13506240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1310

約数の個数: 112

約数和(自身を含む): 46817280

約数和(自身を除く): 33311040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1279, 1320, 1760, 2112, 2558, 2640, 3520, 3837, 5116, 5280, 6395, 7674, 10232, 10560, 12790, 14069, 15348, 19185, 20464, 25580, 28138, 30696, 38370, 40928, 42207, 51160, 56276, 61392, 70345, 76740, 81856, 84414, 102320, 112552, 122784, 140690, 153480, 168828, 204640, 211035, 225104, 245568, 281380, 306960, 337656, 409280, 422070, 450208, 562760, 613920, 675312, 844140, 900416, 1125520, 1227840, 1350624, 1688280, 2251040, 2701248, 3376560, 4502080, 6753120, 13506240]

約数ペア:

[(1, 13506240), (2, 6753120), (3, 4502080), (4, 3376560), (5, 2701248), (6, 2251040), (8, 1688280), (10, 1350624), (11, 1227840), (12, 1125520), (15, 900416), (16, 844140), (20, 675312), (22, 613920), (24, 562760), (30, 450208), (32, 422070), (33, 409280), (40, 337656), (44, 306960), (48, 281380), (55, 245568), (60, 225104), (64, 211035), (66, 204640), (80, 168828), (88, 153480), (96, 140690), (110, 122784), (120, 112552), (132, 102320), (160, 84414), (165, 81856), (176, 76740), (192, 70345), (220, 61392), (240, 56276), (264, 51160), (320, 42207), (330, 40928), (352, 38370), (440, 30696), (480, 28138), (528, 25580), (660, 20464), (704, 19185), (880, 15348), (960, 14069), (1056, 12790), (1279, 10560), (1320, 10232), (1760, 7674), (2112, 6395), (2558, 5280), (2640, 5116), (3520, 3837)]