84396240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:737

約数の個数: 120

約数和(自身を含む): 285169248

約数和(自身を除く): 200773008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 251, 360, 467, 502, 720, 753, 934, 1004, 1255, 1401, 1506, 1868, 2008, 2259, 2335, 2510, 2802, 3012, 3736, 3765, 4016, 4203, 4518, 4670, 5020, 5604, 6024, 7005, 7472, 7530, 8406, 9036, 9340, 10040, 11208, 11295, 12048, 14010, 15060, 16812, 18072, 18680, 20080, 21015, 22416, 22590, 28020, 30120, 33624, 36144, 37360, 42030, 45180, 56040, 60240, 67248, 84060, 90360, 112080, 117217, 168120, 180720, 234434, 336240, 351651, 468868, 586085, 703302, 937736, 1054953, 1172170, 1406604, 1758255, 1875472, 2109906, 2344340, 2813208, 3516510, 4219812, 4688680, 5274765, 5626416, 7033020, 8439624, 9377360, 10549530, 14066040, 16879248, 21099060, 28132080, 42198120, 84396240]

約数ペア:

[(1, 84396240), (2, 42198120), (3, 28132080), (4, 21099060), (5, 16879248), (6, 14066040), (8, 10549530), (9, 9377360), (10, 8439624), (12, 7033020), (15, 5626416), (16, 5274765), (18, 4688680), (20, 4219812), (24, 3516510), (30, 2813208), (36, 2344340), (40, 2109906), (45, 1875472), (48, 1758255), (60, 1406604), (72, 1172170), (80, 1054953), (90, 937736), (120, 703302), (144, 586085), (180, 468868), (240, 351651), (251, 336240), (360, 234434), (467, 180720), (502, 168120), (720, 117217), (753, 112080), (934, 90360), (1004, 84060), (1255, 67248), (1401, 60240), (1506, 56040), (1868, 45180), (2008, 42030), (2259, 37360), (2335, 36144), (2510, 33624), (2802, 30120), (3012, 28020), (3736, 22590), (3765, 22416), (4016, 21015), (4203, 20080), (4518, 18680), (4670, 18072), (5020, 16812), (5604, 15060), (6024, 14010), (7005, 12048), (7472, 11295), (7530, 11208), (8406, 10040), (9036, 9340)]