8659427520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{22721}}^1$

素因数の和:23138

約数の個数: 112

約数和(自身を含む): 27564149088

約数和(自身を除く): 18904721568

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, 160, 192, 240, 320, 397, 480, 794, 960, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 6352, 7940, 9528, 11910, 12704, 15880, 19056, 22721, 23820, 25408, 31760, 38112, 45442, 47640, 63520, 68163, 76224, 90884, 95280, 113605, 127040, 136326, 181768, 190560, 227210, 272652, 340815, 363536, 381120, 454420, 545304, 681630, 727072, 908840, 1090608, 1363260, 1454144, 1817680, 2181216, 2726520, 3635360, 4362432, 5453040, 7270720, 9020237, 10906080, 18040474, 21812160, 27060711, 36080948, 45101185, 54121422, 72161896, 90202370, 108242844, 135303555, 144323792, 180404740, 216485688, 270607110, 288647584, 360809480, 432971376, 541214220, 577295168, 721618960, 865942752, 1082428440, 1443237920, 1731885504, 2164856880, 2886475840, 4329713760, 8659427520]

約数ペア:

[(1, 8659427520), (2, 4329713760), (3, 2886475840), (4, 2164856880), (5, 1731885504), (6, 1443237920), (8, 1082428440), (10, 865942752), (12, 721618960), (15, 577295168), (16, 541214220), (20, 432971376), (24, 360809480), (30, 288647584), (32, 270607110), (40, 216485688), (48, 180404740), (60, 144323792), (64, 135303555), (80, 108242844), (96, 90202370), (120, 72161896), (160, 54121422), (192, 45101185), (240, 36080948), (320, 27060711), (397, 21812160), (480, 18040474), (794, 10906080), (960, 9020237), (1191, 7270720), (1588, 5453040), (1985, 4362432), (2382, 3635360), (3176, 2726520), (3970, 2181216), (4764, 1817680), (5955, 1454144), (6352, 1363260), (7940, 1090608), (9528, 908840), (11910, 727072), (12704, 681630), (15880, 545304), (19056, 454420), (22721, 381120), (23820, 363536), (25408, 340815), (31760, 272652), (38112, 227210), (45442, 190560), (47640, 181768), (63520, 136326), (68163, 127040), (76224, 113605), (90884, 95280)]