438310080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 336

約数和(自身を含む): 1697492160

約数和(自身を除く): 1259182080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 320, 345, 360, 368, 390, 414, 416, 460, 468, 480, 509, 520, 552, 576, 585, 598, 624, 690, 720, 736, 780, 828, 832, 897, 920, 936, 960, 1018, 1035, 1040, 1104, 1170, 1196, 1248, 1380, 1440, 1472, 1495, 1527, 1560, 1656, 1794, 1840, 1872, 2036, 2070, 2080, 2208, 2340, 2392, 2496, 2545, 2691, 2760, 2880, 2990, 3054, 3120, 3312, 3588, 3680, 3744, 4072, 4140, 4160, 4416, 4485, 4581, 4680, 4784, 5090, 5382, 5520, 5980, 6108, 6240, 6617, 6624, 7176, 7360, 7488, 7635, 8144, 8280, 8970, 9162, 9360, 9568, 10180, 10764, 11040, 11707, 11960, 12216, 12480, 13234, 13248, 13455, 14352, 15270, 16288, 16560, 17940, 18324, 18720, 19136, 19851, 20360, 21528, 22080, 22905, 23414, 23920, 24432, 26468, 26910, 28704, 30540, 32576, 33085, 33120, 35121, 35880, 36648, 37440, 39702, 40720, 43056, 45810, 46828, 47840, 48864, 52936, 53820, 57408, 58535, 59553, 61080, 66170, 66240, 70242, 71760, 73296, 79404, 81440, 86112, 91620, 93656, 95680, 97728, 99255, 105363, 105872, 107640, 117070, 119106, 122160, 132340, 140484, 143520, 146592, 152191, 158808, 162880, 172224, 175605, 183240, 187312, 198510, 210726, 211744, 215280, 234140, 238212, 244320, 264680, 280968, 287040, 293184, 297765, 304382, 317616, 351210, 366480, 374624, 397020, 421452, 423488, 430560, 456573, 468280, 476424, 488640, 526815, 529360, 561936, 595530, 608764, 635232, 702420, 732960, 749248, 760955, 794040, 842904, 861120, 913146, 936560, 952848, 1053630, 1058720, 1123872, 1191060, 1217528, 1270464, 1369719, 1404840, 1465920, 1521910, 1588080, 1685808, 1826292, 1873120, 1905696, 2107260, 2117440, 2247744, 2282865, 2382120, 2435056, 2739438, 2809680, 3043820, 3176160, 3371616, 3652584, 3746240, 3811392, 4214520, 4565730, 4764240, 4870112, 5478876, 5619360, 6087640, 6352320, 6743232, 6848595, 7305168, 8429040, 9131460, 9528480, 9740224, 10957752, 11238720, 12175280, 13697190, 14610336, 16858080, 18262920, 19056960, 21915504, 24350560, 27394380, 29220672, 33716160, 36525840, 43831008, 48701120, 54788760, 73051680, 87662016, 109577520, 146103360, 219155040, 438310080]

約数ペア:

[(1, 438310080), (2, 219155040), (3, 146103360), (4, 109577520), (5, 87662016), (6, 73051680), (8, 54788760), (9, 48701120), (10, 43831008), (12, 36525840), (13, 33716160), (15, 29220672), (16, 27394380), (18, 24350560), (20, 21915504), (23, 19056960), (24, 18262920), (26, 16858080), (30, 14610336), (32, 13697190), (36, 12175280), (39, 11238720), (40, 10957752), (45, 9740224), (46, 9528480), (48, 9131460), (52, 8429040), (60, 7305168), (64, 6848595), (65, 6743232), (69, 6352320), (72, 6087640), (78, 5619360), (80, 5478876), (90, 4870112), (92, 4764240), (96, 4565730), (104, 4214520), (115, 3811392), (117, 3746240), (120, 3652584), (130, 3371616), (138, 3176160), (144, 3043820), (156, 2809680), (160, 2739438), (180, 2435056), (184, 2382120), (192, 2282865), (195, 2247744), (207, 2117440), (208, 2107260), (230, 1905696), (234, 1873120), (240, 1826292), (260, 1685808), (276, 1588080), (288, 1521910), (299, 1465920), (312, 1404840), (320, 1369719), (345, 1270464), (360, 1217528), (368, 1191060), (390, 1123872), (414, 1058720), (416, 1053630), (460, 952848), (468, 936560), (480, 913146), (509, 861120), (520, 842904), (552, 794040), (576, 760955), (585, 749248), (598, 732960), (624, 702420), (690, 635232), (720, 608764), (736, 595530), (780, 561936), (828, 529360), (832, 526815), (897, 488640), (920, 476424), (936, 468280), (960, 456573), (1018, 430560), (1035, 423488), (1040, 421452), (1104, 397020), (1170, 374624), (1196, 366480), (1248, 351210), (1380, 317616), (1440, 304382), (1472, 297765), (1495, 293184), (1527, 287040), (1560, 280968), (1656, 264680), (1794, 244320), (1840, 238212), (1872, 234140), (2036, 215280), (2070, 211744), (2080, 210726), (2208, 198510), (2340, 187312), (2392, 183240), (2496, 175605), (2545, 172224), (2691, 162880), (2760, 158808), (2880, 152191), (2990, 146592), (3054, 143520), (3120, 140484), (3312, 132340), (3588, 122160), (3680, 119106), (3744, 117070), (4072, 107640), (4140, 105872), (4160, 105363), (4416, 99255), (4485, 97728), (4581, 95680), (4680, 93656), (4784, 91620), (5090, 86112), (5382, 81440), (5520, 79404), (5980, 73296), (6108, 71760), (6240, 70242), (6617, 66240), (6624, 66170), (7176, 61080), (7360, 59553), (7488, 58535), (7635, 57408), (8144, 53820), (8280, 52936), (8970, 48864), (9162, 47840), (9360, 46828), (9568, 45810), (10180, 43056), (10764, 40720), (11040, 39702), (11707, 37440), (11960, 36648), (12216, 35880), (12480, 35121), (13234, 33120), (13248, 33085), (13455, 32576), (14352, 30540), (15270, 28704), (16288, 26910), (16560, 26468), (17940, 24432), (18324, 23920), (18720, 23414), (19136, 22905), (19851, 22080), (20360, 21528)]