49269120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 159805440

約数和(自身を除く): 110536320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 383, 384, 402, 480, 536, 640, 670, 766, 804, 960, 1005, 1072, 1149, 1340, 1532, 1608, 1915, 1920, 2010, 2144, 2298, 2680, 3064, 3216, 3830, 4020, 4288, 4596, 5360, 5745, 6128, 6432, 7660, 8040, 8576, 9192, 10720, 11490, 12256, 12864, 15320, 16080, 18384, 21440, 22980, 24512, 25661, 25728, 30640, 32160, 36768, 42880, 45960, 49024, 51322, 61280, 64320, 73536, 76983, 91920, 102644, 122560, 128305, 128640, 147072, 153966, 183840, 205288, 245120, 256610, 307932, 367680, 384915, 410576, 513220, 615864, 735360, 769830, 821152, 1026440, 1231728, 1539660, 1642304, 2052880, 2463456, 3079320, 3284608, 4105760, 4926912, 6158640, 8211520, 9853824, 12317280, 16423040, 24634560, 49269120]

約数ペア:

[(1, 49269120), (2, 24634560), (3, 16423040), (4, 12317280), (5, 9853824), (6, 8211520), (8, 6158640), (10, 4926912), (12, 4105760), (15, 3284608), (16, 3079320), (20, 2463456), (24, 2052880), (30, 1642304), (32, 1539660), (40, 1231728), (48, 1026440), (60, 821152), (64, 769830), (67, 735360), (80, 615864), (96, 513220), (120, 410576), (128, 384915), (134, 367680), (160, 307932), (192, 256610), (201, 245120), (240, 205288), (268, 183840), (320, 153966), (335, 147072), (383, 128640), (384, 128305), (402, 122560), (480, 102644), (536, 91920), (640, 76983), (670, 73536), (766, 64320), (804, 61280), (960, 51322), (1005, 49024), (1072, 45960), (1149, 42880), (1340, 36768), (1532, 32160), (1608, 30640), (1915, 25728), (1920, 25661), (2010, 24512), (2144, 22980), (2298, 21440), (2680, 18384), (3064, 16080), (3216, 15320), (3830, 12864), (4020, 12256), (4288, 11490), (4596, 10720), (5360, 9192), (5745, 8576), (6128, 8040), (6432, 7660)]