188705280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{24571}}^1$

素因数の和:24597

約数の個数: 80

約数和(自身を含む): 603291744

約数和(自身を除く): 414586464

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, 1280, 1536, 1920, 2560, 3840, 7680, 24571, 49142, 73713, 98284, 122855, 147426, 196568, 245710, 294852, 368565, 393136, 491420, 589704, 737130, 786272, 982840, 1179408, 1474260, 1572544, 1965680, 2358816, 2948520, 3145088, 3931360, 4717632, 5897040, 6290176, 7862720, 9435264, 11794080, 12580352, 15725440, 18870528, 23588160, 31450880, 37741056, 47176320, 62901760, 94352640, 188705280]

約数ペア:

[(1, 188705280), (2, 94352640), (3, 62901760), (4, 47176320), (5, 37741056), (6, 31450880), (8, 23588160), (10, 18870528), (12, 15725440), (15, 12580352), (16, 11794080), (20, 9435264), (24, 7862720), (30, 6290176), (32, 5897040), (40, 4717632), (48, 3931360), (60, 3145088), (64, 2948520), (80, 2358816), (96, 1965680), (120, 1572544), (128, 1474260), (160, 1179408), (192, 982840), (240, 786272), (256, 737130), (320, 589704), (384, 491420), (480, 393136), (512, 368565), (640, 294852), (768, 245710), (960, 196568), (1280, 147426), (1536, 122855), (1920, 98284), (2560, 73713), (3840, 49142), (7680, 24571)]