1641079440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 1200

約数和(自身を含む): 8045985024

約数和(自身を除く): 6404905584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 23, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 46, 48, 52, 54, 55, 56, 60, 63, 65, 66, 69, 70, 72, 77, 78, 80, 81, 84, 88, 90, 91, 92, 99, 104, 105, 108, 110, 112, 115, 117, 120, 121, 126, 130, 132, 135, 138, 140, 143, 144, 154, 156, 161, 162, 165, 168, 176, 180, 182, 184, 189, 195, 198, 207, 208, 210, 216, 220, 230, 231, 234, 240, 242, 252, 253, 260, 264, 270, 273, 276, 280, 286, 297, 299, 308, 312, 315, 322, 324, 330, 336, 345, 351, 360, 363, 364, 368, 378, 385, 390, 396, 405, 414, 420, 429, 432, 440, 455, 460, 462, 468, 483, 484, 495, 504, 506, 520, 528, 540, 546, 552, 560, 567, 572, 585, 594, 598, 605, 616, 621, 624, 630, 644, 648, 660, 690, 693, 702, 715, 720, 726, 728, 756, 759, 770, 780, 792, 805, 810, 819, 828, 840, 847, 858, 880, 891, 897, 910, 920, 924, 936, 945, 966, 968, 990, 1001, 1008, 1012, 1035, 1040, 1053, 1080, 1089, 1092, 1104, 1134, 1144, 1155, 1170, 1188, 1196, 1210, 1232, 1242, 1260, 1265, 1287, 1288, 1296, 1320, 1365, 1380, 1386, 1404, 1430, 1449, 1452, 1456, 1485, 1495, 1512, 1518, 1540, 1560, 1573, 1584, 1610, 1620, 1638, 1656, 1680, 1694, 1716, 1755, 1771, 1782, 1794, 1815, 1820, 1840, 1848, 1863, 1872, 1890, 1932, 1936, 1980, 2002, 2024, 2070, 2079, 2093, 2106, 2145, 2160, 2178, 2184, 2268, 2277, 2288, 2310, 2340, 2376, 2392, 2415, 2420, 2457, 2484, 2520, 2530, 2541, 2574, 2576, 2640, 2691, 2730, 2760, 2772, 2783, 2808, 2835, 2860, 2898, 2904, 2970, 2990, 3003, 3024, 3036, 3080, 3105, 3120, 3146, 3220, 3240, 3267, 3276, 3289, 3312, 3388, 3432, 3465, 3510, 3542, 3564, 3588, 3630, 3640, 3696, 3726, 3780, 3795, 3861, 3864, 3960, 4004, 4048, 4095, 4140, 4158, 4186, 4212, 4235, 4290, 4347, 4356, 4368, 4455, 4485, 4536, 4554, 4620, 4680, 4719, 4752, 4784, 4830, 4840, 4914, 4968, 5005, 5040, 5060, 5082, 5148, 5265, 5313, 5382, 5445, 5460, 5520, 5544, 5566, 5616, 5670, 5720, 5796, 5808, 5940, 5980, 6006, 6072, 6160, 6210, 6237, 6279, 6292, 6435, 6440, 6480, 6534, 6552, 6578, 6776, 6831, 6864, 6930, 7020, 7084, 7128, 7176, 7245, 7260, 7280, 7371, 7452, 7560, 7590, 7623, 7722, 7728, 7865, 7920, 8008, 8073, 8190, 8280, 8316, 8349, 8372, 8424, 8470, 8580, 8694, 8712, 8855, 8910, 8970, 9009, 9072, 9108, 9240, 9315, 9360, 9438, 9660, 9680, 9801, 9828, 9867, 9936, 10010, 10120, 10164, 10296, 10395, 10465, 10530, 10626, 10764, 10890, 10920, 11011, 11088, 11132, 11340, 11385, 11440, 11583, 11592, 11880, 11960, 12012, 12144, 12285, 12420, 12474, 12558, 12584, 12705, 12870, 12880, 13041, 13068, 13104, 13156, 13455, 13552, 13662, 13860, 13915, 14040, 14157, 14168, 14256, 14352, 14490, 14520, 14742, 14904, 15015, 15120, 15180, 15246, 15444, 15730, 15939, 16016, 16146, 16335, 16380, 16445, 16560, 16632, 16698, 16744, 16848, 16940, 17160, 17388, 17424, 17710, 17820, 17940, 18018, 18216, 18480, 18630, 18837, 18876, 19305, 19320, 19481, 19602, 19656, 19734, 20020, 20240, 20328, 20493, 20592, 20790, 20930, 21060, 21252, 21528, 21735, 21780, 21840, 22022, 22264, 22680, 22770, 22869, 23023, 23166, 23184, 23595, 23760, 23920, 24024, 24219, 24570, 24840, 24948, 25047, 25116, 25168, 25410, 25740, 26082, 26136, 26312, 26565, 26910, 27027, 27324, 27720, 27830, 28080, 28314, 28336, 28980, 29040, 29484, 29601, 29808, 30030, 30360, 30492, 30888, 31185, 31395, 31460, 31878, 32292, 32670, 32760, 32890, 33033, 33264, 33396, 33488, 33880, 34155, 34320, 34776, 35420, 35640, 35880, 36036, 36179, 36432, 36855, 37260, 37674, 37752, 38115, 38610, 38640, 38962, 39204, 39312, 39468, 40040, 40365, 40656, 40986, 41580, 41745, 41860, 42120, 42471, 42504, 43056, 43470, 43560, 44044, 44528, 45045, 45360, 45540, 45738, 46046, 46332, 47190, 47817, 48048, 48438, 49005, 49140, 49335, 49680, 49896, 50094, 50232, 50820, 51480, 52164, 52272, 52624, 53130, 53820, 54054, 54648, 55055, 55440, 55660, 56511, 56628, 57915, 57960, 58443, 58968, 59202, 60060, 60720, 60984, 61776, 62370, 62790, 62920, 63756, 64584, 65205, 65340, 65520, 65780, 66066, 66792, 67760, 68310, 68607, 69069, 69552, 70785, 70840, 71280, 71760, 72072, 72358, 73710, 74520, 75141, 75348, 75504, 76230, 77220, 77924, 78408, 78936, 79695, 80080, 80730, 81081, 81972, 83160, 83490, 83720, 84240, 84942, 85008, 86940, 87120, 88088, 88803, 90090, 91080, 91476, 92092, 92664, 94185, 94380, 95634, 96876, 97405, 98010, 98280, 98670, 99099, 99792, 100188, 100464, 101640, 102465, 102960, 104328, 106260, 107640, 108108, 108537, 109296, 110110, 111320, 113022, 113256, 114345, 115115, 115830, 115920, 116886, 117936, 118404, 120120, 121095, 121968, 124740, 125235, 125580, 125840, 127413, 127512, 129168, 130410, 130680, 131560, 132132, 133584, 135135, 136620, 137214, 138138, 141570, 141680, 143451, 144144, 144716, 147420, 148005, 149040, 150282, 150696, 152460, 154440, 155848, 156816, 157872, 159390, 161460, 162162, 163944, 165165, 166320, 166980, 167440, 169533, 169884, 173880, 175329, 176176, 177606, 180180, 180895, 182160, 182952, 184184, 185328, 188370, 188760, 191268, 193752, 194810, 196020, 196560, 197340, 198198, 200376, 203280, 204930, 207207, 208656, 212355, 212520, 215280, 216216, 217074, 220220, 222640, 225423, 226044, 226512, 228690, 230230, 231660, 233772, 236808, 239085, 240240, 242190, 249480, 250470, 251160, 253253, 254826, 255024, 260820, 261360, 263120, 264264, 266409, 270270, 273240, 274428, 276276, 282555, 283140, 286902, 289432, 292215, 294840, 296010, 297297, 300564, 301392, 304920, 308880, 311696, 318780, 322920, 324324, 325611, 327888, 330330, 333960, 339066, 339768, 343035, 345345, 347760, 350658, 355212, 360360, 361790, 365904, 368368, 375705, 376740, 377520, 382536, 387504, 389620, 392040, 394680, 396396, 400752, 405405, 409860, 414414, 424710, 425040, 432432, 434148, 440440, 444015, 450846, 452088, 457380, 460460, 463320, 467544, 473616, 478170, 484380, 495495, 498960, 500940, 502320, 506506, 509652, 521640, 525987, 528528, 532818, 540540, 542685, 546480, 548856, 552552, 565110, 566280, 573804, 578864, 584430, 589680, 592020, 594594, 601128, 609840, 621621, 637065, 637560, 645840, 648648, 651222, 660660, 667920, 678132, 679536, 686070, 690690, 701316, 710424, 717255, 720720, 723580, 751410, 753480, 759759, 765072, 779240, 784080, 789360, 792792, 810810, 819720, 828828, 847665, 849420, 868296, 876645, 880880, 888030, 891891, 901692, 904176, 914760, 920920, 926640, 935088, 956340, 968760, 976833, 990990, 1001880, 1013012, 1019304, 1036035, 1043280, 1051974, 1065636, 1081080, 1085370, 1097712, 1105104, 1127115, 1130220, 1132560, 1147608, 1168860, 1184040, 1189188, 1202256, 1243242, 1266265, 1274130, 1275120, 1297296, 1302444, 1321320, 1332045, 1356264, 1372140, 1381380, 1402632, 1420848, 1434510, 1447160, 1486485, 1502820, 1506960, 1519518, 1558480, 1577961, 1585584, 1621620, 1628055, 1639440, 1657656, 1695330, 1698840, 1736592, 1753290, 1776060, 1783782, 1803384, 1829520, 1841840, 1864863, 1912680, 1937520, 1953666, 1981980, 2003760, 2026024, 2038608, 2072070, 2103948, 2131272, 2162160, 2170740, 2254230, 2260440, 2279277, 2295216, 2337720, 2368080, 2378376, 2486484, 2532530, 2548260, 2604888, 2629935, 2642640, 2664090, 2712528, 2744280, 2762760, 2805264, 2869020, 2894320, 2930499, 2972970, 3005640, 3039036, 3108105, 3155922, 3243240, 3256110, 3315312, 3390660, 3397680, 3506580, 3552120, 3567564, 3606768, 3729726, 3798795, 3825360, 3907332, 3963960, 4052048, 4144140, 4207896, 4262544, 4341480, 4459455, 4508460, 4520880, 4558554, 4675440, 4756752, 4884165, 4972968, 5065060, 5096520, 5209776, 5259870, 5328180, 5488560, 5525520, 5738040, 5860998, 5945940, 6011280, 6078072, 6216210, 6311844, 6486480, 6512220, 6781320, 6837831, 7013160, 7104240, 7135128, 7459452, 7597590, 7814664, 7889805, 7927920, 8288280, 8415792, 8682960, 8918910, 9016920, 9117108, 9324315, 9768330, 9945936, 10130120, 10193040, 10519740, 10656360, 11396385, 11476080, 11721996, 11891880, 12156144, 12432420, 12623688, 13024440, 13562640, 13675662, 14026320, 14270256, 14652495, 14918904, 15195180, 15629328, 15779610, 16576560, 17837820, 18033840, 18234216, 18648630, 19536660, 20260240, 20513493, 21039480, 21312720, 22792770, 23443992, 23783760, 24864840, 25247376, 26048880, 27351324, 29304990, 29837808, 30390360, 31559220, 34189155, 35675640, 36468432, 37297260, 39073320, 41026986, 42078960, 45585540, 46887984, 49729680, 54702648, 58609980, 60780720, 63118440, 68378310, 71351280, 74594520, 78146640, 82053972, 91171080, 102567465, 109405296, 117219960, 126236880, 136756620, 149189040, 164107944, 182342160, 205134930, 234439920, 273513240, 328215888, 410269860, 547026480, 820539720, 1641079440]

約数ペア:

[(1, 1641079440), (2, 820539720), (3, 547026480), (4, 410269860), (5, 328215888), (6, 273513240), (7, 234439920), (8, 205134930), (9, 182342160), (10, 164107944), (11, 149189040), (12, 136756620), (13, 126236880), (14, 117219960), (15, 109405296), (16, 102567465), (18, 91171080), (20, 82053972), (21, 78146640), (22, 74594520), (23, 71351280), (24, 68378310), (26, 63118440), (27, 60780720), (28, 58609980), (30, 54702648), (33, 49729680), (35, 46887984), (36, 45585540), (39, 42078960), (40, 41026986), (42, 39073320), (44, 37297260), (45, 36468432), (46, 35675640), (48, 34189155), (52, 31559220), (54, 30390360), (55, 29837808), (56, 29304990), (60, 27351324), (63, 26048880), (65, 25247376), (66, 24864840), (69, 23783760), (70, 23443992), (72, 22792770), (77, 21312720), (78, 21039480), (80, 20513493), (81, 20260240), (84, 19536660), (88, 18648630), (90, 18234216), (91, 18033840), (92, 17837820), (99, 16576560), (104, 15779610), (105, 15629328), (108, 15195180), (110, 14918904), (112, 14652495), (115, 14270256), (117, 14026320), (120, 13675662), (121, 13562640), (126, 13024440), (130, 12623688), (132, 12432420), (135, 12156144), (138, 11891880), (140, 11721996), (143, 11476080), (144, 11396385), (154, 10656360), (156, 10519740), (161, 10193040), (162, 10130120), (165, 9945936), (168, 9768330), (176, 9324315), (180, 9117108), (182, 9016920), (184, 8918910), (189, 8682960), (195, 8415792), (198, 8288280), (207, 7927920), (208, 7889805), (210, 7814664), (216, 7597590), (220, 7459452), (230, 7135128), (231, 7104240), (234, 7013160), (240, 6837831), (242, 6781320), (252, 6512220), (253, 6486480), (260, 6311844), (264, 6216210), (270, 6078072), (273, 6011280), (276, 5945940), (280, 5860998), (286, 5738040), (297, 5525520), (299, 5488560), (308, 5328180), (312, 5259870), (315, 5209776), (322, 5096520), (324, 5065060), (330, 4972968), (336, 4884165), (345, 4756752), (351, 4675440), (360, 4558554), (363, 4520880), (364, 4508460), (368, 4459455), (378, 4341480), (385, 4262544), (390, 4207896), (396, 4144140), (405, 4052048), (414, 3963960), (420, 3907332), (429, 3825360), (432, 3798795), (440, 3729726), (455, 3606768), (460, 3567564), (462, 3552120), (468, 3506580), (483, 3397680), (484, 3390660), (495, 3315312), (504, 3256110), (506, 3243240), (520, 3155922), (528, 3108105), (540, 3039036), (546, 3005640), (552, 2972970), (560, 2930499), (567, 2894320), (572, 2869020), (585, 2805264), (594, 2762760), (598, 2744280), (605, 2712528), (616, 2664090), (621, 2642640), (624, 2629935), (630, 2604888), (644, 2548260), (648, 2532530), (660, 2486484), (690, 2378376), (693, 2368080), (702, 2337720), (715, 2295216), (720, 2279277), (726, 2260440), (728, 2254230), (756, 2170740), (759, 2162160), (770, 2131272), (780, 2103948), (792, 2072070), (805, 2038608), (810, 2026024), (819, 2003760), (828, 1981980), (840, 1953666), (847, 1937520), (858, 1912680), (880, 1864863), (891, 1841840), (897, 1829520), (910, 1803384), (920, 1783782), (924, 1776060), (936, 1753290), (945, 1736592), (966, 1698840), (968, 1695330), (990, 1657656), (1001, 1639440), (1008, 1628055), (1012, 1621620), (1035, 1585584), (1040, 1577961), (1053, 1558480), (1080, 1519518), (1089, 1506960), (1092, 1502820), (1104, 1486485), (1134, 1447160), (1144, 1434510), (1155, 1420848), (1170, 1402632), (1188, 1381380), (1196, 1372140), (1210, 1356264), (1232, 1332045), (1242, 1321320), (1260, 1302444), (1265, 1297296), (1287, 1275120), (1288, 1274130), (1296, 1266265), (1320, 1243242), (1365, 1202256), (1380, 1189188), (1386, 1184040), (1404, 1168860), (1430, 1147608), (1449, 1132560), (1452, 1130220), (1456, 1127115), (1485, 1105104), (1495, 1097712), (1512, 1085370), (1518, 1081080), (1540, 1065636), (1560, 1051974), (1573, 1043280), (1584, 1036035), (1610, 1019304), (1620, 1013012), (1638, 1001880), (1656, 990990), (1680, 976833), (1694, 968760), (1716, 956340), (1755, 935088), (1771, 926640), (1782, 920920), (1794, 914760), (1815, 904176), (1820, 901692), (1840, 891891), (1848, 888030), (1863, 880880), (1872, 876645), (1890, 868296), (1932, 849420), (1936, 847665), (1980, 828828), (2002, 819720), (2024, 810810), (2070, 792792), (2079, 789360), (2093, 784080), (2106, 779240), (2145, 765072), (2160, 759759), (2178, 753480), (2184, 751410), (2268, 723580), (2277, 720720), (2288, 717255), (2310, 710424), (2340, 701316), (2376, 690690), (2392, 686070), (2415, 679536), (2420, 678132), (2457, 667920), (2484, 660660), (2520, 651222), (2530, 648648), (2541, 645840), (2574, 637560), (2576, 637065), (2640, 621621), (2691, 609840), (2730, 601128), (2760, 594594), (2772, 592020), (2783, 589680), (2808, 584430), (2835, 578864), (2860, 573804), (2898, 566280), (2904, 565110), (2970, 552552), (2990, 548856), (3003, 546480), (3024, 542685), (3036, 540540), (3080, 532818), (3105, 528528), (3120, 525987), (3146, 521640), (3220, 509652), (3240, 506506), (3267, 502320), (3276, 500940), (3289, 498960), (3312, 495495), (3388, 484380), (3432, 478170), (3465, 473616), (3510, 467544), (3542, 463320), (3564, 460460), (3588, 457380), (3630, 452088), (3640, 450846), (3696, 444015), (3726, 440440), (3780, 434148), (3795, 432432), (3861, 425040), (3864, 424710), (3960, 414414), (4004, 409860), (4048, 405405), (4095, 400752), (4140, 396396), (4158, 394680), (4186, 392040), (4212, 389620), (4235, 387504), (4290, 382536), (4347, 377520), (4356, 376740), (4368, 375705), (4455, 368368), (4485, 365904), (4536, 361790), (4554, 360360), (4620, 355212), (4680, 350658), (4719, 347760), (4752, 345345), (4784, 343035), (4830, 339768), (4840, 339066), (4914, 333960), (4968, 330330), (5005, 327888), (5040, 325611), (5060, 324324), (5082, 322920), (5148, 318780), (5265, 311696), (5313, 308880), (5382, 304920), (5445, 301392), (5460, 300564), (5520, 297297), (5544, 296010), (5566, 294840), (5616, 292215), (5670, 289432), (5720, 286902), (5796, 283140), (5808, 282555), (5940, 276276), (5980, 274428), (6006, 273240), (6072, 270270), (6160, 266409), (6210, 264264), (6237, 263120), 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