64840680000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 840

約数和(自身を含む): 249551318016

約数和(自身を除く): 184710638016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 41, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 82, 90, 92, 96, 100, 115, 120, 123, 125, 138, 144, 150, 160, 164, 180, 184, 191, 192, 200, 205, 207, 225, 230, 240, 246, 250, 276, 288, 300, 320, 328, 345, 360, 368, 369, 375, 382, 400, 410, 414, 450, 460, 480, 492, 500, 552, 573, 575, 576, 600, 615, 625, 656, 690, 720, 736, 738, 750, 764, 800, 820, 828, 900, 920, 943, 955, 960, 984, 1000, 1025, 1035, 1104, 1125, 1146, 1150, 1200, 1230, 1250, 1312, 1380, 1440, 1472, 1476, 1500, 1528, 1600, 1640, 1656, 1719, 1725, 1800, 1840, 1845, 1875, 1886, 1910, 1968, 2000, 2050, 2070, 2208, 2250, 2292, 2300, 2400, 2460, 2500, 2624, 2760, 2829, 2865, 2875, 2880, 2952, 3000, 3056, 3075, 3280, 3312, 3438, 3450, 3600, 3680, 3690, 3750, 3772, 3820, 3936, 4000, 4100, 4140, 4393, 4416, 4500, 4584, 4600, 4715, 4775, 4800, 4920, 5000, 5125, 5175, 5520, 5625, 5658, 5730, 5750, 5904, 6000, 6112, 6150, 6560, 6624, 6876, 6900, 7200, 7360, 7380, 7500, 7544, 7640, 7831, 7872, 8000, 8200, 8280, 8487, 8595, 8625, 8786, 9000, 9168, 9200, 9225, 9430, 9550, 9840, 10000, 10250, 10350, 11040, 11250, 11316, 11460, 11500, 11808, 12000, 12224, 12300, 13120, 13179, 13248, 13752, 13800, 14145, 14325, 14375, 14400, 14760, 15000, 15088, 15280, 15375, 15662, 16400, 16560, 16974, 17190, 17250, 17572, 18000, 18336, 18400, 18450, 18860, 19100, 19680, 20000, 20500, 20700, 21965, 22080, 22500, 22632, 22920, 23000, 23493, 23575, 23616, 23875, 24000, 24600, 25625, 25875, 26358, 27504, 27600, 28290, 28650, 28750, 29520, 30000, 30176, 30560, 30750, 31324, 32800, 33120, 33948, 34380, 34500, 35144, 36000, 36672, 36800, 36900, 37720, 38200, 39155, 39360, 39537, 40000, 41000, 41400, 42435, 42975, 43125, 43930, 45000, 45264, 45840, 46000, 46125, 46986, 47150, 47750, 49200, 51250, 51750, 52716, 55008, 55200, 56580, 57300, 57500, 59040, 60000, 60352, 61120, 61500, 62648, 65600, 65895, 66240, 67896, 68760, 69000, 70288, 70479, 70725, 71625, 72000, 73800, 75440, 76400, 76875, 78310, 79074, 82000, 82800, 84870, 85950, 86250, 87860, 90000, 90528, 91680, 92000, 92250, 93972, 94300, 95500, 98400, 102500, 103500, 105432, 109825, 110016, 110400, 113160, 114600, 115000, 117465, 117875, 118080, 119375, 120000, 123000, 125296, 129375, 131790, 135792, 137520, 138000, 140576, 140958, 141450, 143250, 147600, 150880, 152800, 153750, 156620, 158148, 164000, 165600, 169740, 171900, 172500, 175720, 180000, 180113, 181056, 183360, 184000, 184500, 187944, 188600, 191000, 195775, 196800, 197685, 205000, 207000, 210864, 212175, 214875, 219650, 226320, 229200, 230000, 230625, 234930, 235750, 238750, 246000, 250592, 258750, 263580, 271584, 275040, 276000, 281152, 281916, 282900, 286500, 295200, 301760, 305600, 307500, 313240, 316296, 328000, 329475, 331200, 339480, 343800, 345000, 351440, 352395, 353625, 358125, 360000, 360226, 369000, 375888, 377200, 382000, 391550, 395370, 410000, 414000, 421728, 424350, 429750, 439300, 452640, 458400, 460000, 461250, 469860, 471500, 477500, 492000, 501184, 517500, 527160, 540339, 543168, 549125, 550080, 552000, 563832, 565800, 573000, 587325, 589375, 590400, 615000, 626480, 632592, 658950, 678960, 687600, 690000, 702880, 704790, 707250, 716250, 720452, 738000, 751776, 754400, 764000, 783100, 790740, 820000, 828000, 843456, 848700, 859500, 878600, 900565, 905280, 916800, 920000, 922500, 939720, 943000, 955000, 978875, 984000, 988425, 1035000, 1054320, 1060875, 1074375, 1080678, 1098250, 1127664, 1131600, 1146000, 1174650, 1178750, 1230000, 1252960, 1265184, 1317900, 1357920, 1375200, 1380000, 1405760, 1409580, 1414500, 1432500, 1440904, 1476000, 1503552, 1508800, 1528000, 1566200, 1581480, 1621017, 1640000, 1647375, 1656000, 1697400, 1719000, 1757200, 1761975, 1768125, 1801130, 1845000, 1879440, 1886000, 1910000, 1957750, 1976850, 2070000, 2108640, 2121750, 2148750, 2161356, 2196500, 2255328, 2263200, 2292000, 2349300, 2357500, 2460000, 2505920, 2530368, 2635800, 2701695, 2715840, 2745625, 2750400, 2760000, 2819160, 2829000, 2865000, 2881808, 2936625, 2952000, 3132400, 3162960, 3242034, 3294750, 3394800, 3438000, 3514400, 3523950, 3536250, 3602260, 3690000, 3758880, 3772000, 3820000, 3915500, 3953700, 4140000, 4217280, 4243500, 4297500, 4322712, 4393000, 4502825, 4510656, 4526400, 4584000, 4698600, 4715000, 4894375, 4920000, 4942125, 5271600, 5304375, 5403390, 5491250, 5638320, 5658000, 5730000, 5763616, 5873250, 6264800, 6325920, 6484068, 6589500, 6789600, 6876000, 7028800, 7047900, 7072500, 7204520, 7380000, 7517760, 7544000, 7640000, 7831000, 7907400, 8105085, 8236875, 8280000, 8487000, 8595000, 8645424, 8786000, 8809875, 9005650, 9397200, 9430000, 9788750, 9884250, 10543200, 10608750, 10806780, 10982500, 11276640, 11316000, 11460000, 11527232, 11746500, 12529600, 12651840, 12968136, 13179000, 13508475, 13579200, 13752000, 14095800, 14145000, 14409040, 14683125, 14760000, 15662000, 15814800, 16210170, 16473750, 16974000, 17190000, 17290848, 17572000, 17619750, 18011300, 18794400, 18860000, 19577500, 19768500, 21086400, 21217500, 21613560, 21965000, 22514125, 22553280, 22632000, 22920000, 23493000, 24710625, 25936272, 26358000, 27016950, 28191600, 28290000, 28818080, 29366250, 31324000, 31629600, 32420340, 32947500, 33948000, 34380000, 34581696, 35144000, 35239500, 36022600, 37588800, 37720000, 39155000, 39537000, 40525425, 42435000, 43227120, 43930000, 44049375, 45028250, 46986000, 49421250, 51872544, 52716000, 54033900, 56383200, 56580000, 57636160, 58732500, 62648000, 63259200, 64840680, 65895000, 67542375, 67896000, 68760000, 70479000, 72045200, 78310000, 79074000, 81050850, 84870000, 86454240, 87860000, 88098750, 90056500, 93972000, 98842500, 103745088, 105432000, 108067800, 112570625, 112766400, 113160000, 117465000, 129681360, 131790000, 135084750, 140958000, 144090400, 156620000, 158148000, 162101700, 169740000, 172908480, 175720000, 176197500, 180113000, 187944000, 197685000, 202627125, 216135600, 225141250, 234930000, 259362720, 263580000, 270169500, 281916000, 288180800, 313240000, 316296000, 324203400, 337711875, 339480000, 352395000, 360226000, 395370000, 405254250, 432271200, 450282500, 469860000, 518725440, 527160000, 540339000, 563832000, 648406800, 675423750, 704790000, 720452000, 790740000, 810508500, 864542400, 900565000, 939720000, 1013135625, 1080678000, 1296813600, 1350847500, 1409580000, 1440904000, 1581480000, 1621017000, 1801130000, 2026271250, 2161356000, 2593627200, 2701695000, 2819160000, 3242034000, 3602260000, 4052542500, 4322712000, 5403390000, 6484068000, 7204520000, 8105085000, 10806780000, 12968136000, 16210170000, 21613560000, 32420340000, 64840680000]

約数ペア:

[(1, 64840680000), (2, 32420340000), (3, 21613560000), (4, 16210170000), (5, 12968136000), (6, 10806780000), (8, 8105085000), (9, 7204520000), (10, 6484068000), (12, 5403390000), (15, 4322712000), (16, 4052542500), (18, 3602260000), (20, 3242034000), (23, 2819160000), (24, 2701695000), (25, 2593627200), (30, 2161356000), (32, 2026271250), (36, 1801130000), (40, 1621017000), (41, 1581480000), (45, 1440904000), (46, 1409580000), (48, 1350847500), (50, 1296813600), (60, 1080678000), (64, 1013135625), (69, 939720000), (72, 900565000), (75, 864542400), (80, 810508500), (82, 790740000), (90, 720452000), (92, 704790000), (96, 675423750), (100, 648406800), (115, 563832000), (120, 540339000), (123, 527160000), (125, 518725440), (138, 469860000), (144, 450282500), (150, 432271200), (160, 405254250), (164, 395370000), (180, 360226000), (184, 352395000), (191, 339480000), (192, 337711875), (200, 324203400), (205, 316296000), (207, 313240000), (225, 288180800), (230, 281916000), (240, 270169500), (246, 263580000), (250, 259362720), (276, 234930000), (288, 225141250), (300, 216135600), (320, 202627125), (328, 197685000), (345, 187944000), (360, 180113000), (368, 176197500), (369, 175720000), (375, 172908480), (382, 169740000), (400, 162101700), (410, 158148000), (414, 156620000), (450, 144090400), (460, 140958000), (480, 135084750), (492, 131790000), (500, 129681360), (552, 117465000), (573, 113160000), (575, 112766400), (576, 112570625), (600, 108067800), (615, 105432000), (625, 103745088), (656, 98842500), (690, 93972000), (720, 90056500), (736, 88098750), (738, 87860000), (750, 86454240), (764, 84870000), (800, 81050850), (820, 79074000), (828, 78310000), (900, 72045200), (920, 70479000), (943, 68760000), (955, 67896000), (960, 67542375), (984, 65895000), (1000, 64840680), (1025, 63259200), (1035, 62648000), (1104, 58732500), (1125, 57636160), (1146, 56580000), (1150, 56383200), (1200, 54033900), (1230, 52716000), (1250, 51872544), (1312, 49421250), (1380, 46986000), (1440, 45028250), (1472, 44049375), (1476, 43930000), (1500, 43227120), (1528, 42435000), (1600, 40525425), (1640, 39537000), (1656, 39155000), (1719, 37720000), (1725, 37588800), (1800, 36022600), (1840, 35239500), (1845, 35144000), (1875, 34581696), (1886, 34380000), (1910, 33948000), (1968, 32947500), (2000, 32420340), (2050, 31629600), (2070, 31324000), (2208, 29366250), (2250, 28818080), (2292, 28290000), (2300, 28191600), (2400, 27016950), (2460, 26358000), (2500, 25936272), (2624, 24710625), (2760, 23493000), (2829, 22920000), (2865, 22632000), (2875, 22553280), (2880, 22514125), (2952, 21965000), (3000, 21613560), (3056, 21217500), (3075, 21086400), (3280, 19768500), (3312, 19577500), (3438, 18860000), (3450, 18794400), (3600, 18011300), (3680, 17619750), (3690, 17572000), (3750, 17290848), (3772, 17190000), (3820, 16974000), (3936, 16473750), (4000, 16210170), (4100, 15814800), (4140, 15662000), (4393, 14760000), (4416, 14683125), (4500, 14409040), (4584, 14145000), (4600, 14095800), (4715, 13752000), (4775, 13579200), (4800, 13508475), (4920, 13179000), (5000, 12968136), (5125, 12651840), (5175, 12529600), (5520, 11746500), (5625, 11527232), (5658, 11460000), (5730, 11316000), (5750, 11276640), (5904, 10982500), (6000, 10806780), (6112, 10608750), (6150, 10543200), (6560, 9884250), (6624, 9788750), (6876, 9430000), (6900, 9397200), (7200, 9005650), (7360, 8809875), (7380, 8786000), (7500, 8645424), (7544, 8595000), (7640, 8487000), (7831, 8280000), (7872, 8236875), (8000, 8105085), (8200, 7907400), (8280, 7831000), (8487, 7640000), (8595, 7544000), (8625, 7517760), (8786, 7380000), (9000, 7204520), (9168, 7072500), (9200, 7047900), (9225, 7028800), (9430, 6876000), (9550, 6789600), (9840, 6589500), (10000, 6484068), (10250, 6325920), (10350, 6264800), (11040, 5873250), (11250, 5763616), (11316, 5730000), (11460, 5658000), (11500, 5638320), (11808, 5491250), (12000, 5403390), (12224, 5304375), (12300, 5271600), (13120, 4942125), (13179, 4920000), (13248, 4894375), (13752, 4715000), (13800, 4698600), (14145, 4584000), (14325, 4526400), (14375, 4510656), (14400, 4502825), (14760, 4393000), (15000, 4322712), (15088, 4297500), (15280, 4243500), (15375, 4217280), (15662, 4140000), (16400, 3953700), (16560, 3915500), (16974, 3820000), (17190, 3772000), (17250, 3758880), (17572, 3690000), (18000, 3602260), (18336, 3536250), (18400, 3523950), (18450, 3514400), (18860, 3438000), (19100, 3394800), (19680, 3294750), (20000, 3242034), (20500, 3162960), (20700, 3132400), (21965, 2952000), (22080, 2936625), (22500, 2881808), (22632, 2865000), (22920, 2829000), (23000, 2819160), (23493, 2760000), (23575, 2750400), (23616, 2745625), (23875, 2715840), (24000, 2701695), (24600, 2635800), (25625, 2530368), (25875, 2505920), (26358, 2460000), (27504, 2357500), (27600, 2349300), (28290, 2292000), (28650, 2263200), (28750, 2255328), (29520, 2196500), (30000, 2161356), (30176, 2148750), (30560, 2121750), (30750, 2108640), (31324, 2070000), (32800, 1976850), (33120, 1957750), (33948, 1910000), (34380, 1886000), (34500, 1879440), (35144, 1845000), (36000, 1801130), (36672, 1768125), (36800, 1761975), (36900, 1757200), (37720, 1719000), (38200, 1697400), (39155, 1656000), (39360, 1647375), (39537, 1640000), (40000, 1621017), (41000, 1581480), (41400, 1566200), (42435, 1528000), (42975, 1508800), (43125, 1503552), (43930, 1476000), (45000, 1440904), (45264, 1432500), (45840, 1414500), (46000, 1409580), (46125, 1405760), (46986, 1380000), (47150, 1375200), (47750, 1357920), (49200, 1317900), (51250, 1265184), (51750, 1252960), (52716, 1230000), (55008, 1178750), (55200, 1174650), (56580, 1146000), (57300, 1131600), (57500, 1127664), (59040, 1098250), (60000, 1080678), (60352, 1074375), (61120, 1060875), (61500, 1054320), (62648, 1035000), (65600, 988425), (65895, 984000), (66240, 978875), (67896, 955000), (68760, 943000), (69000, 939720), (70288, 922500), (70479, 920000), (70725, 916800), (71625, 905280), (72000, 900565), (73800, 878600), (75440, 859500), (76400, 848700), (76875, 843456), (78310, 828000), (79074, 820000), (82000, 790740), (82800, 783100), (84870, 764000), (85950, 754400), (86250, 751776), (87860, 738000), (90000, 720452), (90528, 716250), (91680, 707250), (92000, 704790), (92250, 702880), (93972, 690000), (94300, 687600), (95500, 678960), (98400, 658950), (102500, 632592), (103500, 626480), (105432, 615000), (109825, 590400), (110016, 589375), (110400, 587325), (113160, 573000), (114600, 565800), (115000, 563832), (117465, 552000), (117875, 550080), (118080, 549125), (119375, 543168), (120000, 540339), (123000, 527160), (125296, 517500), (129375, 501184), (131790, 492000), (135792, 477500), (137520, 471500), (138000, 469860), (140576, 461250), (140958, 460000), (141450, 458400), (143250, 452640), (147600, 439300), (150880, 429750), (152800, 424350), (153750, 421728), (156620, 414000), (158148, 410000), (164000, 395370), (165600, 391550), (169740, 382000), (171900, 377200), (172500, 375888), (175720, 369000), (180000, 360226), (180113, 360000), (181056, 358125), (183360, 353625), (184000, 352395), (184500, 351440), (187944, 345000), (188600, 343800), (191000, 339480), (195775, 331200), (196800, 329475), (197685, 328000), (205000, 316296), (207000, 313240), (210864, 307500), (212175, 305600), (214875, 301760), (219650, 295200), (226320, 286500), (229200, 282900), (230000, 281916), (230625, 281152), (234930, 276000), (235750, 275040), (238750, 271584), (246000, 263580), (250592, 258750)]