122386560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{63743}}^1$

素因数の和:63765

約数の個数: 64

約数和(自身を含む): 390113280

約数和(自身を除く): 267726720

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, 320, 384, 480, 640, 960, 1920, 63743, 127486, 191229, 254972, 318715, 382458, 509944, 637430, 764916, 956145, 1019888, 1274860, 1529832, 1912290, 2039776, 2549720, 3059664, 3824580, 4079552, 5099440, 6119328, 7649160, 8159104, 10198880, 12238656, 15298320, 20397760, 24477312, 30596640, 40795520, 61193280, 122386560]

約数ペア:

[(1, 122386560), (2, 61193280), (3, 40795520), (4, 30596640), (5, 24477312), (6, 20397760), (8, 15298320), (10, 12238656), (12, 10198880), (15, 8159104), (16, 7649160), (20, 6119328), (24, 5099440), (30, 4079552), (32, 3824580), (40, 3059664), (48, 2549720), (60, 2039776), (64, 1912290), (80, 1529832), (96, 1274860), (120, 1019888), (128, 956145), (160, 764916), (192, 637430), (240, 509944), (320, 382458), (384, 318715), (480, 254972), (640, 191229), (960, 127486), (1920, 63743)]