1493199240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9293}}^1$

素因数の和:9423

約数の個数: 128

約数和(自身を含む): 4871543040

約数和(自身を除く): 3378343800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 103, 104, 120, 130, 156, 195, 206, 260, 309, 312, 390, 412, 515, 520, 618, 780, 824, 1030, 1236, 1339, 1545, 1560, 2060, 2472, 2678, 3090, 4017, 4120, 5356, 6180, 6695, 8034, 9293, 10712, 12360, 13390, 16068, 18586, 20085, 26780, 27879, 32136, 37172, 40170, 46465, 53560, 55758, 74344, 80340, 92930, 111516, 120809, 139395, 160680, 185860, 223032, 241618, 278790, 362427, 371720, 483236, 557580, 604045, 724854, 957179, 966472, 1115160, 1208090, 1449708, 1812135, 1914358, 2416180, 2871537, 2899416, 3624270, 3828716, 4785895, 4832360, 5743074, 7248540, 7657432, 9571790, 11486148, 12443327, 14357685, 14497080, 19143580, 22972296, 24886654, 28715370, 37329981, 38287160, 49773308, 57430740, 62216635, 74659962, 99546616, 114861480, 124433270, 149319924, 186649905, 248866540, 298639848, 373299810, 497733080, 746599620, 1493199240]

約数ペア:

[(1, 1493199240), (2, 746599620), (3, 497733080), (4, 373299810), (5, 298639848), (6, 248866540), (8, 186649905), (10, 149319924), (12, 124433270), (13, 114861480), (15, 99546616), (20, 74659962), (24, 62216635), (26, 57430740), (30, 49773308), (39, 38287160), (40, 37329981), (52, 28715370), (60, 24886654), (65, 22972296), (78, 19143580), (103, 14497080), (104, 14357685), (120, 12443327), (130, 11486148), (156, 9571790), (195, 7657432), (206, 7248540), (260, 5743074), (309, 4832360), (312, 4785895), (390, 3828716), (412, 3624270), (515, 2899416), (520, 2871537), (618, 2416180), (780, 1914358), (824, 1812135), (1030, 1449708), (1236, 1208090), (1339, 1115160), (1545, 966472), (1560, 957179), (2060, 724854), (2472, 604045), (2678, 557580), (3090, 483236), (4017, 371720), (4120, 362427), (5356, 278790), (6180, 241618), (6695, 223032), (8034, 185860), (9293, 160680), (10712, 139395), (12360, 120809), (13390, 111516), (16068, 92930), (18586, 80340), (20085, 74344), (26780, 55758), (27879, 53560), (32136, 46465), (37172, 40170)]