219506880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1826

約数の個数: 112

約数和(自身を含む): 702442080

約数和(自身を除く): 482935200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1644, 1669, 2055, 2192, 2740, 3288, 3338, 4110, 4384, 5007, 5480, 6576, 6676, 8220, 8345, 8768, 10014, 10960, 13152, 13352, 16440, 16690, 20028, 21920, 25035, 26304, 26704, 32880, 33380, 40056, 43840, 50070, 53408, 65760, 66760, 80112, 100140, 106816, 131520, 133520, 160224, 200280, 228653, 267040, 320448, 400560, 457306, 534080, 685959, 801120, 914612, 1143265, 1371918, 1602240, 1829224, 2286530, 2743836, 3429795, 3658448, 4573060, 5487672, 6859590, 7316896, 9146120, 10975344, 13719180, 14633792, 18292240, 21950688, 27438360, 36584480, 43901376, 54876720, 73168960, 109753440, 219506880]

約数ペア:

[(1, 219506880), (2, 109753440), (3, 73168960), (4, 54876720), (5, 43901376), (6, 36584480), (8, 27438360), (10, 21950688), (12, 18292240), (15, 14633792), (16, 13719180), (20, 10975344), (24, 9146120), (30, 7316896), (32, 6859590), (40, 5487672), (48, 4573060), (60, 3658448), (64, 3429795), (80, 2743836), (96, 2286530), (120, 1829224), (137, 1602240), (160, 1371918), (192, 1143265), (240, 914612), (274, 801120), (320, 685959), (411, 534080), (480, 457306), (548, 400560), (685, 320448), (822, 267040), (960, 228653), (1096, 200280), (1370, 160224), (1644, 133520), (1669, 131520), (2055, 106816), (2192, 100140), (2740, 80112), (3288, 66760), (3338, 65760), (4110, 53408), (4384, 50070), (5007, 43840), (5480, 40056), (6576, 33380), (6676, 32880), (8220, 26704), (8345, 26304), (8768, 25035), (10014, 21920), (10960, 20028), (13152, 16690), (13352, 16440)]