21832007040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3790279}}^1$

素因数の和:3790304

約数の個数: 96

約数和(自身を含む): 75388669200

約数和(自身を除く): 53556662160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 3790279, 7580558, 11370837, 15161116, 18951395, 22741674, 30322232, 34112511, 37902790, 45483348, 56854185, 60644464, 68225022, 75805580, 90966696, 113708370, 121288928, 136450044, 151611160, 170562555, 181933392, 227416740, 242577856, 272900088, 303222320, 341125110, 363866784, 454833480, 485155712, 545800176, 606444640, 682250220, 727733568, 909666960, 1091600352, 1212889280, 1364500440, 1455467136, 1819333920, 2183200704, 2425778560, 2729000880, 3638667840, 4366401408, 5458001760, 7277335680, 10916003520, 21832007040]

約数ペア:

[(1, 21832007040), (2, 10916003520), (3, 7277335680), (4, 5458001760), (5, 4366401408), (6, 3638667840), (8, 2729000880), (9, 2425778560), (10, 2183200704), (12, 1819333920), (15, 1455467136), (16, 1364500440), (18, 1212889280), (20, 1091600352), (24, 909666960), (30, 727733568), (32, 682250220), (36, 606444640), (40, 545800176), (45, 485155712), (48, 454833480), (60, 363866784), (64, 341125110), (72, 303222320), (80, 272900088), (90, 242577856), (96, 227416740), (120, 181933392), (128, 170562555), (144, 151611160), (160, 136450044), (180, 121288928), (192, 113708370), (240, 90966696), (288, 75805580), (320, 68225022), (360, 60644464), (384, 56854185), (480, 45483348), (576, 37902790), (640, 34112511), (720, 30322232), (960, 22741674), (1152, 18951395), (1440, 15161116), (1920, 11370837), (2880, 7580558), (5760, 3790279)]