12283680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 39178944

約数和(自身を除く): 26895264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 163, 240, 314, 326, 471, 480, 489, 628, 652, 785, 815, 942, 978, 1256, 1304, 1570, 1630, 1884, 1956, 2355, 2445, 2512, 2608, 3140, 3260, 3768, 3912, 4710, 4890, 5024, 5216, 6280, 6520, 7536, 7824, 9420, 9780, 12560, 13040, 15072, 15648, 18840, 19560, 25120, 25591, 26080, 37680, 39120, 51182, 75360, 76773, 78240, 102364, 127955, 153546, 204728, 255910, 307092, 383865, 409456, 511820, 614184, 767730, 818912, 1023640, 1228368, 1535460, 2047280, 2456736, 3070920, 4094560, 6141840, 12283680]

約数ペア:

[(1, 12283680), (2, 6141840), (3, 4094560), (4, 3070920), (5, 2456736), (6, 2047280), (8, 1535460), (10, 1228368), (12, 1023640), (15, 818912), (16, 767730), (20, 614184), (24, 511820), (30, 409456), (32, 383865), (40, 307092), (48, 255910), (60, 204728), (80, 153546), (96, 127955), (120, 102364), (157, 78240), (160, 76773), (163, 75360), (240, 51182), (314, 39120), (326, 37680), (471, 26080), (480, 25591), (489, 25120), (628, 19560), (652, 18840), (785, 15648), (815, 15072), (942, 13040), (978, 12560), (1256, 9780), (1304, 9420), (1570, 7824), (1630, 7536), (1884, 6520), (1956, 6280), (2355, 5216), (2445, 5024), (2512, 4890), (2608, 4710), (3140, 3912), (3260, 3768)]