170036720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 488861568

約数和(自身を除く): 318824848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 53, 56, 68, 70, 80, 85, 106, 112, 119, 136, 140, 170, 212, 238, 265, 272, 280, 337, 340, 371, 424, 476, 530, 560, 595, 674, 680, 742, 848, 901, 952, 1060, 1190, 1348, 1360, 1484, 1685, 1802, 1855, 1904, 2120, 2359, 2380, 2696, 2968, 3370, 3604, 3710, 4240, 4505, 4718, 4760, 5392, 5729, 5936, 6307, 6740, 7208, 7420, 9010, 9436, 9520, 11458, 11795, 12614, 13480, 14416, 14840, 17861, 18020, 18872, 22916, 23590, 25228, 26960, 28645, 29680, 31535, 35722, 36040, 37744, 40103, 45832, 47180, 50456, 57290, 63070, 71444, 72080, 80206, 89305, 91664, 94360, 100912, 114580, 125027, 126140, 142888, 160412, 178610, 188720, 200515, 229160, 250054, 252280, 285776, 303637, 320824, 357220, 401030, 458320, 500108, 504560, 607274, 625135, 641648, 714440, 802060, 1000216, 1214548, 1250270, 1428880, 1518185, 1604120, 2000432, 2125459, 2429096, 2500540, 3036370, 3208240, 4250918, 4858192, 5001080, 6072740, 8501836, 10002160, 10627295, 12145480, 17003672, 21254590, 24290960, 34007344, 42509180, 85018360, 170036720]

約数ペア:

[(1, 170036720), (2, 85018360), (4, 42509180), (5, 34007344), (7, 24290960), (8, 21254590), (10, 17003672), (14, 12145480), (16, 10627295), (17, 10002160), (20, 8501836), (28, 6072740), (34, 5001080), (35, 4858192), (40, 4250918), (53, 3208240), (56, 3036370), (68, 2500540), (70, 2429096), (80, 2125459), (85, 2000432), (106, 1604120), (112, 1518185), (119, 1428880), (136, 1250270), (140, 1214548), (170, 1000216), (212, 802060), (238, 714440), (265, 641648), (272, 625135), (280, 607274), (337, 504560), (340, 500108), (371, 458320), (424, 401030), (476, 357220), (530, 320824), (560, 303637), (595, 285776), (674, 252280), (680, 250054), (742, 229160), (848, 200515), (901, 188720), (952, 178610), (1060, 160412), (1190, 142888), (1348, 126140), (1360, 125027), (1484, 114580), (1685, 100912), (1802, 94360), (1855, 91664), (1904, 89305), (2120, 80206), (2359, 72080), (2380, 71444), (2696, 63070), (2968, 57290), (3370, 50456), (3604, 47180), (3710, 45832), (4240, 40103), (4505, 37744), (4718, 36040), (4760, 35722), (5392, 31535), (5729, 29680), (5936, 28645), (6307, 26960), (6740, 25228), (7208, 23590), (7420, 22916), (9010, 18872), (9436, 18020), (9520, 17861), (11458, 14840), (11795, 14416), (12614, 13480)]