126506520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2994

約数の個数: 192

約数和(自身を含む): 497689920

約数和(自身を除く): 371183400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 2953, 3060, 3570, 4284, 4760, 5355, 5906, 6120, 7140, 8568, 8859, 10710, 11812, 14280, 14765, 17718, 20671, 21420, 23624, 26577, 29530, 35436, 41342, 42840, 44295, 50201, 53154, 59060, 62013, 70872, 82684, 88590, 100402, 103355, 106308, 118120, 124026, 132885, 150603, 165368, 177180, 186039, 200804, 206710, 212616, 248052, 251005, 265770, 301206, 310065, 351407, 354360, 372078, 401608, 413420, 451809, 496104, 502010, 531540, 602412, 620130, 702814, 744156, 753015, 826840, 903618, 930195, 1004020, 1054221, 1063080, 1204824, 1240260, 1405628, 1488312, 1506030, 1757035, 1807236, 1860390, 2008040, 2108442, 2259045, 2480520, 2811256, 3012060, 3162663, 3514070, 3614472, 3720780, 4216884, 4518090, 5271105, 6024120, 6325326, 7028140, 7441560, 8433768, 9036180, 10542210, 12650652, 14056280, 15813315, 18072360, 21084420, 25301304, 31626630, 42168840, 63253260, 126506520]

約数ペア:

[(1, 126506520), (2, 63253260), (3, 42168840), (4, 31626630), (5, 25301304), (6, 21084420), (7, 18072360), (8, 15813315), (9, 14056280), (10, 12650652), (12, 10542210), (14, 9036180), (15, 8433768), (17, 7441560), (18, 7028140), (20, 6325326), (21, 6024120), (24, 5271105), (28, 4518090), (30, 4216884), (34, 3720780), (35, 3614472), (36, 3514070), (40, 3162663), (42, 3012060), (45, 2811256), (51, 2480520), (56, 2259045), (60, 2108442), (63, 2008040), (68, 1860390), (70, 1807236), (72, 1757035), (84, 1506030), (85, 1488312), (90, 1405628), (102, 1240260), (105, 1204824), (119, 1063080), (120, 1054221), (126, 1004020), (136, 930195), (140, 903618), (153, 826840), (168, 753015), (170, 744156), (180, 702814), (204, 620130), (210, 602412), (238, 531540), (252, 502010), (255, 496104), (280, 451809), (306, 413420), (315, 401608), (340, 372078), (357, 354360), (360, 351407), (408, 310065), (420, 301206), (476, 265770), (504, 251005), (510, 248052), (595, 212616), (612, 206710), (630, 200804), (680, 186039), (714, 177180), (765, 165368), (840, 150603), (952, 132885), (1020, 124026), (1071, 118120), (1190, 106308), (1224, 103355), (1260, 100402), (1428, 88590), (1530, 82684), (1785, 70872), (2040, 62013), (2142, 59060), (2380, 53154), (2520, 50201), (2856, 44295), (2953, 42840), (3060, 41342), (3570, 35436), (4284, 29530), (4760, 26577), (5355, 23624), (5906, 21420), (6120, 20671), (7140, 17718), (8568, 14765), (8859, 14280), (10710, 11812)]