289452240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 480

約数和(自身を含む): 1270204416

約数和(自身を除く): 980752176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 63, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 99, 105, 110, 112, 115, 120, 126, 132, 138, 140, 144, 154, 161, 165, 168, 176, 180, 184, 198, 207, 210, 220, 227, 230, 231, 240, 252, 253, 264, 276, 280, 308, 315, 322, 330, 336, 345, 360, 368, 385, 396, 414, 420, 440, 454, 460, 462, 483, 495, 504, 506, 528, 552, 560, 616, 630, 644, 660, 681, 690, 693, 720, 759, 770, 792, 805, 828, 840, 880, 908, 920, 924, 966, 990, 1008, 1012, 1035, 1104, 1135, 1155, 1232, 1260, 1265, 1288, 1320, 1362, 1380, 1386, 1449, 1518, 1540, 1584, 1589, 1610, 1656, 1680, 1771, 1816, 1840, 1848, 1932, 1980, 2024, 2043, 2070, 2270, 2277, 2310, 2415, 2497, 2520, 2530, 2576, 2640, 2724, 2760, 2772, 2898, 3036, 3080, 3178, 3220, 3312, 3405, 3465, 3542, 3632, 3696, 3795, 3864, 3960, 4048, 4086, 4140, 4540, 4554, 4620, 4767, 4830, 4994, 5040, 5060, 5221, 5313, 5448, 5520, 5544, 5796, 6072, 6160, 6356, 6440, 6810, 6930, 7084, 7245, 7491, 7590, 7728, 7920, 7945, 8172, 8280, 8855, 9080, 9108, 9240, 9534, 9660, 9988, 10120, 10215, 10442, 10626, 10896, 11088, 11385, 11592, 12144, 12485, 12712, 12880, 13620, 13860, 14168, 14301, 14490, 14982, 15180, 15663, 15890, 15939, 16344, 16560, 17479, 17710, 18160, 18216, 18480, 19068, 19320, 19976, 20240, 20430, 20884, 21252, 22473, 22770, 23184, 23835, 24970, 25424, 26105, 26565, 27240, 27720, 28336, 28602, 28980, 29964, 30360, 31326, 31780, 31878, 32688, 34958, 35420, 36432, 36547, 37455, 38136, 38640, 39952, 40860, 41768, 42504, 44946, 45540, 46989, 47670, 49940, 52210, 52437, 53130, 54480, 55440, 57204, 57431, 57960, 59928, 60720, 62652, 63560, 63756, 69916, 70840, 71505, 73094, 74910, 76272, 78315, 79695, 81720, 83536, 85008, 87395, 89892, 91080, 93978, 95340, 99880, 104420, 104874, 106260, 109641, 112365, 114408, 114862, 115920, 119856, 125304, 127120, 127512, 139832, 141680, 143010, 146188, 149820, 156630, 157311, 159390, 163440, 172293, 174790, 179784, 182160, 182735, 187956, 190680, 199760, 208840, 209748, 212520, 219282, 224730, 228816, 229724, 234945, 250608, 255024, 262185, 279664, 286020, 287155, 292376, 299640, 313260, 314622, 318780, 328923, 344586, 349580, 359568, 365470, 375912, 381360, 402017, 417680, 419496, 425040, 438564, 449460, 459448, 469890, 516879, 524370, 548205, 572040, 574310, 584752, 599280, 626520, 629244, 637560, 657846, 689172, 699160, 730940, 751824, 786555, 804034, 838992, 861465, 877128, 898920, 918896, 939780, 1033758, 1048740, 1096410, 1144080, 1148620, 1206051, 1253040, 1258488, 1275120, 1315692, 1378344, 1398320, 1461880, 1573110, 1608068, 1644615, 1722930, 1754256, 1797840, 1879560, 2010085, 2067516, 2097480, 2192820, 2297240, 2412102, 2516976, 2584395, 2631384, 2756688, 2923760, 3146220, 3216136, 3289230, 3445860, 3618153, 3759120, 4020170, 4135032, 4194960, 4385640, 4594480, 4824204, 5168790, 5262768, 6030255, 6292440, 6432272, 6578460, 6891720, 7236306, 8040340, 8270064, 8771280, 9648408, 10337580, 12060510, 12584880, 13156920, 13783440, 14472612, 16080680, 18090765, 19296816, 20675160, 24121020, 26313840, 28945224, 32161360, 36181530, 41350320, 48242040, 57890448, 72363060, 96484080, 144726120, 289452240]

約数ペア:

[(1, 289452240), (2, 144726120), (3, 96484080), (4, 72363060), (5, 57890448), (6, 48242040), (7, 41350320), (8, 36181530), (9, 32161360), (10, 28945224), (11, 26313840), (12, 24121020), (14, 20675160), (15, 19296816), (16, 18090765), (18, 16080680), (20, 14472612), (21, 13783440), (22, 13156920), (23, 12584880), (24, 12060510), (28, 10337580), (30, 9648408), (33, 8771280), (35, 8270064), (36, 8040340), (40, 7236306), (42, 6891720), (44, 6578460), (45, 6432272), (46, 6292440), (48, 6030255), (55, 5262768), (56, 5168790), (60, 4824204), (63, 4594480), (66, 4385640), (69, 4194960), (70, 4135032), (72, 4020170), (77, 3759120), (80, 3618153), (84, 3445860), (88, 3289230), (90, 3216136), (92, 3146220), (99, 2923760), (105, 2756688), (110, 2631384), (112, 2584395), (115, 2516976), (120, 2412102), (126, 2297240), (132, 2192820), (138, 2097480), (140, 2067516), (144, 2010085), (154, 1879560), (161, 1797840), (165, 1754256), (168, 1722930), (176, 1644615), (180, 1608068), (184, 1573110), (198, 1461880), (207, 1398320), (210, 1378344), (220, 1315692), (227, 1275120), (230, 1258488), (231, 1253040), (240, 1206051), (252, 1148620), (253, 1144080), (264, 1096410), (276, 1048740), (280, 1033758), (308, 939780), (315, 918896), (322, 898920), (330, 877128), (336, 861465), (345, 838992), (360, 804034), (368, 786555), (385, 751824), (396, 730940), (414, 699160), (420, 689172), (440, 657846), (454, 637560), (460, 629244), (462, 626520), (483, 599280), (495, 584752), (504, 574310), (506, 572040), (528, 548205), (552, 524370), (560, 516879), (616, 469890), (630, 459448), (644, 449460), (660, 438564), (681, 425040), (690, 419496), (693, 417680), (720, 402017), (759, 381360), (770, 375912), (792, 365470), (805, 359568), (828, 349580), (840, 344586), (880, 328923), (908, 318780), (920, 314622), (924, 313260), (966, 299640), (990, 292376), (1008, 287155), (1012, 286020), (1035, 279664), (1104, 262185), (1135, 255024), (1155, 250608), (1232, 234945), (1260, 229724), (1265, 228816), (1288, 224730), (1320, 219282), (1362, 212520), (1380, 209748), (1386, 208840), (1449, 199760), (1518, 190680), (1540, 187956), (1584, 182735), (1589, 182160), (1610, 179784), (1656, 174790), (1680, 172293), (1771, 163440), (1816, 159390), (1840, 157311), (1848, 156630), (1932, 149820), (1980, 146188), (2024, 143010), (2043, 141680), (2070, 139832), (2270, 127512), (2277, 127120), (2310, 125304), (2415, 119856), (2497, 115920), (2520, 114862), (2530, 114408), (2576, 112365), (2640, 109641), (2724, 106260), (2760, 104874), (2772, 104420), (2898, 99880), (3036, 95340), (3080, 93978), (3178, 91080), (3220, 89892), (3312, 87395), (3405, 85008), (3465, 83536), (3542, 81720), (3632, 79695), (3696, 78315), (3795, 76272), (3864, 74910), (3960, 73094), (4048, 71505), (4086, 70840), (4140, 69916), (4540, 63756), (4554, 63560), (4620, 62652), (4767, 60720), (4830, 59928), (4994, 57960), (5040, 57431), (5060, 57204), (5221, 55440), (5313, 54480), (5448, 53130), (5520, 52437), (5544, 52210), (5796, 49940), (6072, 47670), (6160, 46989), (6356, 45540), (6440, 44946), (6810, 42504), (6930, 41768), (7084, 40860), (7245, 39952), (7491, 38640), (7590, 38136), (7728, 37455), (7920, 36547), (7945, 36432), (8172, 35420), (8280, 34958), (8855, 32688), (9080, 31878), (9108, 31780), (9240, 31326), (9534, 30360), (9660, 29964), (9988, 28980), (10120, 28602), (10215, 28336), (10442, 27720), (10626, 27240), (10896, 26565), (11088, 26105), (11385, 25424), (11592, 24970), (12144, 23835), (12485, 23184), (12712, 22770), (12880, 22473), (13620, 21252), (13860, 20884), (14168, 20430), (14301, 20240), (14490, 19976), (14982, 19320), (15180, 19068), (15663, 18480), (15890, 18216), (15939, 18160), (16344, 17710), (16560, 17479)]