11705280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 37856160

約数和(自身を除く): 26150880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 137, 160, 178, 192, 240, 267, 274, 320, 356, 411, 445, 480, 534, 548, 685, 712, 822, 890, 960, 1068, 1096, 1335, 1370, 1424, 1644, 1780, 2055, 2136, 2192, 2670, 2740, 2848, 3288, 3560, 4110, 4272, 4384, 5340, 5480, 5696, 6576, 7120, 8220, 8544, 8768, 10680, 10960, 12193, 13152, 14240, 16440, 17088, 21360, 21920, 24386, 26304, 28480, 32880, 36579, 42720, 43840, 48772, 60965, 65760, 73158, 85440, 97544, 121930, 131520, 146316, 182895, 195088, 243860, 292632, 365790, 390176, 487720, 585264, 731580, 780352, 975440, 1170528, 1463160, 1950880, 2341056, 2926320, 3901760, 5852640, 11705280]

約数ペア:

[(1, 11705280), (2, 5852640), (3, 3901760), (4, 2926320), (5, 2341056), (6, 1950880), (8, 1463160), (10, 1170528), (12, 975440), (15, 780352), (16, 731580), (20, 585264), (24, 487720), (30, 390176), (32, 365790), (40, 292632), (48, 243860), (60, 195088), (64, 182895), (80, 146316), (89, 131520), (96, 121930), (120, 97544), (137, 85440), (160, 73158), (178, 65760), (192, 60965), (240, 48772), (267, 43840), (274, 42720), (320, 36579), (356, 32880), (411, 28480), (445, 26304), (480, 24386), (534, 21920), (548, 21360), (685, 17088), (712, 16440), (822, 14240), (890, 13152), (960, 12193), (1068, 10960), (1096, 10680), (1335, 8768), (1370, 8544), (1424, 8220), (1644, 7120), (1780, 6576), (2055, 5696), (2136, 5480), (2192, 5340), (2670, 4384), (2740, 4272), (2848, 4110), (3288, 3560)]