260900640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 576

約数和(自身を含む): 1202003712

約数和(自身を除く): 941103072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 181, 182, 195, 198, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 308, 312, 315, 330, 336, 352, 360, 362, 364, 385, 390, 396, 416, 420, 429, 440, 455, 462, 468, 480, 495, 504, 520, 528, 543, 546, 560, 572, 585, 616, 624, 630, 660, 672, 693, 715, 720, 724, 728, 770, 780, 792, 819, 840, 858, 880, 905, 910, 924, 936, 990, 1001, 1008, 1040, 1056, 1086, 1092, 1120, 1144, 1155, 1170, 1232, 1248, 1260, 1267, 1287, 1320, 1365, 1386, 1430, 1440, 1448, 1456, 1540, 1560, 1584, 1629, 1638, 1680, 1716, 1760, 1810, 1820, 1848, 1872, 1980, 1991, 2002, 2016, 2080, 2145, 2172, 2184, 2288, 2310, 2340, 2353, 2464, 2520, 2534, 2574, 2640, 2715, 2730, 2772, 2860, 2896, 2912, 3003, 3080, 3120, 3168, 3258, 3276, 3360, 3432, 3465, 3620, 3640, 3696, 3744, 3801, 3960, 3982, 4004, 4095, 4290, 4344, 4368, 4576, 4620, 4680, 4706, 5005, 5040, 5068, 5148, 5280, 5430, 5460, 5544, 5720, 5792, 5973, 6006, 6160, 6240, 6335, 6435, 6516, 6552, 6864, 6930, 7059, 7240, 7280, 7392, 7602, 7920, 7964, 8008, 8145, 8190, 8580, 8688, 8736, 9009, 9240, 9360, 9412, 9955, 10010, 10080, 10136, 10296, 10860, 10920, 11088, 11403, 11440, 11765, 11946, 12012, 12320, 12670, 12870, 13032, 13104, 13728, 13860, 13937, 14118, 14480, 14560, 15015, 15204, 15840, 15928, 16016, 16290, 16380, 16471, 17160, 17376, 17919, 18018, 18480, 18720, 18824, 19005, 19910, 20020, 20272, 20592, 21177, 21720, 21840, 22176, 22806, 22880, 23530, 23892, 24024, 25340, 25740, 25883, 26064, 26208, 27720, 27874, 28236, 28960, 29865, 30030, 30408, 31856, 32032, 32580, 32760, 32942, 34320, 35295, 35838, 36036, 36960, 37648, 38010, 39820, 40040, 40544, 41184, 41811, 42354, 43440, 43680, 45045, 45612, 47060, 47784, 48048, 49413, 50680, 51480, 51766, 52128, 55440, 55748, 56472, 57015, 59730, 60060, 60816, 63712, 65160, 65520, 65884, 68640, 69685, 70590, 71676, 72072, 75296, 76020, 77649, 79640, 80080, 82355, 83622, 84708, 86880, 89595, 90090, 91224, 94120, 95568, 96096, 98826, 101360, 102960, 103532, 105885, 110880, 111496, 112944, 114030, 119460, 120120, 121632, 125433, 129415, 130320, 131040, 131768, 139370, 141180, 143352, 144144, 148239, 152040, 155298, 159280, 160160, 164710, 167244, 169416, 179190, 180180, 181181, 182448, 188240, 191136, 197652, 202720, 205920, 207064, 209055, 211770, 222992, 225888, 228060, 232947, 238920, 240240, 247065, 250866, 258830, 260640, 263536, 278740, 282360, 286704, 288288, 296478, 304080, 310596, 318560, 329420, 334488, 338832, 358380, 360360, 362362, 364896, 376480, 388245, 395304, 414128, 418110, 423540, 445984, 456120, 465894, 477840, 480480, 494130, 501732, 517660, 527072, 543543, 557480, 564720, 573408, 592956, 608160, 621192, 627165, 658840, 668976, 677664, 716760, 720720, 724724, 741195, 776490, 790608, 828256, 836220, 847080, 905905, 912240, 931788, 955680, 988260, 1003464, 1035320, 1087086, 1114960, 1129440, 1164735, 1185912, 1242384, 1254330, 1317680, 1337952, 1433520, 1441440, 1449448, 1482390, 1552980, 1581216, 1630629, 1672440, 1694160, 1811810, 1824480, 1863576, 1976520, 2006928, 2070640, 2174172, 2229920, 2329470, 2371824, 2484768, 2508660, 2635360, 2717715, 2867040, 2898896, 2964780, 3105960, 3261258, 3344880, 3388320, 3623620, 3727152, 3953040, 4013856, 4141280, 4348344, 4658940, 4743648, 5017320, 5435430, 5797792, 5929560, 6211920, 6522516, 6689760, 7247240, 7454304, 7906080, 8153145, 8696688, 9317880, 10034640, 10870860, 11859120, 12423840, 13045032, 14494480, 16306290, 17393376, 18635760, 20069280, 21741720, 23718240, 26090064, 28988960, 32612580, 37271520, 43483440, 52180128, 65225160, 86966880, 130450320, 260900640]

約数ペア:

[(1, 260900640), (2, 130450320), (3, 86966880), (4, 65225160), (5, 52180128), (6, 43483440), (7, 37271520), (8, 32612580), (9, 28988960), (10, 26090064), (11, 23718240), (12, 21741720), (13, 20069280), (14, 18635760), (15, 17393376), (16, 16306290), (18, 14494480), (20, 13045032), (21, 12423840), (22, 11859120), (24, 10870860), (26, 10034640), (28, 9317880), (30, 8696688), (32, 8153145), (33, 7906080), (35, 7454304), (36, 7247240), (39, 6689760), (40, 6522516), (42, 6211920), (44, 5929560), (45, 5797792), (48, 5435430), (52, 5017320), (55, 4743648), (56, 4658940), (60, 4348344), (63, 4141280), (65, 4013856), (66, 3953040), (70, 3727152), (72, 3623620), (77, 3388320), (78, 3344880), (80, 3261258), (84, 3105960), (88, 2964780), (90, 2898896), (91, 2867040), (96, 2717715), (99, 2635360), (104, 2508660), (105, 2484768), (110, 2371824), (112, 2329470), (117, 2229920), (120, 2174172), (126, 2070640), (130, 2006928), (132, 1976520), (140, 1863576), (143, 1824480), (144, 1811810), (154, 1694160), (156, 1672440), (160, 1630629), (165, 1581216), (168, 1552980), (176, 1482390), (180, 1449448), (181, 1441440), (182, 1433520), (195, 1337952), (198, 1317680), (208, 1254330), (210, 1242384), (220, 1185912), (224, 1164735), (231, 1129440), (234, 1114960), (240, 1087086), (252, 1035320), (260, 1003464), (264, 988260), (273, 955680), (280, 931788), (286, 912240), (288, 905905), (308, 847080), (312, 836220), (315, 828256), (330, 790608), (336, 776490), (352, 741195), (360, 724724), (362, 720720), (364, 716760), (385, 677664), (390, 668976), (396, 658840), (416, 627165), (420, 621192), (429, 608160), (440, 592956), (455, 573408), (462, 564720), (468, 557480), (480, 543543), (495, 527072), (504, 517660), (520, 501732), (528, 494130), (543, 480480), (546, 477840), (560, 465894), (572, 456120), (585, 445984), (616, 423540), (624, 418110), (630, 414128), (660, 395304), (672, 388245), (693, 376480), (715, 364896), (720, 362362), (724, 360360), (728, 358380), (770, 338832), (780, 334488), (792, 329420), (819, 318560), (840, 310596), (858, 304080), (880, 296478), (905, 288288), (910, 286704), (924, 282360), (936, 278740), (990, 263536), (1001, 260640), (1008, 258830), (1040, 250866), (1056, 247065), (1086, 240240), (1092, 238920), (1120, 232947), (1144, 228060), (1155, 225888), (1170, 222992), (1232, 211770), (1248, 209055), (1260, 207064), (1267, 205920), (1287, 202720), (1320, 197652), (1365, 191136), (1386, 188240), (1430, 182448), (1440, 181181), (1448, 180180), (1456, 179190), (1540, 169416), (1560, 167244), (1584, 164710), (1629, 160160), (1638, 159280), (1680, 155298), (1716, 152040), (1760, 148239), (1810, 144144), (1820, 143352), (1848, 141180), (1872, 139370), (1980, 131768), (1991, 131040), (2002, 130320), (2016, 129415), (2080, 125433), (2145, 121632), (2172, 120120), (2184, 119460), (2288, 114030), (2310, 112944), (2340, 111496), (2353, 110880), (2464, 105885), (2520, 103532), (2534, 102960), (2574, 101360), (2640, 98826), (2715, 96096), (2730, 95568), (2772, 94120), (2860, 91224), (2896, 90090), (2912, 89595), (3003, 86880), (3080, 84708), (3120, 83622), (3168, 82355), (3258, 80080), (3276, 79640), (3360, 77649), (3432, 76020), (3465, 75296), (3620, 72072), (3640, 71676), (3696, 70590), (3744, 69685), (3801, 68640), (3960, 65884), (3982, 65520), (4004, 65160), (4095, 63712), (4290, 60816), (4344, 60060), (4368, 59730), (4576, 57015), (4620, 56472), (4680, 55748), (4706, 55440), (5005, 52128), (5040, 51766), (5068, 51480), (5148, 50680), (5280, 49413), (5430, 48048), (5460, 47784), (5544, 47060), (5720, 45612), (5792, 45045), (5973, 43680), (6006, 43440), (6160, 42354), (6240, 41811), (6335, 41184), (6435, 40544), (6516, 40040), (6552, 39820), (6864, 38010), (6930, 37648), (7059, 36960), (7240, 36036), (7280, 35838), (7392, 35295), (7602, 34320), (7920, 32942), (7964, 32760), (8008, 32580), (8145, 32032), (8190, 31856), (8580, 30408), (8688, 30030), (8736, 29865), (9009, 28960), (9240, 28236), (9360, 27874), (9412, 27720), (9955, 26208), (10010, 26064), (10080, 25883), (10136, 25740), (10296, 25340), (10860, 24024), (10920, 23892), (11088, 23530), (11403, 22880), (11440, 22806), (11765, 22176), (11946, 21840), (12012, 21720), (12320, 21177), (12670, 20592), (12870, 20272), (13032, 20020), (13104, 19910), (13728, 19005), (13860, 18824), (13937, 18720), (14118, 18480), (14480, 18018), (14560, 17919), (15015, 17376), (15204, 17160), (15840, 16471), (15928, 16380), (16016, 16290)]