2979742920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2065

約数の個数: 384

約数和(自身を含む): 11843159040

約数和(自身を除く): 8863416120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 49, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 98, 105, 110, 115, 120, 132, 138, 140, 147, 154, 161, 165, 168, 184, 196, 210, 220, 230, 231, 245, 253, 264, 276, 280, 294, 308, 322, 330, 345, 385, 392, 420, 440, 460, 462, 483, 490, 506, 539, 552, 588, 616, 644, 660, 690, 735, 759, 770, 805, 840, 920, 924, 966, 980, 1012, 1078, 1127, 1155, 1176, 1265, 1288, 1320, 1380, 1470, 1518, 1540, 1610, 1617, 1771, 1848, 1932, 1960, 2003, 2024, 2156, 2254, 2310, 2415, 2530, 2695, 2760, 2940, 3036, 3080, 3220, 3234, 3381, 3542, 3795, 3864, 4006, 4312, 4508, 4620, 4830, 5060, 5313, 5390, 5635, 5880, 6009, 6072, 6440, 6468, 6762, 7084, 7590, 8012, 8085, 8855, 9016, 9240, 9660, 10015, 10120, 10626, 10780, 11270, 12018, 12397, 12936, 13524, 14021, 14168, 15180, 16024, 16170, 16905, 17710, 19320, 20030, 21252, 21560, 22033, 22540, 24036, 24794, 26565, 27048, 28042, 30045, 30360, 32340, 33810, 35420, 37191, 40060, 42063, 42504, 44066, 45080, 46069, 48072, 49588, 53130, 56084, 60090, 61985, 64680, 66099, 67620, 70105, 70840, 74382, 80120, 84126, 88132, 92138, 98147, 99176, 106260, 110165, 112168, 120180, 123970, 132198, 135240, 138207, 140210, 148764, 154231, 168252, 176264, 184276, 185955, 196294, 210315, 212520, 220330, 230345, 240360, 247940, 264396, 276414, 280420, 294441, 297528, 308462, 322483, 330495, 336504, 368552, 371910, 392588, 420630, 440660, 460690, 462693, 490735, 495880, 506759, 528792, 552828, 560840, 588882, 616924, 644966, 660990, 691035, 743820, 771155, 785176, 841260, 881320, 921380, 925386, 967449, 981470, 1013518, 1079617, 1105656, 1177764, 1233848, 1289932, 1321980, 1382070, 1472205, 1487640, 1520277, 1542310, 1612415, 1682520, 1842760, 1850772, 1934898, 1962940, 2027036, 2159234, 2257381, 2313465, 2355528, 2533795, 2579864, 2643960, 2764140, 2944410, 3040554, 3084620, 3224830, 3238851, 3547313, 3701544, 3869796, 3925880, 4054072, 4318468, 4514762, 4626930, 4837245, 5067590, 5398085, 5528280, 5888820, 6081108, 6169240, 6449660, 6477702, 6772143, 7094626, 7601385, 7739592, 8636936, 9029524, 9253860, 9674490, 10135180, 10641939, 10796170, 11286905, 11777640, 12162216, 12899320, 12955404, 13544286, 14189252, 15202770, 16194255, 17736565, 18059048, 18507720, 19348980, 20270360, 21283878, 21592340, 22573810, 24831191, 25910808, 27088572, 28378504, 30405540, 32388510, 33860715, 35473130, 38697960, 42567756, 43184680, 45147620, 49662382, 53209695, 54177144, 60811080, 64777020, 67721430, 70946260, 74493573, 85135512, 90295240, 99324764, 106419390, 124155955, 129554040, 135442860, 141892520, 148987146, 198649528, 212838780, 248311910, 270885720, 297974292, 372467865, 425677560, 496623820, 595948584, 744935730, 993247640, 1489871460, 2979742920]

約数ペア:

[(1, 2979742920), (2, 1489871460), (3, 993247640), (4, 744935730), (5, 595948584), (6, 496623820), (7, 425677560), (8, 372467865), (10, 297974292), (11, 270885720), (12, 248311910), (14, 212838780), (15, 198649528), (20, 148987146), (21, 141892520), (22, 135442860), (23, 129554040), (24, 124155955), (28, 106419390), (30, 99324764), (33, 90295240), (35, 85135512), (40, 74493573), (42, 70946260), (44, 67721430), (46, 64777020), (49, 60811080), (55, 54177144), (56, 53209695), (60, 49662382), (66, 45147620), (69, 43184680), (70, 42567756), (77, 38697960), (84, 35473130), (88, 33860715), (92, 32388510), (98, 30405540), (105, 28378504), (110, 27088572), (115, 25910808), (120, 24831191), (132, 22573810), (138, 21592340), (140, 21283878), (147, 20270360), (154, 19348980), (161, 18507720), (165, 18059048), (168, 17736565), (184, 16194255), (196, 15202770), (210, 14189252), (220, 13544286), (230, 12955404), (231, 12899320), (245, 12162216), (253, 11777640), (264, 11286905), (276, 10796170), (280, 10641939), (294, 10135180), (308, 9674490), (322, 9253860), (330, 9029524), (345, 8636936), (385, 7739592), (392, 7601385), (420, 7094626), (440, 6772143), (460, 6477702), (462, 6449660), (483, 6169240), (490, 6081108), (506, 5888820), (539, 5528280), (552, 5398085), (588, 5067590), (616, 4837245), (644, 4626930), (660, 4514762), (690, 4318468), (735, 4054072), (759, 3925880), (770, 3869796), (805, 3701544), (840, 3547313), (920, 3238851), (924, 3224830), (966, 3084620), (980, 3040554), (1012, 2944410), (1078, 2764140), (1127, 2643960), (1155, 2579864), (1176, 2533795), (1265, 2355528), (1288, 2313465), (1320, 2257381), (1380, 2159234), (1470, 2027036), (1518, 1962940), (1540, 1934898), (1610, 1850772), (1617, 1842760), (1771, 1682520), (1848, 1612415), (1932, 1542310), (1960, 1520277), (2003, 1487640), (2024, 1472205), (2156, 1382070), (2254, 1321980), (2310, 1289932), (2415, 1233848), (2530, 1177764), (2695, 1105656), (2760, 1079617), (2940, 1013518), (3036, 981470), (3080, 967449), (3220, 925386), (3234, 921380), (3381, 881320), (3542, 841260), (3795, 785176), (3864, 771155), (4006, 743820), (4312, 691035), (4508, 660990), (4620, 644966), (4830, 616924), (5060, 588882), (5313, 560840), (5390, 552828), (5635, 528792), (5880, 506759), (6009, 495880), (6072, 490735), (6440, 462693), (6468, 460690), (6762, 440660), (7084, 420630), (7590, 392588), (8012, 371910), (8085, 368552), (8855, 336504), (9016, 330495), (9240, 322483), (9660, 308462), (10015, 297528), (10120, 294441), (10626, 280420), (10780, 276414), (11270, 264396), (12018, 247940), (12397, 240360), (12936, 230345), (13524, 220330), (14021, 212520), (14168, 210315), (15180, 196294), (16024, 185955), (16170, 184276), (16905, 176264), (17710, 168252), (19320, 154231), (20030, 148764), (21252, 140210), (21560, 138207), (22033, 135240), (22540, 132198), (24036, 123970), (24794, 120180), (26565, 112168), (27048, 110165), (28042, 106260), (30045, 99176), (30360, 98147), (32340, 92138), (33810, 88132), (35420, 84126), (37191, 80120), (40060, 74382), (42063, 70840), (42504, 70105), (44066, 67620), (45080, 66099), (46069, 64680), (48072, 61985), (49588, 60090), (53130, 56084)]