81791078400

素因数分解:

$2^{12}\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 936

約数和(自身を含む): 321646809120

約数和(自身を除く): 239855730720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 128, 135, 144, 150, 152, 160, 162, 171, 173, 180, 190, 192, 200, 216, 225, 228, 240, 243, 256, 270, 285, 288, 300, 304, 320, 324, 342, 346, 360, 380, 384, 400, 405, 432, 450, 456, 475, 480, 486, 512, 513, 519, 540, 570, 576, 600, 608, 640, 648, 675, 684, 692, 720, 760, 768, 800, 810, 855, 864, 865, 900, 912, 950, 960, 972, 1024, 1026, 1038, 1080, 1140, 1152, 1200, 1215, 1216, 1280, 1296, 1350, 1368, 1384, 1425, 1440, 1520, 1536, 1539, 1557, 1600, 1620, 1710, 1728, 1730, 1800, 1824, 1900, 1920, 1944, 2025, 2048, 2052, 2076, 2160, 2280, 2304, 2400, 2430, 2432, 2560, 2565, 2592, 2595, 2700, 2736, 2768, 2850, 2880, 3040, 3072, 3078, 3114, 3200, 3240, 3287, 3420, 3456, 3460, 3600, 3648, 3800, 3840, 3888, 4050, 4096, 4104, 4152, 4275, 4320, 4325, 4560, 4608, 4617, 4671, 4800, 4860, 4864, 5120, 5130, 5184, 5190, 5400, 5472, 5536, 5700, 5760, 6075, 6080, 6144, 6156, 6228, 6400, 6480, 6574, 6840, 6912, 6920, 7200, 7296, 7600, 7680, 7695, 7776, 7785, 8100, 8208, 8304, 8550, 8640, 8650, 9120, 9216, 9234, 9342, 9600, 9720, 9728, 9861, 10240, 10260, 10368, 10380, 10800, 10944, 11072, 11400, 11520, 12150, 12160, 12288, 12312, 12456, 12800, 12825, 12960, 12975, 13148, 13680, 13824, 13840, 14013, 14400, 14592, 15200, 15360, 15390, 15552, 15570, 16200, 16416, 16435, 16608, 17100, 17280, 17300, 18240, 18432, 18468, 18684, 19200, 19440, 19456, 19722, 20480, 20520, 20736, 20760, 21600, 21888, 22144, 22800, 23040, 23085, 23355, 24300, 24320, 24624, 24912, 25600, 25650, 25920, 25950, 26296, 27360, 27648, 27680, 28026, 28800, 29184, 29583, 30400, 30720, 30780, 31104, 31140, 32400, 32832, 32870, 33216, 34200, 34560, 34600, 36480, 36864, 36936, 37368, 38400, 38475, 38880, 38912, 38925, 39444, 41040, 41472, 41520, 42039, 43200, 43776, 44288, 45600, 46080, 46170, 46710, 48600, 48640, 49248, 49305, 49824, 51200, 51300, 51840, 51900, 52592, 54720, 55296, 55360, 56052, 57600, 58368, 59166, 60800, 61440, 61560, 62208, 62280, 64800, 65664, 65740, 66432, 68400, 69120, 69200, 70065, 72960, 73872, 74736, 76800, 76950, 77760, 77824, 77850, 78888, 82080, 82175, 82944, 83040, 84078, 86400, 87552, 88576, 88749, 91200, 92160, 92340, 93420, 97200, 97280, 98496, 98610, 99648, 102400, 102600, 103680, 103800, 105184, 109440, 110592, 110720, 112104, 115200, 115425, 116736, 116775, 118332, 121600, 123120, 124416, 124560, 129600, 131328, 131480, 132864, 136800, 138240, 138400, 140130, 145920, 147744, 147915, 149472, 153600, 153900, 155520, 155700, 157776, 164160, 164350, 165888, 166080, 168156, 172800, 175104, 177152, 177498, 182400, 184320, 184680, 186840, 194400, 194560, 196992, 197220, 199296, 205200, 207360, 207600, 210195, 210368, 218880, 221440, 224208, 230400, 230850, 233472, 233550, 236664, 243200, 246240, 246525, 248832, 249120, 259200, 262656, 262960, 265728, 266247, 273600, 276480, 276800, 280260, 291840, 295488, 295830, 298944, 307200, 307800, 311040, 311400, 315552, 328320, 328700, 331776, 332160, 336312, 345600, 350208, 350325, 354304, 354996, 364800, 369360, 373680, 388800, 389120, 393984, 394440, 398592, 410400, 414720, 415200, 420390, 420736, 437760, 442880, 443745, 448416, 460800, 461700, 467100, 473328, 486400, 492480, 493050, 497664, 498240, 518400, 525312, 525920, 531456, 532494, 547200, 552960, 553600, 560520, 583680, 590976, 591660, 597888, 615600, 622080, 622800, 631104, 656640, 657400, 664320, 672624, 691200, 700416, 700650, 708608, 709992, 729600, 738720, 739575, 747360, 777600, 787968, 788880, 797184, 798741, 820800, 829440, 830400, 840780, 841472, 875520, 885760, 887490, 896832, 921600, 923400, 934200, 946656, 972800, 984960, 986100, 995328, 996480, 1036800, 1050624, 1050975, 1051840, 1062912, 1064988, 1094400, 1107200, 1121040, 1167360, 1181952, 1183320, 1195776, 1231200, 1244160, 1245600, 1262208, 1313280, 1314800, 1328640, 1331235, 1345248, 1382400, 1401300, 1419984, 1459200, 1477440, 1479150, 1494720, 1555200, 1575936, 1577760, 1594368, 1597482, 1641600, 1658880, 1660800, 1681560, 1682944, 1751040, 1771520, 1774980, 1793664, 1846800, 1868400, 1893312, 1945600, 1969920, 1972200, 1992960, 2073600, 2101248, 2101950, 2103680, 2125824, 2129976, 2188800, 2214400, 2218725, 2242080, 2363904, 2366640, 2391552, 2462400, 2488320, 2491200, 2524416, 2626560, 2629600, 2657280, 2662470, 2690496, 2764800, 2802600, 2839968, 2918400, 2954880, 2958300, 2989440, 3110400, 3151872, 3155520, 3188736, 3194964, 3283200, 3321600, 3363120, 3365888, 3502080, 3543040, 3549960, 3587328, 3693600, 3736800, 3786624, 3939840, 3944400, 3985920, 3993705, 4147200, 4203900, 4207360, 4259952, 4377600, 4428800, 4437450, 4484160, 4727808, 4733280, 4783104, 4924800, 4976640, 4982400, 5048832, 5253120, 5259200, 5314560, 5324940, 5380992, 5605200, 5679936, 5836800, 5909760, 5916600, 5978880, 6220800, 6303744, 6311040, 6377472, 6389928, 6566400, 6643200, 6656175, 6726240, 6731776, 7099920, 7174656, 7387200, 7473600, 7573248, 7879680, 7888800, 7971840, 7987410, 8294400, 8407800, 8414720, 8519904, 8755200, 8857600, 8874900, 8968320, 9455616, 9466560, 9566208, 9849600, 9964800, 10097664, 10506240, 10518400, 10629120, 10649880, 10761984, 11210400, 11359872, 11819520, 11833200, 11957760, 12441600, 12622080, 12779856, 13132800, 13286400, 13312350, 13452480, 13463552, 14199840, 14349312, 14774400, 14947200, 15146496, 15759360, 15777600, 15943680, 15974820, 16815600, 16829440, 17039808, 17510400, 17715200, 17749800, 17936640, 18911232, 18933120, 19132416, 19699200, 19929600, 19968525, 20195328, 21036800, 21299760, 21523968, 22420800, 22719744, 23639040, 23666400, 23915520, 24883200, 25244160, 25559712, 26265600, 26572800, 26624700, 26904960, 28399680, 28698624, 29548800, 29894400, 30292992, 31518720, 31555200, 31887360, 31949640, 33631200, 33658880, 34079616, 35499600, 35873280, 37866240, 39398400, 39859200, 39937050, 40390656, 42073600, 42599520, 43047936, 44841600, 45439488, 47278080, 47332800, 47831040, 50488320, 51119424, 52531200, 53145600, 53249400, 53809920, 56799360, 57397248, 59097600, 59788800, 60585984, 63110400, 63899280, 67262400, 67317760, 68159232, 70999200, 71746560, 75732480, 78796800, 79718400, 79874100, 84147200, 85199040, 86095872, 89683200, 90878976, 94556160, 94665600, 95662080, 100976640, 102238848, 106498800, 107619840, 113598720, 118195200, 119577600, 121171968, 126220800, 127798560, 134524800, 136318464, 141998400, 143493120, 151464960, 157593600, 159436800, 159748200, 168294400, 170398080, 172191744, 179366400, 181757952, 189331200, 201953280, 204477696, 212997600, 215239680, 227197440, 236390400, 239155200, 252441600, 255597120, 269049600, 272636928, 283996800, 286986240, 302929920, 319496400, 336588800, 340796160, 358732800, 363515904, 378662400, 408955392, 425995200, 430479360, 454394880, 472780800, 478310400, 504883200, 511194240, 538099200, 545273856, 567993600, 605859840, 638992800, 681592320, 717465600, 757324800, 817910784, 851990400, 860958720, 908789760, 1009766400, 1022388480, 1076198400, 1090547712, 1135987200, 1277985600, 1363184640, 1434931200, 1514649600, 1635821568, 1703980800, 1817579520, 2044776960, 2152396800, 2271974400, 2555971200, 2726369280, 3029299200, 3271643136, 3407961600, 4089553920, 4304793600, 4543948800, 5111942400, 5452738560, 6815923200, 8179107840, 9087897600, 10223884800, 13631846400, 16358215680, 20447769600, 27263692800, 40895539200, 81791078400]

約数ペア:

[(1, 81791078400), (2, 40895539200), (3, 27263692800), (4, 20447769600), (5, 16358215680), (6, 13631846400), (8, 10223884800), (9, 9087897600), (10, 8179107840), (12, 6815923200), (15, 5452738560), (16, 5111942400), (18, 4543948800), (19, 4304793600), (20, 4089553920), (24, 3407961600), (25, 3271643136), (27, 3029299200), (30, 2726369280), (32, 2555971200), (36, 2271974400), (38, 2152396800), (40, 2044776960), (45, 1817579520), (48, 1703980800), (50, 1635821568), (54, 1514649600), (57, 1434931200), (60, 1363184640), (64, 1277985600), (72, 1135987200), (75, 1090547712), (76, 1076198400), (80, 1022388480), (81, 1009766400), (90, 908789760), (95, 860958720), (96, 851990400), (100, 817910784), (108, 757324800), (114, 717465600), (120, 681592320), (128, 638992800), (135, 605859840), (144, 567993600), (150, 545273856), (152, 538099200), (160, 511194240), (162, 504883200), (171, 478310400), (173, 472780800), (180, 454394880), (190, 430479360), (192, 425995200), (200, 408955392), (216, 378662400), (225, 363515904), (228, 358732800), (240, 340796160), (243, 336588800), (256, 319496400), (270, 302929920), (285, 286986240), (288, 283996800), (300, 272636928), (304, 269049600), (320, 255597120), (324, 252441600), (342, 239155200), (346, 236390400), (360, 227197440), (380, 215239680), (384, 212997600), (400, 204477696), (405, 201953280), (432, 189331200), (450, 181757952), (456, 179366400), (475, 172191744), (480, 170398080), (486, 168294400), (512, 159748200), (513, 159436800), (519, 157593600), (540, 151464960), (570, 143493120), (576, 141998400), (600, 136318464), (608, 134524800), (640, 127798560), (648, 126220800), (675, 121171968), (684, 119577600), (692, 118195200), (720, 113598720), (760, 107619840), (768, 106498800), (800, 102238848), (810, 100976640), (855, 95662080), (864, 94665600), (865, 94556160), (900, 90878976), (912, 89683200), (950, 86095872), (960, 85199040), (972, 84147200), (1024, 79874100), (1026, 79718400), (1038, 78796800), (1080, 75732480), (1140, 71746560), (1152, 70999200), (1200, 68159232), (1215, 67317760), (1216, 67262400), (1280, 63899280), (1296, 63110400), (1350, 60585984), (1368, 59788800), (1384, 59097600), (1425, 57397248), (1440, 56799360), (1520, 53809920), (1536, 53249400), (1539, 53145600), (1557, 52531200), (1600, 51119424), (1620, 50488320), (1710, 47831040), (1728, 47332800), (1730, 47278080), (1800, 45439488), (1824, 44841600), (1900, 43047936), (1920, 42599520), (1944, 42073600), (2025, 40390656), (2048, 39937050), (2052, 39859200), (2076, 39398400), (2160, 37866240), (2280, 35873280), (2304, 35499600), (2400, 34079616), (2430, 33658880), (2432, 33631200), (2560, 31949640), (2565, 31887360), (2592, 31555200), (2595, 31518720), (2700, 30292992), (2736, 29894400), (2768, 29548800), (2850, 28698624), (2880, 28399680), (3040, 26904960), (3072, 26624700), (3078, 26572800), (3114, 26265600), (3200, 25559712), (3240, 25244160), (3287, 24883200), (3420, 23915520), (3456, 23666400), (3460, 23639040), (3600, 22719744), (3648, 22420800), (3800, 21523968), (3840, 21299760), (3888, 21036800), (4050, 20195328), (4096, 19968525), (4104, 19929600), (4152, 19699200), (4275, 19132416), (4320, 18933120), (4325, 18911232), (4560, 17936640), (4608, 17749800), (4617, 17715200), (4671, 17510400), (4800, 17039808), (4860, 16829440), (4864, 16815600), (5120, 15974820), (5130, 15943680), (5184, 15777600), (5190, 15759360), (5400, 15146496), (5472, 14947200), (5536, 14774400), (5700, 14349312), (5760, 14199840), (6075, 13463552), (6080, 13452480), (6144, 13312350), (6156, 13286400), (6228, 13132800), (6400, 12779856), (6480, 12622080), (6574, 12441600), (6840, 11957760), (6912, 11833200), (6920, 11819520), (7200, 11359872), (7296, 11210400), (7600, 10761984), (7680, 10649880), (7695, 10629120), (7776, 10518400), (7785, 10506240), (8100, 10097664), (8208, 9964800), (8304, 9849600), (8550, 9566208), (8640, 9466560), (8650, 9455616), (9120, 8968320), (9216, 8874900), (9234, 8857600), (9342, 8755200), (9600, 8519904), (9720, 8414720), (9728, 8407800), (9861, 8294400), (10240, 7987410), (10260, 7971840), (10368, 7888800), (10380, 7879680), (10800, 7573248), (10944, 7473600), (11072, 7387200), (11400, 7174656), (11520, 7099920), (12150, 6731776), (12160, 6726240), (12288, 6656175), (12312, 6643200), (12456, 6566400), (12800, 6389928), (12825, 6377472), (12960, 6311040), (12975, 6303744), (13148, 6220800), (13680, 5978880), (13824, 5916600), (13840, 5909760), (14013, 5836800), (14400, 5679936), (14592, 5605200), (15200, 5380992), (15360, 5324940), (15390, 5314560), (15552, 5259200), (15570, 5253120), (16200, 5048832), (16416, 4982400), (16435, 4976640), (16608, 4924800), (17100, 4783104), (17280, 4733280), (17300, 4727808), (18240, 4484160), (18432, 4437450), (18468, 4428800), (18684, 4377600), (19200, 4259952), (19440, 4207360), (19456, 4203900), (19722, 4147200), (20480, 3993705), (20520, 3985920), (20736, 3944400), (20760, 3939840), (21600, 3786624), (21888, 3736800), (22144, 3693600), (22800, 3587328), (23040, 3549960), (23085, 3543040), (23355, 3502080), (24300, 3365888), (24320, 3363120), (24624, 3321600), (24912, 3283200), (25600, 3194964), (25650, 3188736), (25920, 3155520), (25950, 3151872), (26296, 3110400), (27360, 2989440), (27648, 2958300), (27680, 2954880), (28026, 2918400), (28800, 2839968), (29184, 2802600), (29583, 2764800), (30400, 2690496), (30720, 2662470), (30780, 2657280), (31104, 2629600), (31140, 2626560), (32400, 2524416), (32832, 2491200), (32870, 2488320), (33216, 2462400), (34200, 2391552), (34560, 2366640), (34600, 2363904), (36480, 2242080), (36864, 2218725), (36936, 2214400), (37368, 2188800), (38400, 2129976), (38475, 2125824), (38880, 2103680), (38912, 2101950), (38925, 2101248), (39444, 2073600), (41040, 1992960), (41472, 1972200), (41520, 1969920), (42039, 1945600), (43200, 1893312), (43776, 1868400), (44288, 1846800), (45600, 1793664), (46080, 1774980), (46170, 1771520), (46710, 1751040), (48600, 1682944), (48640, 1681560), (49248, 1660800), (49305, 1658880), (49824, 1641600), (51200, 1597482), (51300, 1594368), (51840, 1577760), (51900, 1575936), (52592, 1555200), (54720, 1494720), (55296, 1479150), (55360, 1477440), (56052, 1459200), (57600, 1419984), (58368, 1401300), (59166, 1382400), (60800, 1345248), (61440, 1331235), (61560, 1328640), (62208, 1314800), (62280, 1313280), (64800, 1262208), (65664, 1245600), (65740, 1244160), (66432, 1231200), (68400, 1195776), (69120, 1183320), (69200, 1181952), (70065, 1167360), (72960, 1121040), (73872, 1107200), (74736, 1094400), (76800, 1064988), (76950, 1062912), (77760, 1051840), (77824, 1050975), (77850, 1050624), (78888, 1036800), (82080, 996480), (82175, 995328), (82944, 986100), (83040, 984960), (84078, 972800), (86400, 946656), (87552, 934200), (88576, 923400), (88749, 921600), (91200, 896832), (92160, 887490), (92340, 885760), (93420, 875520), (97200, 841472), (97280, 840780), (98496, 830400), (98610, 829440), (99648, 820800), (102400, 798741), (102600, 797184), (103680, 788880), (103800, 787968), (105184, 777600), (109440, 747360), (110592, 739575), (110720, 738720), (112104, 729600), (115200, 709992), (115425, 708608), (116736, 700650), (116775, 700416), (118332, 691200), (121600, 672624), (123120, 664320), (124416, 657400), (124560, 656640), (129600, 631104), (131328, 622800), (131480, 622080), (132864, 615600), (136800, 597888), (138240, 591660), (138400, 590976), (140130, 583680), (145920, 560520), (147744, 553600), (147915, 552960), (149472, 547200), (153600, 532494), (153900, 531456), (155520, 525920), (155700, 525312), (157776, 518400), (164160, 498240), (164350, 497664), (165888, 493050), (166080, 492480), (168156, 486400), (172800, 473328), (175104, 467100), (177152, 461700), (177498, 460800), (182400, 448416), (184320, 443745), (184680, 442880), (186840, 437760), (194400, 420736), (194560, 420390), (196992, 415200), (197220, 414720), (199296, 410400), (205200, 398592), (207360, 394440), (207600, 393984), (210195, 389120), (210368, 388800), (218880, 373680), (221440, 369360), (224208, 364800), (230400, 354996), (230850, 354304), (233472, 350325), (233550, 350208), (236664, 345600), (243200, 336312), (246240, 332160), (246525, 331776), (248832, 328700), (249120, 328320), (259200, 315552), (262656, 311400), (262960, 311040), (265728, 307800), (266247, 307200), (273600, 298944), (276480, 295830), (276800, 295488), (280260, 291840)]