1949819040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 480

約数和(自身を含む): 7561040256

約数和(自身を除く): 5611221216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 142, 144, 156, 160, 162, 163, 180, 195, 208, 213, 216, 234, 240, 260, 270, 284, 288, 312, 324, 326, 351, 355, 360, 390, 405, 416, 426, 432, 468, 480, 489, 520, 540, 568, 585, 624, 639, 648, 652, 702, 710, 720, 780, 810, 815, 852, 864, 923, 936, 978, 1040, 1053, 1065, 1080, 1136, 1170, 1248, 1278, 1296, 1304, 1404, 1420, 1440, 1467, 1560, 1620, 1630, 1704, 1755, 1846, 1872, 1917, 1956, 2080, 2106, 2119, 2130, 2160, 2272, 2340, 2445, 2556, 2592, 2608, 2769, 2808, 2840, 2934, 3120, 3195, 3240, 3260, 3408, 3510, 3692, 3744, 3834, 3912, 4212, 4238, 4260, 4320, 4401, 4615, 4680, 4890, 5112, 5216, 5265, 5538, 5616, 5680, 5751, 5868, 6240, 6357, 6390, 6480, 6520, 6816, 7020, 7335, 7384, 7668, 7824, 8307, 8424, 8476, 8520, 8802, 9230, 9360, 9585, 9780, 10224, 10530, 10595, 11076, 11232, 11360, 11502, 11573, 11736, 12714, 12780, 12960, 13040, 13203, 13845, 14040, 14670, 14768, 15336, 15648, 16614, 16848, 16952, 17040, 17604, 18460, 18720, 19071, 19170, 19560, 20448, 21060, 21190, 22005, 22152, 23004, 23146, 23472, 24921, 25428, 25560, 26080, 26406, 27690, 28080, 28755, 29340, 29536, 30672, 31785, 33228, 33696, 33904, 34080, 34719, 35208, 36920, 38142, 38340, 39120, 41535, 42120, 42380, 44010, 44304, 46008, 46292, 46944, 49842, 50856, 51120, 52812, 55380, 56160, 57213, 57510, 57865, 58680, 61344, 63570, 66015, 66456, 67808, 69438, 70416, 73840, 74763, 76284, 76680, 78240, 83070, 84240, 84760, 88020, 88608, 92016, 92584, 95355, 99684, 101712, 102240, 104157, 105624, 110760, 114426, 115020, 115730, 117360, 124605, 127140, 132030, 132912, 138876, 140832, 147680, 149526, 150449, 152568, 153360, 166140, 168480, 169520, 171639, 173595, 176040, 184032, 185168, 190710, 199368, 203424, 208314, 211248, 221520, 228852, 230040, 231460, 234720, 249210, 254280, 264060, 265824, 277752, 286065, 299052, 300898, 305136, 306720, 312471, 332280, 339040, 343278, 347190, 352080, 370336, 373815, 381420, 398736, 416628, 422496, 443040, 451347, 457704, 460080, 462920, 498420, 508560, 520785, 528120, 555504, 572130, 598104, 601796, 610272, 624942, 664560, 686556, 694380, 704160, 747630, 752245, 762840, 797472, 833256, 858195, 902694, 915408, 920160, 925840, 937413, 996840, 1017120, 1041570, 1056240, 1111008, 1144260, 1196208, 1203592, 1249884, 1329120, 1354041, 1373112, 1388760, 1495260, 1504490, 1525680, 1562355, 1666512, 1716390, 1805388, 1830816, 1851680, 1874826, 1993680, 2083140, 2112480, 2256735, 2288520, 2392416, 2407184, 2499768, 2708082, 2746224, 2777520, 2990520, 3008980, 3051360, 3124710, 3333024, 3432780, 3610776, 3749652, 3987360, 4062123, 4166280, 4513470, 4577040, 4687065, 4814368, 4999536, 5416164, 5492448, 5555040, 5981040, 6017960, 6249420, 6770205, 6865560, 7221552, 7499304, 8124246, 8332560, 9026940, 9154080, 9374130, 9999072, 10832328, 11962080, 12035920, 12186369, 12498840, 13540410, 13731120, 14443104, 14998608, 16248492, 16665120, 18053880, 18748260, 20310615, 21664656, 24071840, 24372738, 24997680, 27080820, 27462240, 29997216, 32496984, 36107760, 37496520, 40621230, 43329312, 48745476, 49995360, 54161640, 60931845, 64993968, 72215520, 74993040, 81242460, 97490952, 108323280, 121863690, 129987936, 149986080, 162484920, 194981904, 216646560, 243727380, 324969840, 389963808, 487454760, 649939680, 974909520, 1949819040]

約数ペア:

[(1, 1949819040), (2, 974909520), (3, 649939680), (4, 487454760), (5, 389963808), (6, 324969840), (8, 243727380), (9, 216646560), (10, 194981904), (12, 162484920), (13, 149986080), (15, 129987936), (16, 121863690), (18, 108323280), (20, 97490952), (24, 81242460), (26, 74993040), (27, 72215520), (30, 64993968), (32, 60931845), (36, 54161640), (39, 49995360), (40, 48745476), (45, 43329312), (48, 40621230), (52, 37496520), (54, 36107760), (60, 32496984), (65, 29997216), (71, 27462240), (72, 27080820), (78, 24997680), (80, 24372738), (81, 24071840), (90, 21664656), (96, 20310615), (104, 18748260), (108, 18053880), (117, 16665120), (120, 16248492), (130, 14998608), (135, 14443104), (142, 13731120), (144, 13540410), (156, 12498840), (160, 12186369), (162, 12035920), (163, 11962080), (180, 10832328), (195, 9999072), (208, 9374130), (213, 9154080), (216, 9026940), (234, 8332560), (240, 8124246), (260, 7499304), (270, 7221552), (284, 6865560), (288, 6770205), (312, 6249420), (324, 6017960), (326, 5981040), (351, 5555040), (355, 5492448), (360, 5416164), (390, 4999536), (405, 4814368), (416, 4687065), (426, 4577040), (432, 4513470), (468, 4166280), (480, 4062123), (489, 3987360), (520, 3749652), (540, 3610776), (568, 3432780), (585, 3333024), (624, 3124710), (639, 3051360), (648, 3008980), (652, 2990520), (702, 2777520), (710, 2746224), (720, 2708082), (780, 2499768), (810, 2407184), (815, 2392416), (852, 2288520), (864, 2256735), (923, 2112480), (936, 2083140), (978, 1993680), (1040, 1874826), (1053, 1851680), (1065, 1830816), (1080, 1805388), (1136, 1716390), (1170, 1666512), (1248, 1562355), (1278, 1525680), (1296, 1504490), (1304, 1495260), (1404, 1388760), (1420, 1373112), (1440, 1354041), (1467, 1329120), (1560, 1249884), (1620, 1203592), (1630, 1196208), (1704, 1144260), (1755, 1111008), (1846, 1056240), (1872, 1041570), (1917, 1017120), (1956, 996840), (2080, 937413), (2106, 925840), (2119, 920160), (2130, 915408), (2160, 902694), (2272, 858195), (2340, 833256), (2445, 797472), (2556, 762840), (2592, 752245), (2608, 747630), (2769, 704160), (2808, 694380), (2840, 686556), (2934, 664560), (3120, 624942), (3195, 610272), (3240, 601796), (3260, 598104), (3408, 572130), (3510, 555504), (3692, 528120), (3744, 520785), (3834, 508560), (3912, 498420), (4212, 462920), (4238, 460080), (4260, 457704), (4320, 451347), (4401, 443040), (4615, 422496), (4680, 416628), (4890, 398736), (5112, 381420), (5216, 373815), (5265, 370336), (5538, 352080), (5616, 347190), (5680, 343278), (5751, 339040), (5868, 332280), (6240, 312471), (6357, 306720), (6390, 305136), (6480, 300898), (6520, 299052), (6816, 286065), (7020, 277752), (7335, 265824), (7384, 264060), (7668, 254280), (7824, 249210), (8307, 234720), (8424, 231460), (8476, 230040), (8520, 228852), (8802, 221520), (9230, 211248), (9360, 208314), (9585, 203424), (9780, 199368), (10224, 190710), (10530, 185168), (10595, 184032), (11076, 176040), (11232, 173595), (11360, 171639), (11502, 169520), (11573, 168480), (11736, 166140), (12714, 153360), (12780, 152568), (12960, 150449), (13040, 149526), (13203, 147680), (13845, 140832), (14040, 138876), (14670, 132912), (14768, 132030), (15336, 127140), (15648, 124605), (16614, 117360), (16848, 115730), (16952, 115020), (17040, 114426), (17604, 110760), (18460, 105624), (18720, 104157), (19071, 102240), (19170, 101712), (19560, 99684), (20448, 95355), (21060, 92584), (21190, 92016), (22005, 88608), (22152, 88020), (23004, 84760), (23146, 84240), (23472, 83070), (24921, 78240), (25428, 76680), (25560, 76284), (26080, 74763), (26406, 73840), (27690, 70416), (28080, 69438), (28755, 67808), (29340, 66456), (29536, 66015), (30672, 63570), (31785, 61344), (33228, 58680), (33696, 57865), (33904, 57510), (34080, 57213), (34719, 56160), (35208, 55380), (36920, 52812), (38142, 51120), (38340, 50856), (39120, 49842), (41535, 46944), (42120, 46292), (42380, 46008), (44010, 44304)]