19964620800

素因数分解:

$2^{12}\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 780

約数和(自身を含む): 77425591320

約数和(自身を除く): 57460970520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 64, 72, 75, 80, 81, 83, 87, 90, 96, 100, 108, 116, 120, 128, 135, 144, 145, 150, 160, 162, 166, 174, 180, 192, 200, 216, 225, 232, 240, 249, 256, 261, 270, 288, 290, 300, 320, 324, 332, 348, 360, 384, 400, 405, 415, 432, 435, 450, 464, 480, 498, 512, 522, 540, 576, 580, 600, 640, 648, 664, 675, 696, 720, 725, 747, 768, 783, 800, 810, 830, 864, 870, 900, 928, 960, 996, 1024, 1044, 1080, 1152, 1160, 1200, 1245, 1280, 1296, 1305, 1328, 1350, 1392, 1440, 1450, 1494, 1536, 1566, 1600, 1620, 1660, 1728, 1740, 1800, 1856, 1920, 1992, 2025, 2048, 2075, 2088, 2160, 2175, 2241, 2304, 2320, 2349, 2400, 2407, 2490, 2560, 2592, 2610, 2656, 2700, 2784, 2880, 2900, 2988, 3072, 3132, 3200, 3240, 3320, 3456, 3480, 3600, 3712, 3735, 3840, 3915, 3984, 4050, 4096, 4150, 4176, 4320, 4350, 4482, 4608, 4640, 4698, 4800, 4814, 4980, 5120, 5184, 5220, 5312, 5400, 5568, 5760, 5800, 5976, 6144, 6225, 6264, 6400, 6480, 6525, 6640, 6723, 6912, 6960, 7200, 7221, 7424, 7470, 7680, 7830, 7968, 8100, 8300, 8352, 8640, 8700, 8964, 9216, 9280, 9396, 9600, 9628, 9960, 10240, 10368, 10440, 10624, 10800, 11136, 11205, 11520, 11600, 11745, 11952, 12035, 12288, 12450, 12528, 12800, 12960, 13050, 13280, 13446, 13824, 13920, 14400, 14442, 14848, 14940, 15360, 15660, 15936, 16200, 16600, 16704, 17280, 17400, 17928, 18432, 18560, 18675, 18792, 19200, 19256, 19575, 19920, 20480, 20736, 20880, 21248, 21600, 21663, 22272, 22410, 23040, 23200, 23490, 23904, 24070, 24900, 25056, 25600, 25920, 26100, 26560, 26892, 27648, 27840, 28800, 28884, 29696, 29880, 30720, 31320, 31872, 32400, 33200, 33408, 33615, 34560, 34800, 35856, 36105, 36864, 37120, 37350, 37584, 38400, 38512, 39150, 39840, 41472, 41760, 42496, 43200, 43326, 44544, 44820, 46080, 46400, 46980, 47808, 48140, 49800, 50112, 51200, 51840, 52200, 53120, 53784, 55296, 55680, 56025, 57600, 57768, 58725, 59392, 59760, 60175, 61440, 62640, 63744, 64800, 64989, 66400, 66816, 67230, 69120, 69600, 71712, 72210, 74240, 74700, 75168, 76800, 77024, 78300, 79680, 82944, 83520, 84992, 86400, 86652, 89088, 89640, 92160, 92800, 93960, 95616, 96280, 99600, 100224, 102400, 103680, 104400, 106240, 107568, 108315, 110592, 111360, 112050, 115200, 115536, 117450, 118784, 119520, 120350, 125280, 127488, 129600, 129978, 132800, 133632, 134460, 138240, 139200, 143424, 144420, 148480, 149400, 150336, 153600, 154048, 156600, 159360, 165888, 167040, 168075, 169984, 172800, 173304, 178176, 179280, 180525, 184320, 185600, 187920, 191232, 192560, 194967, 199200, 200448, 207360, 208800, 212480, 215136, 216630, 222720, 224100, 230400, 231072, 234900, 239040, 240700, 250560, 254976, 259200, 259956, 265600, 267264, 268920, 276480, 278400, 286848, 288840, 296960, 298800, 300672, 307200, 308096, 313200, 318720, 324945, 331776, 334080, 336150, 339968, 345600, 346608, 356352, 358560, 361050, 371200, 375840, 382464, 385120, 389934, 398400, 400896, 414720, 417600, 424960, 430272, 433260, 445440, 448200, 460800, 462144, 469800, 478080, 481400, 501120, 509952, 518400, 519912, 531200, 534528, 537840, 541575, 552960, 556800, 573696, 577680, 593920, 597600, 601344, 616192, 626400, 637440, 649890, 668160, 672300, 691200, 693216, 717120, 722100, 742400, 751680, 764928, 770240, 779868, 796800, 801792, 829440, 835200, 849920, 860544, 866520, 890880, 896400, 921600, 924288, 939600, 956160, 962800, 974835, 1002240, 1019904, 1036800, 1039824, 1062400, 1069056, 1075680, 1083150, 1113600, 1147392, 1155360, 1195200, 1202688, 1232384, 1252800, 1274880, 1299780, 1336320, 1344600, 1382400, 1386432, 1434240, 1444200, 1484800, 1503360, 1529856, 1540480, 1559736, 1593600, 1603584, 1624725, 1658880, 1670400, 1699840, 1721088, 1733040, 1781760, 1792800, 1848576, 1879200, 1912320, 1925600, 1949670, 2004480, 2073600, 2079648, 2124800, 2151360, 2166300, 2227200, 2294784, 2310720, 2390400, 2405376, 2464768, 2505600, 2549760, 2599560, 2672640, 2689200, 2764800, 2772864, 2868480, 2888400, 2969600, 3006720, 3059712, 3080960, 3119472, 3187200, 3207168, 3249450, 3340800, 3442176, 3466080, 3585600, 3697152, 3758400, 3824640, 3851200, 3899340, 4008960, 4147200, 4159296, 4249600, 4302720, 4332600, 4454400, 4589568, 4621440, 4780800, 4810752, 4874175, 4929536, 5011200, 5099520, 5199120, 5345280, 5378400, 5545728, 5736960, 5776800, 6013440, 6161920, 6238944, 6374400, 6498900, 6681600, 6884352, 6932160, 7171200, 7394304, 7516800, 7649280, 7702400, 7798680, 8017920, 8294400, 8318592, 8499200, 8605440, 8665200, 8908800, 9179136, 9242880, 9561600, 9621504, 9748350, 9859072, 10022400, 10398240, 10756800, 11091456, 11473920, 11553600, 12026880, 12323840, 12477888, 12748800, 12997800, 13363200, 13768704, 13864320, 14342400, 14788608, 15033600, 15298560, 15404800, 15597360, 16035840, 16637184, 17210880, 17330400, 18485760, 19123200, 19496700, 20044800, 20796480, 21513600, 22182912, 22947840, 23107200, 24053760, 24647680, 24955776, 25497600, 25995600, 26726400, 27537408, 27728640, 28684800, 29577216, 30067200, 30809600, 31194720, 33274368, 34421760, 34660800, 36971520, 38246400, 38993400, 40089600, 41592960, 43027200, 44365824, 45895680, 46214400, 48107520, 49295360, 49911552, 51991200, 55457280, 57369600, 60134400, 61619200, 62389440, 66548736, 68843520, 69321600, 73943040, 76492800, 77986800, 80179200, 83185920, 86054400, 88731648, 92428800, 99823104, 103982400, 110914560, 114739200, 120268800, 123238400, 124778880, 133097472, 137687040, 138643200, 147886080, 155973600, 166371840, 172108800, 184857600, 199646208, 207964800, 221829120, 229478400, 240537600, 246476800, 249557760, 266194944, 277286400, 311947200, 332743680, 344217600, 369715200, 399292416, 415929600, 443658240, 499115520, 554572800, 623894400, 665487360, 688435200, 739430400, 798584832, 831859200, 998231040, 1109145600, 1247788800, 1330974720, 1663718400, 1996462080, 2218291200, 2495577600, 3327436800, 3992924160, 4991155200, 6654873600, 9982310400, 19964620800]

約数ペア:

[(1, 19964620800), (2, 9982310400), (3, 6654873600), (4, 4991155200), (5, 3992924160), (6, 3327436800), (8, 2495577600), (9, 2218291200), (10, 1996462080), (12, 1663718400), (15, 1330974720), (16, 1247788800), (18, 1109145600), (20, 998231040), (24, 831859200), (25, 798584832), (27, 739430400), (29, 688435200), (30, 665487360), (32, 623894400), (36, 554572800), (40, 499115520), (45, 443658240), (48, 415929600), (50, 399292416), (54, 369715200), (58, 344217600), (60, 332743680), (64, 311947200), (72, 277286400), (75, 266194944), (80, 249557760), (81, 246476800), (83, 240537600), (87, 229478400), (90, 221829120), (96, 207964800), (100, 199646208), (108, 184857600), (116, 172108800), (120, 166371840), (128, 155973600), (135, 147886080), (144, 138643200), (145, 137687040), (150, 133097472), (160, 124778880), (162, 123238400), (166, 120268800), (174, 114739200), (180, 110914560), (192, 103982400), (200, 99823104), (216, 92428800), (225, 88731648), (232, 86054400), (240, 83185920), (249, 80179200), (256, 77986800), (261, 76492800), (270, 73943040), (288, 69321600), (290, 68843520), (300, 66548736), (320, 62389440), (324, 61619200), (332, 60134400), (348, 57369600), (360, 55457280), (384, 51991200), (400, 49911552), (405, 49295360), (415, 48107520), (432, 46214400), (435, 45895680), (450, 44365824), (464, 43027200), (480, 41592960), (498, 40089600), (512, 38993400), (522, 38246400), (540, 36971520), (576, 34660800), (580, 34421760), (600, 33274368), (640, 31194720), (648, 30809600), (664, 30067200), (675, 29577216), (696, 28684800), (720, 27728640), (725, 27537408), (747, 26726400), (768, 25995600), (783, 25497600), (800, 24955776), (810, 24647680), (830, 24053760), (864, 23107200), (870, 22947840), (900, 22182912), (928, 21513600), (960, 20796480), (996, 20044800), (1024, 19496700), (1044, 19123200), (1080, 18485760), (1152, 17330400), (1160, 17210880), (1200, 16637184), (1245, 16035840), (1280, 15597360), (1296, 15404800), (1305, 15298560), (1328, 15033600), (1350, 14788608), (1392, 14342400), (1440, 13864320), (1450, 13768704), (1494, 13363200), (1536, 12997800), (1566, 12748800), (1600, 12477888), (1620, 12323840), (1660, 12026880), (1728, 11553600), (1740, 11473920), (1800, 11091456), (1856, 10756800), (1920, 10398240), (1992, 10022400), (2025, 9859072), (2048, 9748350), (2075, 9621504), (2088, 9561600), (2160, 9242880), (2175, 9179136), (2241, 8908800), (2304, 8665200), (2320, 8605440), (2349, 8499200), (2400, 8318592), (2407, 8294400), (2490, 8017920), (2560, 7798680), (2592, 7702400), (2610, 7649280), (2656, 7516800), (2700, 7394304), (2784, 7171200), (2880, 6932160), (2900, 6884352), (2988, 6681600), (3072, 6498900), (3132, 6374400), (3200, 6238944), (3240, 6161920), (3320, 6013440), (3456, 5776800), (3480, 5736960), (3600, 5545728), (3712, 5378400), (3735, 5345280), (3840, 5199120), (3915, 5099520), (3984, 5011200), (4050, 4929536), (4096, 4874175), (4150, 4810752), (4176, 4780800), (4320, 4621440), (4350, 4589568), (4482, 4454400), (4608, 4332600), (4640, 4302720), (4698, 4249600), (4800, 4159296), (4814, 4147200), (4980, 4008960), (5120, 3899340), (5184, 3851200), (5220, 3824640), (5312, 3758400), (5400, 3697152), (5568, 3585600), (5760, 3466080), (5800, 3442176), (5976, 3340800), (6144, 3249450), (6225, 3207168), (6264, 3187200), (6400, 3119472), (6480, 3080960), (6525, 3059712), (6640, 3006720), (6723, 2969600), (6912, 2888400), (6960, 2868480), (7200, 2772864), (7221, 2764800), (7424, 2689200), (7470, 2672640), (7680, 2599560), (7830, 2549760), (7968, 2505600), (8100, 2464768), (8300, 2405376), (8352, 2390400), (8640, 2310720), (8700, 2294784), (8964, 2227200), (9216, 2166300), (9280, 2151360), (9396, 2124800), (9600, 2079648), (9628, 2073600), (9960, 2004480), (10240, 1949670), (10368, 1925600), (10440, 1912320), (10624, 1879200), (10800, 1848576), (11136, 1792800), (11205, 1781760), (11520, 1733040), (11600, 1721088), (11745, 1699840), (11952, 1670400), (12035, 1658880), (12288, 1624725), (12450, 1603584), (12528, 1593600), (12800, 1559736), (12960, 1540480), (13050, 1529856), (13280, 1503360), (13446, 1484800), (13824, 1444200), (13920, 1434240), (14400, 1386432), (14442, 1382400), (14848, 1344600), (14940, 1336320), (15360, 1299780), (15660, 1274880), (15936, 1252800), (16200, 1232384), (16600, 1202688), (16704, 1195200), (17280, 1155360), (17400, 1147392), (17928, 1113600), (18432, 1083150), (18560, 1075680), (18675, 1069056), (18792, 1062400), (19200, 1039824), (19256, 1036800), (19575, 1019904), (19920, 1002240), (20480, 974835), (20736, 962800), (20880, 956160), (21248, 939600), (21600, 924288), (21663, 921600), (22272, 896400), (22410, 890880), (23040, 866520), (23200, 860544), (23490, 849920), (23904, 835200), (24070, 829440), (24900, 801792), (25056, 796800), (25600, 779868), (25920, 770240), (26100, 764928), (26560, 751680), (26892, 742400), (27648, 722100), (27840, 717120), (28800, 693216), (28884, 691200), (29696, 672300), (29880, 668160), (30720, 649890), (31320, 637440), (31872, 626400), (32400, 616192), (33200, 601344), (33408, 597600), (33615, 593920), (34560, 577680), (34800, 573696), (35856, 556800), (36105, 552960), (36864, 541575), (37120, 537840), (37350, 534528), (37584, 531200), (38400, 519912), (38512, 518400), (39150, 509952), (39840, 501120), (41472, 481400), (41760, 478080), (42496, 469800), (43200, 462144), (43326, 460800), (44544, 448200), (44820, 445440), (46080, 433260), (46400, 430272), (46980, 424960), (47808, 417600), (48140, 414720), (49800, 400896), (50112, 398400), (51200, 389934), (51840, 385120), (52200, 382464), (53120, 375840), (53784, 371200), (55296, 361050), (55680, 358560), (56025, 356352), (57600, 346608), (57768, 345600), (58725, 339968), (59392, 336150), (59760, 334080), (60175, 331776), (61440, 324945), (62640, 318720), (63744, 313200), (64800, 308096), (64989, 307200), (66400, 300672), (66816, 298800), (67230, 296960), (69120, 288840), (69600, 286848), (71712, 278400), (72210, 276480), (74240, 268920), (74700, 267264), (75168, 265600), (76800, 259956), (77024, 259200), (78300, 254976), (79680, 250560), (82944, 240700), (83520, 239040), (84992, 234900), (86400, 231072), (86652, 230400), (89088, 224100), (89640, 222720), (92160, 216630), (92800, 215136), (93960, 212480), (95616, 208800), (96280, 207360), (99600, 200448), (100224, 199200), (102400, 194967), (103680, 192560), (104400, 191232), (106240, 187920), (107568, 185600), (108315, 184320), (110592, 180525), (111360, 179280), (112050, 178176), (115200, 173304), (115536, 172800), (117450, 169984), (118784, 168075), (119520, 167040), (120350, 165888), (125280, 159360), (127488, 156600), (129600, 154048), (129978, 153600), (132800, 150336), (133632, 149400), (134460, 148480), (138240, 144420), (139200, 143424)]