39513937920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1286261}}^1$

素因数の和:1286291

約数の個数: 96

約数和(自身を含む): 126413829360

約数和(自身を除く): 86899891440

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, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 1286261, 2572522, 3858783, 5145044, 6431305, 7717566, 10290088, 12862610, 15435132, 19293915, 20580176, 25725220, 30870264, 38587830, 41160352, 51450440, 61740528, 77175660, 82320704, 102900880, 123481056, 154351320, 164641408, 205801760, 246962112, 308702640, 329282816, 411603520, 493924224, 617405280, 658565632, 823207040, 987848448, 1234810560, 1317131264, 1646414080, 1975696896, 2469621120, 2634262528, 3292828160, 3951393792, 4939242240, 6585656320, 7902787584, 9878484480, 13171312640, 19756968960, 39513937920]

約数ペア:

[(1, 39513937920), (2, 19756968960), (3, 13171312640), (4, 9878484480), (5, 7902787584), (6, 6585656320), (8, 4939242240), (10, 3951393792), (12, 3292828160), (15, 2634262528), (16, 2469621120), (20, 1975696896), (24, 1646414080), (30, 1317131264), (32, 1234810560), (40, 987848448), (48, 823207040), (60, 658565632), (64, 617405280), (80, 493924224), (96, 411603520), (120, 329282816), (128, 308702640), (160, 246962112), (192, 205801760), (240, 164641408), (256, 154351320), (320, 123481056), (384, 102900880), (480, 82320704), (512, 77175660), (640, 61740528), (768, 51450440), (960, 41160352), (1024, 38587830), (1280, 30870264), (1536, 25725220), (1920, 20580176), (2048, 19293915), (2560, 15435132), (3072, 12862610), (3840, 10290088), (5120, 7717566), (6144, 6431305), (7680, 5145044), (10240, 3858783), (15360, 2572522), (30720, 1286261)]