13173120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2287}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 45508320

約数和(自身を除く): 32335200

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2287, 2880, 4574, 5760, 6861, 9148, 11435, 13722, 18296, 20583, 22870, 27444, 34305, 36592, 41166, 45740, 54888, 68610, 73184, 82332, 91480, 102915, 109776, 137220, 146368, 164664, 182960, 205830, 219552, 274440, 292736, 329328, 365920, 411660, 439104, 548880, 658656, 731840, 823320, 878208, 1097760, 1317312, 1463680, 1646640, 2195520, 2634624, 3293280, 4391040, 6586560, 13173120]

約数ペア:

[(1, 13173120), (2, 6586560), (3, 4391040), (4, 3293280), (5, 2634624), (6, 2195520), (8, 1646640), (9, 1463680), (10, 1317312), (12, 1097760), (15, 878208), (16, 823320), (18, 731840), (20, 658656), (24, 548880), (30, 439104), (32, 411660), (36, 365920), (40, 329328), (45, 292736), (48, 274440), (60, 219552), (64, 205830), (72, 182960), (80, 164664), (90, 146368), (96, 137220), (120, 109776), (128, 102915), (144, 91480), (160, 82332), (180, 73184), (192, 68610), (240, 54888), (288, 45740), (320, 41166), (360, 36592), (384, 34305), (480, 27444), (576, 22870), (640, 20583), (720, 18296), (960, 13722), (1152, 11435), (1440, 9148), (1920, 6861), (2287, 5760), (2880, 4574)]