194579520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1468

約数の個数: 112

約数和(自身を含む): 622206528

約数和(自身を除く): 427627008

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, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1291, 1570, 1884, 2355, 2512, 2582, 3140, 3768, 3873, 4710, 5024, 5164, 6280, 6455, 7536, 7746, 9420, 10048, 10328, 12560, 12910, 15072, 15492, 18840, 19365, 20656, 25120, 25820, 30144, 30984, 37680, 38730, 41312, 50240, 51640, 61968, 75360, 77460, 82624, 103280, 123936, 150720, 154920, 202687, 206560, 247872, 309840, 405374, 413120, 608061, 619680, 810748, 1013435, 1216122, 1239360, 1621496, 2026870, 2432244, 3040305, 3242992, 4053740, 4864488, 6080610, 6485984, 8107480, 9728976, 12161220, 12971968, 16214960, 19457952, 24322440, 32429920, 38915904, 48644880, 64859840, 97289760, 194579520]

約数ペア:

[(1, 194579520), (2, 97289760), (3, 64859840), (4, 48644880), (5, 38915904), (6, 32429920), (8, 24322440), (10, 19457952), (12, 16214960), (15, 12971968), (16, 12161220), (20, 9728976), (24, 8107480), (30, 6485984), (32, 6080610), (40, 4864488), (48, 4053740), (60, 3242992), (64, 3040305), (80, 2432244), (96, 2026870), (120, 1621496), (157, 1239360), (160, 1216122), (192, 1013435), (240, 810748), (314, 619680), (320, 608061), (471, 413120), (480, 405374), (628, 309840), (785, 247872), (942, 206560), (960, 202687), (1256, 154920), (1291, 150720), (1570, 123936), (1884, 103280), (2355, 82624), (2512, 77460), (2582, 75360), (3140, 61968), (3768, 51640), (3873, 50240), (4710, 41312), (5024, 38730), (5164, 37680), (6280, 30984), (6455, 30144), (7536, 25820), (7746, 25120), (9420, 20656), (10048, 19365), (10328, 18840), (12560, 15492), (12910, 15072)]