557079120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 400

約数和(自身を含む): 2211889680

約数和(自身を除く): 1654810560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 324, 340, 351, 360, 389, 390, 405, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 648, 663, 680, 702, 720, 765, 778, 780, 810, 816, 884, 918, 936, 1020, 1040, 1053, 1080, 1105, 1167, 1170, 1224, 1296, 1326, 1360, 1377, 1404, 1530, 1556, 1560, 1620, 1755, 1768, 1836, 1872, 1945, 1989, 2040, 2106, 2160, 2210, 2295, 2334, 2340, 2448, 2652, 2754, 2808, 3060, 3112, 3120, 3240, 3315, 3501, 3510, 3536, 3672, 3890, 3978, 4080, 4212, 4420, 4590, 4668, 4680, 5057, 5265, 5304, 5508, 5616, 5835, 5967, 6120, 6224, 6480, 6613, 6630, 6885, 7002, 7020, 7344, 7780, 7956, 8424, 8840, 9180, 9336, 9360, 9945, 10114, 10503, 10530, 10608, 11016, 11670, 11934, 12240, 13226, 13260, 13770, 14004, 14040, 15171, 15560, 15912, 16848, 17505, 17680, 17901, 18360, 18672, 19839, 19890, 20228, 21006, 21060, 22032, 23340, 23868, 25285, 26452, 26520, 27540, 28008, 28080, 29835, 30342, 31120, 31509, 31824, 33065, 35010, 35802, 36720, 39678, 39780, 40456, 42012, 42120, 45513, 46680, 47736, 50570, 52515, 52904, 53040, 55080, 56016, 59517, 59670, 60684, 63018, 66130, 70020, 71604, 75855, 79356, 79560, 80912, 84024, 84240, 85969, 89505, 91026, 93360, 95472, 99195, 101140, 105030, 105808, 110160, 119034, 119340, 121368, 126036, 132260, 136539, 140040, 143208, 151710, 157545, 158712, 159120, 168048, 171938, 178551, 179010, 182052, 198390, 202280, 210060, 227565, 238068, 238680, 242736, 252072, 257907, 264520, 273078, 280080, 286416, 297585, 303420, 315090, 317424, 343876, 357102, 358020, 364104, 396780, 404560, 409617, 420120, 429845, 455130, 476136, 477360, 504144, 515814, 529040, 535653, 546156, 595170, 606840, 630180, 682695, 687752, 714204, 716040, 728208, 773721, 793560, 819234, 840240, 859690, 892755, 910260, 952272, 1031628, 1071306, 1092312, 1190340, 1213680, 1260360, 1289535, 1365390, 1375504, 1428408, 1432080, 1547442, 1587120, 1638468, 1719380, 1785510, 1820520, 2048085, 2063256, 2142612, 2184624, 2321163, 2380680, 2520720, 2579070, 2678265, 2730780, 2856816, 3094884, 3276936, 3438760, 3571020, 3641040, 3868605, 4096170, 4126512, 4285224, 4642326, 4761360, 5158140, 5356530, 5461560, 6189768, 6553872, 6877520, 6963489, 7142040, 7737210, 8192340, 8570448, 9284652, 10316280, 10713060, 10923120, 11605815, 12379536, 13926978, 14284080, 15474420, 16384680, 18569304, 20632560, 21426120, 23211630, 27853956, 30948840, 32769360, 34817445, 37138608, 42852240, 46423260, 55707912, 61897680, 69634890, 92846520, 111415824, 139269780, 185693040, 278539560, 557079120]

約数ペア:

[(1, 557079120), (2, 278539560), (3, 185693040), (4, 139269780), (5, 111415824), (6, 92846520), (8, 69634890), (9, 61897680), (10, 55707912), (12, 46423260), (13, 42852240), (15, 37138608), (16, 34817445), (17, 32769360), (18, 30948840), (20, 27853956), (24, 23211630), (26, 21426120), (27, 20632560), (30, 18569304), (34, 16384680), (36, 15474420), (39, 14284080), (40, 13926978), (45, 12379536), (48, 11605815), (51, 10923120), (52, 10713060), (54, 10316280), (60, 9284652), (65, 8570448), (68, 8192340), (72, 7737210), (78, 7142040), (80, 6963489), (81, 6877520), (85, 6553872), (90, 6189768), (102, 5461560), (104, 5356530), (108, 5158140), (117, 4761360), (120, 4642326), (130, 4285224), (135, 4126512), (136, 4096170), (144, 3868605), (153, 3641040), (156, 3571020), (162, 3438760), (170, 3276936), (180, 3094884), (195, 2856816), (204, 2730780), (208, 2678265), (216, 2579070), (221, 2520720), (234, 2380680), (240, 2321163), (255, 2184624), (260, 2142612), (270, 2063256), (272, 2048085), (306, 1820520), (312, 1785510), (324, 1719380), (340, 1638468), (351, 1587120), (360, 1547442), (389, 1432080), (390, 1428408), (405, 1375504), (408, 1365390), (432, 1289535), (442, 1260360), (459, 1213680), (468, 1190340), (510, 1092312), (520, 1071306), (540, 1031628), (585, 952272), (612, 910260), (624, 892755), (648, 859690), (663, 840240), (680, 819234), (702, 793560), (720, 773721), (765, 728208), (778, 716040), (780, 714204), (810, 687752), (816, 682695), (884, 630180), (918, 606840), (936, 595170), (1020, 546156), (1040, 535653), (1053, 529040), (1080, 515814), (1105, 504144), (1167, 477360), (1170, 476136), (1224, 455130), (1296, 429845), (1326, 420120), (1360, 409617), (1377, 404560), (1404, 396780), (1530, 364104), (1556, 358020), (1560, 357102), (1620, 343876), (1755, 317424), (1768, 315090), (1836, 303420), (1872, 297585), (1945, 286416), (1989, 280080), (2040, 273078), (2106, 264520), (2160, 257907), (2210, 252072), (2295, 242736), (2334, 238680), (2340, 238068), (2448, 227565), (2652, 210060), (2754, 202280), (2808, 198390), (3060, 182052), (3112, 179010), (3120, 178551), (3240, 171938), (3315, 168048), (3501, 159120), (3510, 158712), (3536, 157545), (3672, 151710), (3890, 143208), (3978, 140040), (4080, 136539), (4212, 132260), (4420, 126036), (4590, 121368), (4668, 119340), (4680, 119034), (5057, 110160), (5265, 105808), (5304, 105030), (5508, 101140), (5616, 99195), (5835, 95472), (5967, 93360), (6120, 91026), (6224, 89505), (6480, 85969), (6613, 84240), (6630, 84024), (6885, 80912), (7002, 79560), (7020, 79356), (7344, 75855), (7780, 71604), (7956, 70020), (8424, 66130), (8840, 63018), (9180, 60684), (9336, 59670), (9360, 59517), (9945, 56016), (10114, 55080), (10503, 53040), (10530, 52904), (10608, 52515), (11016, 50570), (11670, 47736), (11934, 46680), (12240, 45513), (13226, 42120), (13260, 42012), (13770, 40456), (14004, 39780), (14040, 39678), (15171, 36720), (15560, 35802), (15912, 35010), (16848, 33065), (17505, 31824), (17680, 31509), (17901, 31120), (18360, 30342), (18672, 29835), (19839, 28080), (19890, 28008), (20228, 27540), (21006, 26520), (21060, 26452), (22032, 25285), (23340, 23868)]