155660170240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{4993}}^1\times {\mathrm{6089}}^1$

素因数の和:11107

約数の個数: 88

約数和(自身を含む): 373538115720

約数和(自身を除く): 217877945480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 4993, 5120, 6089, 9986, 12178, 19972, 24356, 24965, 30445, 39944, 48712, 49930, 60890, 79888, 97424, 99860, 121780, 159776, 194848, 199720, 243560, 319552, 389696, 399440, 487120, 639104, 779392, 798880, 974240, 1278208, 1558784, 1597760, 1948480, 2556416, 3117568, 3195520, 3896960, 5112832, 6235136, 6391040, 7793920, 12782080, 15587840, 25564160, 30402377, 31175680, 60804754, 121609508, 152011885, 243219016, 304023770, 486438032, 608047540, 972876064, 1216095080, 1945752128, 2432190160, 3891504256, 4864380320, 7783008512, 9728760640, 15566017024, 19457521280, 31132034048, 38915042560, 77830085120, 155660170240]

約数ペア:

[(1, 155660170240), (2, 77830085120), (4, 38915042560), (5, 31132034048), (8, 19457521280), (10, 15566017024), (16, 9728760640), (20, 7783008512), (32, 4864380320), (40, 3891504256), (64, 2432190160), (80, 1945752128), (128, 1216095080), (160, 972876064), (256, 608047540), (320, 486438032), (512, 304023770), (640, 243219016), (1024, 152011885), (1280, 121609508), (2560, 60804754), (4993, 31175680), (5120, 30402377), (6089, 25564160), (9986, 15587840), (12178, 12782080), (19972, 7793920), (24356, 6391040), (24965, 6235136), (30445, 5112832), (39944, 3896960), (48712, 3195520), (49930, 3117568), (60890, 2556416), (79888, 1948480), (97424, 1597760), (99860, 1558784), (121780, 1278208), (159776, 974240), (194848, 798880), (199720, 779392), (243560, 639104), (319552, 487120), (389696, 399440)]