168955360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2556

約数の個数: 96

約数和(自身を含む): 463845312

約数和(自身を除く): 294889952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2440, 2473, 3416, 4270, 4880, 4946, 6832, 8540, 9760, 9892, 12365, 13664, 17080, 17311, 19784, 24730, 34160, 34622, 39568, 49460, 68320, 69244, 79136, 86555, 98920, 138488, 150853, 173110, 197840, 276976, 301706, 346220, 395680, 553952, 603412, 692440, 754265, 1055971, 1206824, 1384880, 1508530, 2111942, 2413648, 2769760, 3017060, 4223884, 4827296, 5279855, 6034120, 8447768, 10559710, 12068240, 16895536, 21119420, 24136480, 33791072, 42238840, 84477680, 168955360]

約数ペア:

[(1, 168955360), (2, 84477680), (4, 42238840), (5, 33791072), (7, 24136480), (8, 21119420), (10, 16895536), (14, 12068240), (16, 10559710), (20, 8447768), (28, 6034120), (32, 5279855), (35, 4827296), (40, 4223884), (56, 3017060), (61, 2769760), (70, 2413648), (80, 2111942), (112, 1508530), (122, 1384880), (140, 1206824), (160, 1055971), (224, 754265), (244, 692440), (280, 603412), (305, 553952), (427, 395680), (488, 346220), (560, 301706), (610, 276976), (854, 197840), (976, 173110), (1120, 150853), (1220, 138488), (1708, 98920), (1952, 86555), (2135, 79136), (2440, 69244), (2473, 68320), (3416, 49460), (4270, 39568), (4880, 34622), (4946, 34160), (6832, 24730), (8540, 19784), (9760, 17311), (9892, 17080), (12365, 13664)]