348396480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1043

約数の個数: 168

約数和(自身を含む): 1208452752

約数和(自身を除く): 860056272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 411, 480, 548, 576, 685, 720, 822, 883, 960, 1096, 1233, 1370, 1440, 1644, 1766, 2055, 2192, 2466, 2649, 2740, 2880, 3288, 3532, 4110, 4384, 4415, 4932, 5298, 5480, 6165, 6576, 7064, 7947, 8220, 8768, 8830, 9864, 10596, 10960, 12330, 13152, 13245, 14128, 15894, 16440, 17660, 19728, 21192, 21920, 24660, 26304, 26490, 28256, 31788, 32880, 35320, 39456, 39735, 42384, 43840, 49320, 52980, 56512, 63576, 65760, 70640, 78912, 79470, 84768, 98640, 105960, 120971, 127152, 131520, 141280, 158940, 169536, 197280, 211920, 241942, 254304, 282560, 317880, 362913, 394560, 423840, 483884, 508608, 604855, 635760, 725826, 847680, 967768, 1088739, 1209710, 1271520, 1451652, 1814565, 1935536, 2177478, 2419420, 2543040, 2903304, 3629130, 3871072, 4354956, 4838840, 5443695, 5806608, 7258260, 7742144, 8709912, 9677680, 10887390, 11613216, 14516520, 17419824, 19355360, 21774780, 23226432, 29033040, 34839648, 38710720, 43549560, 58066080, 69679296, 87099120, 116132160, 174198240, 348396480]

約数ペア:

[(1, 348396480), (2, 174198240), (3, 116132160), (4, 87099120), (5, 69679296), (6, 58066080), (8, 43549560), (9, 38710720), (10, 34839648), (12, 29033040), (15, 23226432), (16, 21774780), (18, 19355360), (20, 17419824), (24, 14516520), (30, 11613216), (32, 10887390), (36, 9677680), (40, 8709912), (45, 7742144), (48, 7258260), (60, 5806608), (64, 5443695), (72, 4838840), (80, 4354956), (90, 3871072), (96, 3629130), (120, 2903304), (137, 2543040), (144, 2419420), (160, 2177478), (180, 1935536), (192, 1814565), (240, 1451652), (274, 1271520), (288, 1209710), (320, 1088739), (360, 967768), (411, 847680), (480, 725826), (548, 635760), (576, 604855), (685, 508608), (720, 483884), (822, 423840), (883, 394560), (960, 362913), (1096, 317880), (1233, 282560), (1370, 254304), (1440, 241942), (1644, 211920), (1766, 197280), (2055, 169536), (2192, 158940), (2466, 141280), (2649, 131520), (2740, 127152), (2880, 120971), (3288, 105960), (3532, 98640), (4110, 84768), (4384, 79470), (4415, 78912), (4932, 70640), (5298, 65760), (5480, 63576), (6165, 56512), (6576, 52980), (7064, 49320), (7947, 43840), (8220, 42384), (8768, 39735), (8830, 39456), (9864, 35320), (10596, 32880), (10960, 31788), (12330, 28256), (13152, 26490), (13245, 26304), (14128, 24660), (15894, 21920), (16440, 21192), (17660, 19728)]