21460295520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:564

約数の個数: 480

約数和(自身を含む): 78494457888

約数和(自身を除く): 57034162368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 97, 108, 120, 129, 135, 144, 160, 162, 172, 180, 194, 215, 216, 240, 258, 270, 288, 291, 324, 344, 360, 387, 388, 397, 405, 430, 432, 480, 485, 516, 540, 582, 645, 648, 688, 720, 774, 776, 794, 810, 860, 864, 873, 970, 1032, 1080, 1161, 1164, 1191, 1290, 1296, 1376, 1440, 1455, 1548, 1552, 1588, 1620, 1720, 1746, 1935, 1940, 1985, 2064, 2160, 2322, 2328, 2382, 2580, 2592, 2619, 2910, 3096, 3104, 3176, 3240, 3440, 3483, 3492, 3573, 3870, 3880, 3970, 4128, 4171, 4320, 4365, 4644, 4656, 4764, 5160, 5238, 5805, 5820, 5955, 6192, 6352, 6480, 6880, 6966, 6984, 7146, 7740, 7760, 7857, 7940, 8342, 8730, 9288, 9312, 9528, 10320, 10476, 10719, 11610, 11640, 11910, 12384, 12513, 12704, 12960, 13095, 13932, 13968, 14292, 15480, 15520, 15714, 15880, 16684, 17071, 17415, 17460, 17865, 18576, 19056, 20640, 20855, 20952, 21438, 23220, 23280, 23820, 25026, 26190, 27864, 27936, 28584, 30960, 31428, 31760, 32157, 33368, 34142, 34830, 34920, 35730, 37152, 37539, 38112, 38509, 39285, 41710, 41904, 42876, 46440, 46560, 47640, 50052, 51213, 52380, 53595, 55728, 57168, 61920, 62565, 62856, 63520, 64314, 66736, 68284, 69660, 69840, 71460, 75078, 77018, 78570, 83420, 83808, 85355, 85752, 92880, 95280, 100104, 102426, 104760, 107190, 111456, 112617, 114336, 115527, 125130, 125712, 128628, 133472, 136568, 139320, 139680, 142920, 150156, 153639, 154036, 157140, 160785, 166840, 170710, 171504, 185760, 187695, 190560, 192545, 200208, 204852, 209520, 214380, 225234, 231054, 250260, 251424, 256065, 257256, 273136, 278640, 285840, 300312, 307278, 308072, 314280, 321570, 333680, 337851, 341420, 343008, 346581, 375390, 385090, 400416, 409704, 419040, 428760, 450468, 460917, 462108, 500520, 512130, 514512, 546272, 557280, 563085, 571680, 577635, 600624, 614556, 616144, 628560, 643140, 667360, 675702, 682840, 693162, 750780, 768195, 770180, 819408, 857520, 900936, 921834, 924216, 1001040, 1024260, 1029024, 1039743, 1126170, 1155270, 1201248, 1229112, 1232288, 1257120, 1286280, 1351404, 1365680, 1382751, 1386324, 1501560, 1536390, 1540360, 1638816, 1655887, 1689255, 1715040, 1732905, 1801872, 1843668, 1848432, 2002080, 2048520, 2079486, 2252340, 2304585, 2310540, 2458224, 2572560, 2702808, 2731360, 2765502, 2772648, 3003120, 3072780, 3080720, 3119229, 3311774, 3378510, 3465810, 3603744, 3687336, 3696864, 4097040, 4158972, 4504680, 4609170, 4621080, 4916448, 4967661, 5145120, 5198715, 5405616, 5531004, 5545296, 6006240, 6145560, 6161440, 6238458, 6623548, 6757020, 6913755, 6931620, 7374672, 8194080, 8279435, 8317944, 9009360, 9218340, 9242160, 9935322, 10397430, 10811232, 11062008, 11090592, 12291120, 12476916, 13247096, 13514040, 13827510, 13863240, 14749344, 14902983, 15596145, 16558870, 16635888, 18018720, 18436680, 18484320, 19870644, 20794860, 22124016, 24582240, 24838305, 24953832, 26494192, 27028080, 27655020, 27726480, 29805966, 31192290, 33117740, 33271776, 36873360, 39741288, 41589720, 44248032, 44708949, 49676610, 49907664, 52988384, 54056160, 55310040, 55452960, 59611932, 62384580, 66235480, 73746720, 74514915, 79482576, 83179440, 89417898, 99353220, 99815328, 110620080, 119223864, 124769160, 132470960, 134126847, 149029830, 158965152, 166358880, 178835796, 198706440, 221240160, 223544745, 238447728, 249538320, 264941920, 268253694, 298059660, 357671592, 397412880, 447089490, 476895456, 499076640, 536507388, 596119320, 670634235, 715343184, 794825760, 894178980, 1073014776, 1192238640, 1341268470, 1430686368, 1788357960, 2146029552, 2384477280, 2682536940, 3576715920, 4292059104, 5365073880, 7153431840, 10730147760, 21460295520]

約数ペア:

[(1, 21460295520), (2, 10730147760), (3, 7153431840), (4, 5365073880), (5, 4292059104), (6, 3576715920), (8, 2682536940), (9, 2384477280), (10, 2146029552), (12, 1788357960), (15, 1430686368), (16, 1341268470), (18, 1192238640), (20, 1073014776), (24, 894178980), (27, 794825760), (30, 715343184), (32, 670634235), (36, 596119320), (40, 536507388), (43, 499076640), (45, 476895456), (48, 447089490), (54, 397412880), (60, 357671592), (72, 298059660), (80, 268253694), (81, 264941920), (86, 249538320), (90, 238447728), (96, 223544745), (97, 221240160), (108, 198706440), (120, 178835796), (129, 166358880), (135, 158965152), (144, 149029830), (160, 134126847), (162, 132470960), (172, 124769160), (180, 119223864), (194, 110620080), (215, 99815328), (216, 99353220), (240, 89417898), (258, 83179440), (270, 79482576), (288, 74514915), (291, 73746720), (324, 66235480), (344, 62384580), (360, 59611932), (387, 55452960), (388, 55310040), (397, 54056160), (405, 52988384), (430, 49907664), (432, 49676610), (480, 44708949), (485, 44248032), (516, 41589720), (540, 39741288), (582, 36873360), (645, 33271776), (648, 33117740), (688, 31192290), (720, 29805966), (774, 27726480), (776, 27655020), (794, 27028080), (810, 26494192), (860, 24953832), (864, 24838305), (873, 24582240), (970, 22124016), (1032, 20794860), (1080, 19870644), (1161, 18484320), (1164, 18436680), (1191, 18018720), (1290, 16635888), (1296, 16558870), (1376, 15596145), (1440, 14902983), (1455, 14749344), (1548, 13863240), (1552, 13827510), (1588, 13514040), (1620, 13247096), (1720, 12476916), (1746, 12291120), (1935, 11090592), (1940, 11062008), (1985, 10811232), (2064, 10397430), (2160, 9935322), (2322, 9242160), (2328, 9218340), (2382, 9009360), (2580, 8317944), (2592, 8279435), (2619, 8194080), (2910, 7374672), (3096, 6931620), (3104, 6913755), (3176, 6757020), (3240, 6623548), (3440, 6238458), (3483, 6161440), (3492, 6145560), (3573, 6006240), (3870, 5545296), (3880, 5531004), (3970, 5405616), (4128, 5198715), (4171, 5145120), (4320, 4967661), (4365, 4916448), (4644, 4621080), (4656, 4609170), (4764, 4504680), (5160, 4158972), (5238, 4097040), (5805, 3696864), (5820, 3687336), (5955, 3603744), (6192, 3465810), (6352, 3378510), (6480, 3311774), (6880, 3119229), (6966, 3080720), (6984, 3072780), (7146, 3003120), (7740, 2772648), (7760, 2765502), (7857, 2731360), (7940, 2702808), (8342, 2572560), (8730, 2458224), (9288, 2310540), (9312, 2304585), (9528, 2252340), (10320, 2079486), (10476, 2048520), (10719, 2002080), (11610, 1848432), (11640, 1843668), (11910, 1801872), (12384, 1732905), (12513, 1715040), (12704, 1689255), (12960, 1655887), (13095, 1638816), (13932, 1540360), (13968, 1536390), (14292, 1501560), (15480, 1386324), (15520, 1382751), (15714, 1365680), (15880, 1351404), (16684, 1286280), (17071, 1257120), (17415, 1232288), (17460, 1229112), (17865, 1201248), (18576, 1155270), (19056, 1126170), (20640, 1039743), (20855, 1029024), (20952, 1024260), (21438, 1001040), (23220, 924216), (23280, 921834), (23820, 900936), (25026, 857520), (26190, 819408), (27864, 770180), (27936, 768195), (28584, 750780), (30960, 693162), (31428, 682840), (31760, 675702), (32157, 667360), (33368, 643140), (34142, 628560), (34830, 616144), (34920, 614556), (35730, 600624), (37152, 577635), (37539, 571680), (38112, 563085), (38509, 557280), (39285, 546272), (41710, 514512), (41904, 512130), (42876, 500520), (46440, 462108), (46560, 460917), (47640, 450468), (50052, 428760), (51213, 419040), (52380, 409704), (53595, 400416), (55728, 385090), (57168, 375390), (61920, 346581), (62565, 343008), (62856, 341420), (63520, 337851), (64314, 333680), (66736, 321570), (68284, 314280), (69660, 308072), (69840, 307278), (71460, 300312), (75078, 285840), (77018, 278640), (78570, 273136), (83420, 257256), (83808, 256065), (85355, 251424), (85752, 250260), (92880, 231054), (95280, 225234), (100104, 214380), (102426, 209520), (104760, 204852), (107190, 200208), (111456, 192545), (112617, 190560), (114336, 187695), (115527, 185760), (125130, 171504), (125712, 170710), (128628, 166840), (133472, 160785), (136568, 157140), (139320, 154036), (139680, 153639), (142920, 150156)]