30461842080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 288

約数和(自身を含む): 105267786624

約数和(自身を除く): 74805944544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 197, 240, 288, 334, 360, 394, 480, 501, 591, 643, 668, 720, 788, 835, 985, 1002, 1182, 1286, 1336, 1440, 1503, 1576, 1670, 1773, 1929, 1970, 2004, 2364, 2505, 2572, 2672, 2955, 3006, 3152, 3215, 3340, 3546, 3858, 3940, 4008, 4728, 5010, 5144, 5344, 5787, 5910, 6012, 6304, 6430, 6680, 7092, 7515, 7716, 7880, 8016, 8865, 9456, 9645, 10020, 10288, 11574, 11820, 12024, 12860, 13360, 14184, 15030, 15432, 15760, 16032, 17730, 18912, 19290, 20040, 20576, 23148, 23640, 24048, 25720, 26720, 28368, 28935, 30060, 30864, 31520, 32899, 35460, 38580, 40080, 46296, 47280, 48096, 51440, 56736, 57870, 60120, 61728, 65798, 70920, 77160, 80160, 92592, 94560, 98697, 102880, 107381, 115740, 120240, 126671, 131596, 141840, 154320, 164495, 185184, 197394, 214762, 231480, 240480, 253342, 263192, 283680, 296091, 308640, 322143, 328990, 380013, 394788, 429524, 462960, 493485, 506684, 526384, 536905, 592182, 633355, 644286, 657980, 760026, 789576, 859048, 925920, 966429, 986970, 1013368, 1052768, 1073810, 1140039, 1184364, 1266710, 1288572, 1315960, 1480455, 1520052, 1579152, 1610715, 1718096, 1900065, 1932858, 1973940, 2026736, 2147620, 2280078, 2368728, 2533420, 2577144, 2631920, 2960910, 3040104, 3158304, 3221430, 3436192, 3800130, 3865716, 3947880, 4053472, 4295240, 4560156, 4737456, 4832145, 5066840, 5154288, 5263840, 5700195, 5921820, 6080208, 6442860, 7600260, 7731432, 7895760, 8590480, 9120312, 9474912, 9664290, 10133680, 10308576, 11400390, 11843640, 12160416, 12885720, 15200520, 15462864, 15791520, 17180960, 18240624, 19328580, 20267360, 21154057, 22800780, 23687280, 25771440, 30401040, 30925728, 36481248, 38657160, 42308114, 45601560, 47374560, 51542880, 60802080, 63462171, 77314320, 84616228, 91203120, 105770285, 126924342, 154628640, 169232456, 182406240, 190386513, 211540570, 253848684, 317310855, 338464912, 380773026, 423081140, 507697368, 634621710, 676929824, 761546052, 846162280, 951932565, 1015394736, 1269243420, 1523092104, 1692324560, 1903865130, 2030789472, 2538486840, 3046184208, 3384649120, 3807730260, 5076973680, 6092368416, 7615460520, 10153947360, 15230921040, 30461842080]

約数ペア:

[(1, 30461842080), (2, 15230921040), (3, 10153947360), (4, 7615460520), (5, 6092368416), (6, 5076973680), (8, 3807730260), (9, 3384649120), (10, 3046184208), (12, 2538486840), (15, 2030789472), (16, 1903865130), (18, 1692324560), (20, 1523092104), (24, 1269243420), (30, 1015394736), (32, 951932565), (36, 846162280), (40, 761546052), (45, 676929824), (48, 634621710), (60, 507697368), (72, 423081140), (80, 380773026), (90, 338464912), (96, 317310855), (120, 253848684), (144, 211540570), (160, 190386513), (167, 182406240), (180, 169232456), (197, 154628640), (240, 126924342), (288, 105770285), (334, 91203120), (360, 84616228), (394, 77314320), (480, 63462171), (501, 60802080), (591, 51542880), (643, 47374560), (668, 45601560), (720, 42308114), (788, 38657160), (835, 36481248), (985, 30925728), (1002, 30401040), (1182, 25771440), (1286, 23687280), (1336, 22800780), (1440, 21154057), (1503, 20267360), (1576, 19328580), (1670, 18240624), (1773, 17180960), (1929, 15791520), (1970, 15462864), (2004, 15200520), (2364, 12885720), (2505, 12160416), (2572, 11843640), (2672, 11400390), (2955, 10308576), (3006, 10133680), (3152, 9664290), (3215, 9474912), (3340, 9120312), (3546, 8590480), (3858, 7895760), (3940, 7731432), (4008, 7600260), (4728, 6442860), (5010, 6080208), (5144, 5921820), (5344, 5700195), (5787, 5263840), (5910, 5154288), (6012, 5066840), (6304, 4832145), (6430, 4737456), (6680, 4560156), (7092, 4295240), (7515, 4053472), (7716, 3947880), (7880, 3865716), (8016, 3800130), (8865, 3436192), (9456, 3221430), (9645, 3158304), (10020, 3040104), (10288, 2960910), (11574, 2631920), (11820, 2577144), (12024, 2533420), (12860, 2368728), (13360, 2280078), (14184, 2147620), (15030, 2026736), (15432, 1973940), (15760, 1932858), (16032, 1900065), (17730, 1718096), (18912, 1610715), (19290, 1579152), (20040, 1520052), (20576, 1480455), (23148, 1315960), (23640, 1288572), (24048, 1266710), (25720, 1184364), (26720, 1140039), (28368, 1073810), (28935, 1052768), (30060, 1013368), (30864, 986970), (31520, 966429), (32899, 925920), (35460, 859048), (38580, 789576), (40080, 760026), (46296, 657980), (47280, 644286), (48096, 633355), (51440, 592182), (56736, 536905), (57870, 526384), (60120, 506684), (61728, 493485), (65798, 462960), (70920, 429524), (77160, 394788), (80160, 380013), (92592, 328990), (94560, 322143), (98697, 308640), (102880, 296091), (107381, 283680), (115740, 263192), (120240, 253342), (126671, 240480), (131596, 231480), (141840, 214762), (154320, 197394), (164495, 185184)]