22285920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1648

約数の個数: 96

約数和(自身を含む): 72666720

約数和(自身を除く): 50380800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1601, 1740, 2320, 2784, 3202, 3480, 4640, 4803, 6404, 6960, 8005, 9606, 12808, 13920, 16010, 19212, 24015, 25616, 32020, 38424, 46429, 48030, 51232, 64040, 76848, 92858, 96060, 128080, 139287, 153696, 185716, 192120, 232145, 256160, 278574, 371432, 384240, 464290, 557148, 696435, 742864, 768480, 928580, 1114296, 1392870, 1485728, 1857160, 2228592, 2785740, 3714320, 4457184, 5571480, 7428640, 11142960, 22285920]

約数ペア:

[(1, 22285920), (2, 11142960), (3, 7428640), (4, 5571480), (5, 4457184), (6, 3714320), (8, 2785740), (10, 2228592), (12, 1857160), (15, 1485728), (16, 1392870), (20, 1114296), (24, 928580), (29, 768480), (30, 742864), (32, 696435), (40, 557148), (48, 464290), (58, 384240), (60, 371432), (80, 278574), (87, 256160), (96, 232145), (116, 192120), (120, 185716), (145, 153696), (160, 139287), (174, 128080), (232, 96060), (240, 92858), (290, 76848), (348, 64040), (435, 51232), (464, 48030), (480, 46429), (580, 38424), (696, 32020), (870, 25616), (928, 24015), (1160, 19212), (1392, 16010), (1601, 13920), (1740, 12808), (2320, 9606), (2784, 8005), (3202, 6960), (3480, 6404), (4640, 4803)]