866795520

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{3527}}^1$

素因数の和:3563

約数の個数: 120

約数和(自身を含む): 2774447424

約数和(自身を除く): 1907651904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3527, 3840, 4096, 5120, 6144, 7054, 7680, 8192, 10240, 10581, 12288, 14108, 15360, 16384, 17635, 20480, 21162, 24576, 28216, 30720, 35270, 40960, 42324, 49152, 52905, 56432, 61440, 70540, 81920, 84648, 105810, 112864, 122880, 141080, 169296, 211620, 225728, 245760, 282160, 338592, 423240, 451456, 564320, 677184, 846480, 902912, 1128640, 1354368, 1692960, 1805824, 2257280, 2708736, 3385920, 3611648, 4514560, 5417472, 6771840, 7223296, 9029120, 10834944, 13543680, 14446592, 18058240, 21669888, 27087360, 28893184, 36116480, 43339776, 54174720, 57786368, 72232960, 86679552, 108349440, 144465920, 173359104, 216698880, 288931840, 433397760, 866795520]

約数ペア:

[(1, 866795520), (2, 433397760), (3, 288931840), (4, 216698880), (5, 173359104), (6, 144465920), (8, 108349440), (10, 86679552), (12, 72232960), (15, 57786368), (16, 54174720), (20, 43339776), (24, 36116480), (30, 28893184), (32, 27087360), (40, 21669888), (48, 18058240), (60, 14446592), (64, 13543680), (80, 10834944), (96, 9029120), (120, 7223296), (128, 6771840), (160, 5417472), (192, 4514560), (240, 3611648), (256, 3385920), (320, 2708736), (384, 2257280), (480, 1805824), (512, 1692960), (640, 1354368), (768, 1128640), (960, 902912), (1024, 846480), (1280, 677184), (1536, 564320), (1920, 451456), (2048, 423240), (2560, 338592), (3072, 282160), (3527, 245760), (3840, 225728), (4096, 211620), (5120, 169296), (6144, 141080), (7054, 122880), (7680, 112864), (8192, 105810), (10240, 84648), (10581, 81920), (12288, 70540), (14108, 61440), (15360, 56432), (16384, 52905), (17635, 49152), (20480, 42324), (21162, 40960), (24576, 35270), (28216, 30720)]