19747627200

素因数分解:

$2^6\times 3^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 1008

約数和(自身を含む): 88327382400

約数和(自身を除く): 68579755200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 50, 54, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 98, 100, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 150, 152, 160, 168, 171, 175, 180, 189, 190, 192, 196, 200, 210, 216, 224, 225, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 300, 304, 315, 320, 336, 342, 350, 360, 378, 380, 392, 399, 400, 420, 432, 441, 448, 450, 456, 475, 480, 490, 491, 504, 513, 525, 532, 540, 560, 570, 576, 588, 600, 608, 630, 665, 672, 675, 684, 700, 720, 735, 756, 760, 784, 798, 800, 840, 855, 864, 882, 900, 912, 931, 945, 950, 960, 980, 982, 1008, 1026, 1050, 1064, 1080, 1120, 1140, 1176, 1197, 1200, 1216, 1225, 1260, 1323, 1330, 1344, 1350, 1368, 1400, 1425, 1440, 1470, 1473, 1512, 1520, 1568, 1575, 1596, 1600, 1680, 1710, 1728, 1764, 1800, 1824, 1862, 1890, 1900, 1960, 1964, 1995, 2016, 2052, 2100, 2128, 2160, 2205, 2240, 2280, 2352, 2394, 2400, 2450, 2455, 2520, 2565, 2646, 2660, 2700, 2736, 2793, 2800, 2850, 2880, 2940, 2946, 3024, 3040, 3136, 3150, 3192, 3325, 3360, 3420, 3437, 3528, 3591, 3600, 3648, 3675, 3724, 3780, 3800, 3920, 3928, 3990, 4032, 4104, 4200, 4256, 4275, 4320, 4410, 4419, 4560, 4655, 4704, 4725, 4788, 4800, 4900, 4910, 5040, 5130, 5292, 5320, 5400, 5472, 5586, 5600, 5700, 5880, 5892, 5985, 6048, 6080, 6300, 6384, 6615, 6650, 6720, 6840, 6874, 7056, 7182, 7200, 7350, 7365, 7448, 7560, 7600, 7840, 7856, 7980, 8208, 8379, 8400, 8512, 8550, 8640, 8820, 8838, 9120, 9310, 9329, 9408, 9450, 9576, 9800, 9820, 9975, 10080, 10260, 10311, 10584, 10640, 10800, 10944, 11025, 11172, 11200, 11400, 11760, 11784, 11970, 12096, 12275, 12600, 12768, 12825, 13230, 13257, 13300, 13680, 13748, 13965, 14112, 14364, 14400, 14700, 14730, 14896, 15120, 15200, 15680, 15712, 15960, 16416, 16758, 16800, 17100, 17185, 17640, 17676, 17955, 18240, 18620, 18658, 18900, 19152, 19600, 19640, 19950, 20160, 20520, 20622, 21168, 21280, 21600, 22050, 22095, 22344, 22800, 23275, 23520, 23568, 23940, 24059, 24550, 25137, 25200, 25536, 25650, 26460, 26514, 26600, 27360, 27496, 27930, 27987, 28224, 28728, 29400, 29460, 29792, 29925, 30240, 30400, 30933, 31424, 31920, 32832, 33075, 33516, 33600, 34200, 34370, 35280, 35352, 35910, 36825, 37240, 37316, 37800, 38304, 39200, 39280, 39900, 41040, 41244, 41895, 42336, 42560, 43200, 44100, 44190, 44688, 45600, 46550, 46645, 47040, 47136, 47880, 48118, 49100, 50274, 50400, 51300, 51555, 52920, 53028, 53200, 54720, 54992, 55860, 55974, 57456, 58800, 58920, 59584, 59850, 60480, 61866, 63840, 65303, 66150, 66285, 67032, 68400, 68740, 69825, 70560, 70704, 71820, 72177, 73650, 74480, 74632, 75600, 76608, 78400, 78560, 79800, 82080, 82488, 83790, 83961, 84672, 85925, 88200, 88380, 89376, 89775, 91200, 92799, 93100, 93290, 94272, 95760, 96236, 98200, 100548, 100800, 102600, 103110, 105840, 106056, 106400, 109984, 110475, 111720, 111948, 114912, 117600, 117840, 119700, 120295, 123732, 125685, 127680, 130606, 132300, 132570, 134064, 136800, 137480, 139650, 139935, 141120, 141408, 143640, 144354, 147300, 148960, 149264, 151200, 154665, 157120, 159600, 164160, 164976, 167580, 167922, 171850, 176400, 176760, 178752, 179550, 185598, 186200, 186580, 191520, 192472, 195909, 196400, 201096, 205200, 206220, 209475, 211680, 212112, 212800, 216531, 219968, 220950, 223440, 223896, 229824, 233225, 235200, 235680, 239400, 240590, 247464, 251370, 251883, 257775, 261212, 264600, 265140, 268128, 273600, 274960, 279300, 279870, 282816, 287280, 288708, 294600, 297920, 298528, 302400, 309330, 319200, 326515, 329952, 331425, 335160, 335844, 343700, 352800, 353520, 359100, 360885, 371196, 372400, 373160, 383040, 384944, 391818, 392800, 402192, 410400, 412440, 418950, 419805, 423360, 424224, 433062, 441900, 446880, 447792, 457121, 463995, 466450, 471360, 478800, 481180, 494928, 502740, 503766, 515550, 522424, 529200, 530280, 536256, 549920, 558600, 559740, 574560, 577416, 587727, 589200, 597056, 601475, 618660, 628425, 638400, 649593, 653030, 659904, 662850, 670320, 671688, 687400, 699675, 705600, 707040, 718200, 721770, 742392, 744800, 746320, 769888, 773325, 783636, 785600, 804384, 820800, 824880, 837900, 839610, 848448, 866124, 883800, 893760, 895584, 914242, 927990, 932900, 957600, 962360, 979545, 989856, 1005480, 1007532, 1031100, 1044848, 1058400, 1060560, 1082655, 1099840, 1117200, 1119480, 1149120, 1154832, 1175454, 1178400, 1202950, 1237320, 1256850, 1259415, 1299186, 1306060, 1325700, 1340640, 1343376, 1371363, 1374800, 1399350, 1414080, 1436400, 1443540, 1484784, 1489600, 1492640, 1539776, 1546650, 1567272, 1608768, 1632575, 1649760, 1675800, 1679220, 1732248, 1763181, 1767600, 1791168, 1804425, 1828484, 1855980, 1865800, 1915200, 1924720, 1959090, 1979712, 2010960, 2015064, 2062200, 2089696, 2099025, 2116800, 2121120, 2165310, 2234400, 2238960, 2285605, 2309664, 2319975, 2350908, 2356800, 2405900, 2474640, 2513700, 2518830, 2598372, 2612120, 2651400, 2681280, 2686752, 2742726, 2749600, 2798700, 2872800, 2887080, 2938635, 2969568, 2985280, 3093300, 3134544, 3247965, 3265150, 3299520, 3351600, 3358440, 3464496, 3526362, 3535200, 3608850, 3656968, 3711960, 3731600, 3849440, 3918180, 4021920, 4030128, 4114089, 4124400, 4179392, 4198050, 4242240, 4330620, 4468800, 4477920, 4571210, 4619328, 4639950, 4701816, 4811800, 4897725, 4949280, 5027400, 5037660, 5196744, 5224240, 5302800, 5373504, 5413275, 5485452, 5499200, 5597400, 5745600, 5774160, 5877270, 5939136, 6186600, 6269088, 6297075, 6495930, 6530300, 6703200, 6716880, 6856815, 6928992, 7052724, 7070400, 7217700, 7313936, 7423920, 7463200, 7698880, 7836360, 8043840, 8060256, 8228178, 8248800, 8396100, 8661240, 8815905, 8955840, 9142420, 9279900, 9403632, 9623600, 9795450, 9898560, 10054800, 10075320, 10393488, 10448480, 10605600, 10826550, 10970904, 11194800, 11428025, 11548320, 11754540, 12342267, 12373200, 12538176, 12594150, 12991860, 13060600, 13406400, 13433760, 13713630, 13857984, 14105448, 14435400, 14627872, 14693175, 14847840, 14926400, 15672720, 16120512, 16239825, 16456356, 16497600, 16792200, 17322480, 17631810, 18284840, 18559800, 18807264, 19247200, 19590900, 20109600, 20150640, 20570445, 20786976, 20896960, 21211200, 21653100, 21941808, 22389600, 22856050, 23096640, 23509080, 24684534, 24746400, 25188300, 25983720, 26121200, 26867520, 27427260, 28210896, 28870800, 29255744, 29386350, 29695680, 31345440, 32479650, 32912712, 33584400, 34284075, 34644960, 35263620, 36569680, 37119600, 37614528, 38494400, 39181800, 40219200, 40301280, 41140890, 41573952, 43306200, 43883616, 44079525, 44779200, 45712100, 47018160, 49369068, 49492800, 50376600, 51967440, 52242400, 54854520, 56421792, 57741600, 58772700, 61711335, 62690880, 64959300, 65825424, 67168800, 68568150, 69289920, 70527240, 73139360, 74239200, 78363600, 80602560, 82281780, 86612400, 87767232, 88159050, 91424200, 94036320, 98738136, 100753200, 102852225, 103934880, 104484800, 109709040, 112843584, 115483200, 117545400, 123422670, 129918600, 131650848, 134337600, 137136300, 141054480, 146278720, 148478400, 156727200, 164563560, 173224800, 176318100, 182848400, 188072640, 197476272, 201506400, 205704450, 207869760, 219418080, 235090800, 246845340, 259837200, 263301696, 274272600, 282108960, 308556675, 313454400, 329127120, 346449600, 352636200, 365696800, 394952544, 403012800, 411408900, 438836160, 470181600, 493690680, 519674400, 548545200, 564217920, 617113350, 658254240, 705272400, 731393600, 789905088, 822817800, 940363200, 987381360, 1039348800, 1097090400, 1234226700, 1316508480, 1410544800, 1645635600, 1974762720, 2194180800, 2468453400, 2821089600, 3291271200, 3949525440, 4936906800, 6582542400, 9873813600, 19747627200]

約数ペア:

[(1, 19747627200), (2, 9873813600), (3, 6582542400), (4, 4936906800), (5, 3949525440), (6, 3291271200), (7, 2821089600), (8, 2468453400), (9, 2194180800), (10, 1974762720), (12, 1645635600), (14, 1410544800), (15, 1316508480), (16, 1234226700), (18, 1097090400), (19, 1039348800), (20, 987381360), (21, 940363200), (24, 822817800), (25, 789905088), (27, 731393600), (28, 705272400), (30, 658254240), (32, 617113350), (35, 564217920), (36, 548545200), (38, 519674400), (40, 493690680), (42, 470181600), (45, 438836160), (48, 411408900), (49, 403012800), (50, 394952544), (54, 365696800), (56, 352636200), (57, 346449600), (60, 329127120), (63, 313454400), (64, 308556675), (70, 282108960), (72, 274272600), (75, 263301696), (76, 259837200), (80, 246845340), (84, 235090800), (90, 219418080), (95, 207869760), (96, 205704450), (98, 201506400), (100, 197476272), (105, 188072640), (108, 182848400), (112, 176318100), (114, 173224800), (120, 164563560), (126, 156727200), (133, 148478400), (135, 146278720), (140, 141054480), (144, 137136300), (147, 134337600), (150, 131650848), (152, 129918600), (160, 123422670), (168, 117545400), (171, 115483200), (175, 112843584), (180, 109709040), (189, 104484800), (190, 103934880), (192, 102852225), (196, 100753200), (200, 98738136), (210, 94036320), (216, 91424200), (224, 88159050), (225, 87767232), (228, 86612400), (240, 82281780), (245, 80602560), (252, 78363600), (266, 74239200), (270, 73139360), (280, 70527240), (285, 69289920), (288, 68568150), (294, 67168800), (300, 65825424), (304, 64959300), (315, 62690880), (320, 61711335), (336, 58772700), (342, 57741600), (350, 56421792), (360, 54854520), (378, 52242400), (380, 51967440), (392, 50376600), (399, 49492800), (400, 49369068), (420, 47018160), (432, 45712100), (441, 44779200), (448, 44079525), (450, 43883616), (456, 43306200), (475, 41573952), (480, 41140890), (490, 40301280), (491, 40219200), (504, 39181800), (513, 38494400), (525, 37614528), (532, 37119600), (540, 36569680), (560, 35263620), (570, 34644960), (576, 34284075), (588, 33584400), (600, 32912712), (608, 32479650), (630, 31345440), (665, 29695680), (672, 29386350), (675, 29255744), (684, 28870800), (700, 28210896), (720, 27427260), (735, 26867520), (756, 26121200), (760, 25983720), (784, 25188300), (798, 24746400), (800, 24684534), (840, 23509080), (855, 23096640), (864, 22856050), (882, 22389600), (900, 21941808), (912, 21653100), (931, 21211200), (945, 20896960), (950, 20786976), (960, 20570445), (980, 20150640), (982, 20109600), (1008, 19590900), (1026, 19247200), (1050, 18807264), (1064, 18559800), (1080, 18284840), (1120, 17631810), (1140, 17322480), (1176, 16792200), (1197, 16497600), (1200, 16456356), (1216, 16239825), (1225, 16120512), (1260, 15672720), (1323, 14926400), (1330, 14847840), (1344, 14693175), (1350, 14627872), (1368, 14435400), (1400, 14105448), (1425, 13857984), (1440, 13713630), (1470, 13433760), (1473, 13406400), (1512, 13060600), (1520, 12991860), (1568, 12594150), (1575, 12538176), (1596, 12373200), (1600, 12342267), (1680, 11754540), (1710, 11548320), (1728, 11428025), (1764, 11194800), (1800, 10970904), (1824, 10826550), (1862, 10605600), (1890, 10448480), (1900, 10393488), (1960, 10075320), (1964, 10054800), (1995, 9898560), (2016, 9795450), (2052, 9623600), (2100, 9403632), (2128, 9279900), (2160, 9142420), (2205, 8955840), (2240, 8815905), (2280, 8661240), (2352, 8396100), (2394, 8248800), (2400, 8228178), (2450, 8060256), (2455, 8043840), (2520, 7836360), (2565, 7698880), (2646, 7463200), (2660, 7423920), (2700, 7313936), (2736, 7217700), (2793, 7070400), (2800, 7052724), (2850, 6928992), (2880, 6856815), (2940, 6716880), (2946, 6703200), (3024, 6530300), (3040, 6495930), (3136, 6297075), (3150, 6269088), (3192, 6186600), (3325, 5939136), (3360, 5877270), (3420, 5774160), (3437, 5745600), (3528, 5597400), (3591, 5499200), (3600, 5485452), (3648, 5413275), (3675, 5373504), (3724, 5302800), (3780, 5224240), (3800, 5196744), (3920, 5037660), (3928, 5027400), (3990, 4949280), (4032, 4897725), (4104, 4811800), (4200, 4701816), (4256, 4639950), (4275, 4619328), (4320, 4571210), (4410, 4477920), (4419, 4468800), (4560, 4330620), (4655, 4242240), (4704, 4198050), (4725, 4179392), (4788, 4124400), (4800, 4114089), (4900, 4030128), (4910, 4021920), (5040, 3918180), (5130, 3849440), (5292, 3731600), (5320, 3711960), (5400, 3656968), (5472, 3608850), (5586, 3535200), (5600, 3526362), (5700, 3464496), (5880, 3358440), (5892, 3351600), (5985, 3299520), (6048, 3265150), (6080, 3247965), (6300, 3134544), (6384, 3093300), (6615, 2985280), (6650, 2969568), (6720, 2938635), (6840, 2887080), (6874, 2872800), (7056, 2798700), (7182, 2749600), (7200, 2742726), (7350, 2686752), (7365, 2681280), (7448, 2651400), (7560, 2612120), (7600, 2598372), (7840, 2518830), (7856, 2513700), (7980, 2474640), (8208, 2405900), (8379, 2356800), (8400, 2350908), (8512, 2319975), (8550, 2309664), (8640, 2285605), (8820, 2238960), (8838, 2234400), (9120, 2165310), (9310, 2121120), (9329, 2116800), (9408, 2099025), (9450, 2089696), (9576, 2062200), (9800, 2015064), (9820, 2010960), (9975, 1979712), (10080, 1959090), (10260, 1924720), (10311, 1915200), (10584, 1865800), (10640, 1855980), (10800, 1828484), (10944, 1804425), (11025, 1791168), (11172, 1767600), (11200, 1763181), (11400, 1732248), (11760, 1679220), (11784, 1675800), (11970, 1649760), (12096, 1632575), (12275, 1608768), (12600, 1567272), (12768, 1546650), (12825, 1539776), (13230, 1492640), (13257, 1489600), (13300, 1484784), (13680, 1443540), (13748, 1436400), (13965, 1414080), (14112, 1399350), (14364, 1374800), (14400, 1371363), (14700, 1343376), (14730, 1340640), (14896, 1325700), (15120, 1306060), (15200, 1299186), (15680, 1259415), (15712, 1256850), (15960, 1237320), (16416, 1202950), (16758, 1178400), (16800, 1175454), (17100, 1154832), (17185, 1149120), (17640, 1119480), (17676, 1117200), (17955, 1099840), (18240, 1082655), (18620, 1060560), (18658, 1058400), (18900, 1044848), (19152, 1031100), (19600, 1007532), (19640, 1005480), (19950, 989856), (20160, 979545), (20520, 962360), (20622, 957600), (21168, 932900), (21280, 927990), (21600, 914242), (22050, 895584), (22095, 893760), (22344, 883800), (22800, 866124), (23275, 848448), (23520, 839610), (23568, 837900), (23940, 824880), (24059, 820800), (24550, 804384), (25137, 785600), (25200, 783636), (25536, 773325), (25650, 769888), (26460, 746320), (26514, 744800), (26600, 742392), (27360, 721770), (27496, 718200), (27930, 707040), (27987, 705600), (28224, 699675), (28728, 687400), (29400, 671688), (29460, 670320), (29792, 662850), (29925, 659904), (30240, 653030), (30400, 649593), (30933, 638400), (31424, 628425), (31920, 618660), (32832, 601475), (33075, 597056), (33516, 589200), (33600, 587727), (34200, 577416), (34370, 574560), (35280, 559740), (35352, 558600), (35910, 549920), (36825, 536256), (37240, 530280), (37316, 529200), (37800, 522424), (38304, 515550), (39200, 503766), (39280, 502740), (39900, 494928), (41040, 481180), (41244, 478800), (41895, 471360), (42336, 466450), (42560, 463995), (43200, 457121), (44100, 447792), (44190, 446880), (44688, 441900), (45600, 433062), (46550, 424224), (46645, 423360), (47040, 419805), (47136, 418950), (47880, 412440), (48118, 410400), (49100, 402192), (50274, 392800), (50400, 391818), (51300, 384944), (51555, 383040), (52920, 373160), (53028, 372400), (53200, 371196), (54720, 360885), (54992, 359100), (55860, 353520), (55974, 352800), (57456, 343700), (58800, 335844), (58920, 335160), (59584, 331425), (59850, 329952), (60480, 326515), (61866, 319200), (63840, 309330), (65303, 302400), (66150, 298528), (66285, 297920), (67032, 294600), (68400, 288708), (68740, 287280), (69825, 282816), (70560, 279870), (70704, 279300), (71820, 274960), (72177, 273600), (73650, 268128), (74480, 265140), (74632, 264600), (75600, 261212), (76608, 257775), (78400, 251883), (78560, 251370), (79800, 247464), (82080, 240590), (82488, 239400), (83790, 235680), (83961, 235200), (84672, 233225), (85925, 229824), (88200, 223896), (88380, 223440), (89376, 220950), (89775, 219968), (91200, 216531), (92799, 212800), (93100, 212112), (93290, 211680), (94272, 209475), (95760, 206220), (96236, 205200), (98200, 201096), (100548, 196400), (100800, 195909), (102600, 192472), (103110, 191520), (105840, 186580), (106056, 186200), (106400, 185598), (109984, 179550), (110475, 178752), (111720, 176760), (111948, 176400), (114912, 171850), (117600, 167922), (117840, 167580), (119700, 164976), (120295, 164160), (123732, 159600), (125685, 157120), (127680, 154665), (130606, 151200), (132300, 149264), (132570, 148960), (134064, 147300), (136800, 144354), (137480, 143640), (139650, 141408), (139935, 141120)]