134708280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{160367}}^1$

素因数の和:160388

約数の個数: 64

約数和(自身を含む): 461859840

約数和(自身を除く): 327151560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 160367, 320734, 481101, 641468, 801835, 962202, 1122569, 1282936, 1603670, 1924404, 2245138, 2405505, 3207340, 3367707, 3848808, 4490276, 4811010, 5612845, 6414680, 6735414, 8980552, 9622020, 11225690, 13470828, 16838535, 19244040, 22451380, 26941656, 33677070, 44902760, 67354140, 134708280]

約数ペア:

[(1, 134708280), (2, 67354140), (3, 44902760), (4, 33677070), (5, 26941656), (6, 22451380), (7, 19244040), (8, 16838535), (10, 13470828), (12, 11225690), (14, 9622020), (15, 8980552), (20, 6735414), (21, 6414680), (24, 5612845), (28, 4811010), (30, 4490276), (35, 3848808), (40, 3367707), (42, 3207340), (56, 2405505), (60, 2245138), (70, 1924404), (84, 1603670), (105, 1282936), (120, 1122569), (140, 962202), (168, 801835), (210, 641468), (280, 481101), (420, 320734), (840, 160367)]