161001360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 591462144

約数和(自身を除く): 430460784

約数列:

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

約数ペア:

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