341425440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12519

約数の個数: 144

約数和(自身を含む): 1226534400

約数和(自身を除く): 885108960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 12479, 13680, 24958, 27360, 37437, 49916, 62395, 74874, 99832, 112311, 124790, 149748, 187185, 199664, 224622, 237101, 249580, 299496, 374370, 399328, 449244, 474202, 499160, 561555, 598992, 711303, 748740, 898488, 948404, 998320, 1123110, 1185505, 1197984, 1422606, 1497480, 1796976, 1896808, 1996640, 2133909, 2246220, 2371010, 2845212, 2994960, 3556515, 3593952, 3793616, 4267818, 4492440, 4742020, 5690424, 5989920, 7113030, 7587232, 8535636, 8984880, 9484040, 10669545, 11380848, 14226060, 17071272, 17969760, 18968080, 21339090, 22761696, 28452120, 34142544, 37936160, 42678180, 56904240, 68285088, 85356360, 113808480, 170712720, 341425440]

約数ペア:

[(1, 341425440), (2, 170712720), (3, 113808480), (4, 85356360), (5, 68285088), (6, 56904240), (8, 42678180), (9, 37936160), (10, 34142544), (12, 28452120), (15, 22761696), (16, 21339090), (18, 18968080), (19, 17969760), (20, 17071272), (24, 14226060), (30, 11380848), (32, 10669545), (36, 9484040), (38, 8984880), (40, 8535636), (45, 7587232), (48, 7113030), (57, 5989920), (60, 5690424), (72, 4742020), (76, 4492440), (80, 4267818), (90, 3793616), (95, 3593952), (96, 3556515), (114, 2994960), (120, 2845212), (144, 2371010), (152, 2246220), (160, 2133909), (171, 1996640), (180, 1896808), (190, 1796976), (228, 1497480), (240, 1422606), (285, 1197984), (288, 1185505), (304, 1123110), (342, 998320), (360, 948404), (380, 898488), (456, 748740), (480, 711303), (570, 598992), (608, 561555), (684, 499160), (720, 474202), (760, 449244), (855, 399328), (912, 374370), (1140, 299496), (1368, 249580), (1440, 237101), (1520, 224622), (1710, 199664), (1824, 187185), (2280, 149748), (2736, 124790), (3040, 112311), (3420, 99832), (4560, 74874), (5472, 62395), (6840, 49916), (9120, 37437), (12479, 27360), (13680, 24958)]