322002720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 1202003712

約数和(自身を除く): 880000992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 167, 180, 195, 206, 208, 234, 240, 260, 288, 309, 312, 334, 360, 390, 412, 416, 468, 480, 501, 515, 520, 585, 618, 624, 668, 720, 780, 824, 835, 927, 936, 1002, 1030, 1040, 1170, 1236, 1248, 1336, 1339, 1440, 1503, 1545, 1560, 1648, 1670, 1854, 1872, 2004, 2060, 2080, 2171, 2340, 2472, 2505, 2672, 2678, 3006, 3090, 3120, 3296, 3340, 3708, 3744, 4008, 4017, 4120, 4342, 4635, 4680, 4944, 5010, 5344, 5356, 6012, 6180, 6240, 6513, 6680, 6695, 7416, 7515, 8016, 8034, 8240, 8684, 9270, 9360, 9888, 10020, 10712, 10855, 12024, 12051, 12360, 13026, 13360, 13390, 14832, 15030, 16032, 16068, 16480, 17201, 17368, 18540, 18720, 19539, 20040, 20085, 21424, 21710, 24048, 24102, 24720, 26052, 26720, 26780, 29664, 30060, 32136, 32565, 34402, 34736, 37080, 39078, 40080, 40170, 42848, 43420, 48096, 48204, 49440, 51603, 52104, 53560, 60120, 60255, 64272, 65130, 68804, 69472, 74160, 78156, 80160, 80340, 86005, 86840, 96408, 97695, 103206, 104208, 107120, 120240, 120510, 128544, 130260, 137608, 148320, 154809, 156312, 160680, 172010, 173680, 192816, 195390, 206412, 208416, 214240, 223613, 240480, 241020, 258015, 260520, 275216, 309618, 312624, 321360, 344020, 347360, 385632, 390780, 412824, 447226, 482040, 516030, 521040, 550432, 619236, 625248, 642720, 670839, 688040, 774045, 781560, 825648, 894452, 964080, 1032060, 1042080, 1118065, 1238472, 1341678, 1376080, 1548090, 1563120, 1651296, 1788904, 1928160, 2012517, 2064120, 2236130, 2476944, 2683356, 2752160, 3096180, 3126240, 3354195, 3577808, 4025034, 4128240, 4472260, 4953888, 5366712, 6192360, 6708390, 7155616, 8050068, 8256480, 8944520, 10062585, 10733424, 12384720, 13416780, 16100136, 17889040, 20125170, 21466848, 24769440, 26833560, 32200272, 35778080, 40250340, 53667120, 64400544, 80500680, 107334240, 161001360, 322002720]

約数ペア:

[(1, 322002720), (2, 161001360), (3, 107334240), (4, 80500680), (5, 64400544), (6, 53667120), (8, 40250340), (9, 35778080), (10, 32200272), (12, 26833560), (13, 24769440), (15, 21466848), (16, 20125170), (18, 17889040), (20, 16100136), (24, 13416780), (26, 12384720), (30, 10733424), (32, 10062585), (36, 8944520), (39, 8256480), (40, 8050068), (45, 7155616), (48, 6708390), (52, 6192360), (60, 5366712), (65, 4953888), (72, 4472260), (78, 4128240), (80, 4025034), (90, 3577808), (96, 3354195), (103, 3126240), (104, 3096180), (117, 2752160), (120, 2683356), (130, 2476944), (144, 2236130), (156, 2064120), (160, 2012517), (167, 1928160), (180, 1788904), (195, 1651296), (206, 1563120), (208, 1548090), (234, 1376080), (240, 1341678), (260, 1238472), (288, 1118065), (309, 1042080), (312, 1032060), (334, 964080), (360, 894452), (390, 825648), (412, 781560), (416, 774045), (468, 688040), (480, 670839), (501, 642720), (515, 625248), (520, 619236), (585, 550432), (618, 521040), (624, 516030), (668, 482040), (720, 447226), (780, 412824), (824, 390780), (835, 385632), (927, 347360), (936, 344020), (1002, 321360), (1030, 312624), (1040, 309618), (1170, 275216), (1236, 260520), (1248, 258015), (1336, 241020), (1339, 240480), (1440, 223613), (1503, 214240), (1545, 208416), (1560, 206412), (1648, 195390), (1670, 192816), (1854, 173680), (1872, 172010), (2004, 160680), (2060, 156312), (2080, 154809), (2171, 148320), (2340, 137608), (2472, 130260), (2505, 128544), (2672, 120510), (2678, 120240), (3006, 107120), (3090, 104208), (3120, 103206), (3296, 97695), (3340, 96408), (3708, 86840), (3744, 86005), (4008, 80340), (4017, 80160), (4120, 78156), (4342, 74160), (4635, 69472), (4680, 68804), (4944, 65130), (5010, 64272), (5344, 60255), (5356, 60120), (6012, 53560), (6180, 52104), (6240, 51603), (6513, 49440), (6680, 48204), (6695, 48096), (7416, 43420), (7515, 42848), (8016, 40170), (8034, 40080), (8240, 39078), (8684, 37080), (9270, 34736), (9360, 34402), (9888, 32565), (10020, 32136), (10712, 30060), (10855, 29664), (12024, 26780), (12051, 26720), (12360, 26052), (13026, 24720), (13360, 24102), (13390, 24048), (14832, 21710), (15030, 21424), (16032, 20085), (16068, 20040), (16480, 19539), (17201, 18720), (17368, 18540)]