000), (24000, 2766720), (24576, 2701875), (24750, 2682880), (25152, 2640000), (25344, 2620000), (25600, 2593800), (25938, 2560000), (26200, 2534400), (26400, 2515200), (27500, 2414592), (28160, 2358000), (28800, 2305600), (28820, 2304000), (29475, 2252800), (30000, 2213376), (30720, 2161500), (31440, 2112000), (31680, 2096000), (32000, 2075040), (32750, 2027520), (33000, 2012160), (33536, 1980000), (33792, 1965000), (34584, 1920000), (35200, 1886400), (36000, 1844480), (36025, 1843200), (36864, 1801250), (37728, 1760000), (38400, 1729200), (39300, 1689600), (39600, 1676800), (40000, 1660032), (40960, 1621125), (41250, 1609728), (41920, 1584000), (42240, 1572000), (43230, 1536000), (44000, 1509120), (45000, 1475584), (45056, 1473750), (46080, 1441000), (46112, 1440000), (47160, 1408000), (48000, 1383360), (49125, 1351680), (49500, 1341440), (50304, 1320000), (50688, 1310000), (51200, 1296900), (51876, 1280000), (52400, 1267200), (52800, 1257600), (55000, 1207296), (56320, 1179000), (57600, 1152800), (57640, 1152000), (58950, 1126400), (60000, 1106688), (61440, 1080750), (61875, 1073152), (62880, 1056000), (63360, 1048000), (64000, 1037520), (64845, 1024000), (65500, 1013760), (66000, 1006080), (67072, 990000), (67584, 982500), (69168, 960000), (70400, 943200), (72000, 922240), (72050, 921600), (73728, 900625), (75456, 880000), (76800, 864600), (78600, 844800), (79200, 838400), (80000, 830016), (81875, 811008), (82500, 804864), (83840, 792000), (84480, 786000), (86460, 768000), (88000, 754560), (90000, 737792), (90112, 736875), (92160, 720500), (92224, 720000), (94320, 704000), (96000, 691680), (98250, 675840), (99000, 670720), (100608, 660000), (101376, 655000), (102400, 648450), (103752, 640000), (104800, 633600), (105600, 628800), (108075, 614400), (110000, 603648), (112640, 589500), (115200, 576400), (115280, 576000), (117900, 563200), (120000, 553344), (122880, 540375), (123750, 536576), (125760, 528000), (126720, 524000), (128000, 518760), (129690, 512000), (131000, 506880), (132000, 503040), (134144, 495000), (135168, 491250), (138336, 480000), (140800, 471600), (144000, 461120), (144100, 460800), (147375, 450560), (150912, 440000), (153600, 432300), (157200, 422400), (158400, 419200), (160000, 415008), (163750, 405504), (165000, 402432), (167680, 396000), (168960, 393000), (172920, 384000), (176000, 377280), (180000, 368896), (180125, 368640), (184320, 360250), (184448, 360000), (188640, 352000), (192000, 345840), (196500, 337920), (198000, 335360), (201216, 330000), (202752, 327500), (204800, 324225), (207504, 320000), (209600, 316800), (211200, 314400), (216150, 307200), (220000, 301824), (225280, 294750), (230400, 288200), (230560, 288000), (235800, 281600), (240000, 276672), (245625, 270336), (247500, 268288), (251520, 264000), (253440, 262000), (256000, 259380)]