74536960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 185749200

約数和(自身を除く): 111212240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 251, 256, 290, 320, 464, 502, 512, 580, 640, 928, 1004, 1024, 1160, 1255, 1280, 1856, 2008, 2048, 2320, 2510, 2560, 3712, 4016, 4640, 5020, 5120, 7279, 7424, 8032, 9280, 10040, 10240, 14558, 14848, 16064, 18560, 20080, 29116, 29696, 32128, 36395, 37120, 40160, 58232, 59392, 64256, 72790, 74240, 80320, 116464, 128512, 145580, 148480, 160640, 232928, 257024, 291160, 296960, 321280, 465856, 514048, 582320, 642560, 931712, 1164640, 1285120, 1863424, 2329280, 2570240, 3726848, 4658560, 7453696, 9317120, 14907392, 18634240, 37268480, 74536960]

約数ペア:

[(1, 74536960), (2, 37268480), (4, 18634240), (5, 14907392), (8, 9317120), (10, 7453696), (16, 4658560), (20, 3726848), (29, 2570240), (32, 2329280), (40, 1863424), (58, 1285120), (64, 1164640), (80, 931712), (116, 642560), (128, 582320), (145, 514048), (160, 465856), (232, 321280), (251, 296960), (256, 291160), (290, 257024), (320, 232928), (464, 160640), (502, 148480), (512, 145580), (580, 128512), (640, 116464), (928, 80320), (1004, 74240), (1024, 72790), (1160, 64256), (1255, 59392), (1280, 58232), (1856, 40160), (2008, 37120), (2048, 36395), (2320, 32128), (2510, 29696), (2560, 29116), (3712, 20080), (4016, 18560), (4640, 16064), (5020, 14848), (5120, 14558), (7279, 10240), (7424, 10040), (8032, 9280)]