85384320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{6353}}^1$

素因数の和:6382

約数の個数: 128

約数和(自身を含む): 311091840

約数和(自身を除く): 225707520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6353, 6720, 12706, 13440, 19059, 25412, 31765, 38118, 44471, 50824, 63530, 76236, 88942, 95295, 101648, 127060, 133413, 152472, 177884, 190590, 203296, 222355, 254120, 266826, 304944, 355768, 381180, 406592, 444710, 508240, 533652, 609888, 667065, 711536, 762360, 813184, 889420, 1016480, 1067304, 1219776, 1334130, 1423072, 1524720, 1778840, 2032960, 2134608, 2439552, 2668260, 2846144, 3049440, 3557680, 4065920, 4269216, 5336520, 5692288, 6098880, 7115360, 8538432, 10673040, 12197760, 14230720, 17076864, 21346080, 28461440, 42692160, 85384320]

約数ペア:

[(1, 85384320), (2, 42692160), (3, 28461440), (4, 21346080), (5, 17076864), (6, 14230720), (7, 12197760), (8, 10673040), (10, 8538432), (12, 7115360), (14, 6098880), (15, 5692288), (16, 5336520), (20, 4269216), (21, 4065920), (24, 3557680), (28, 3049440), (30, 2846144), (32, 2668260), (35, 2439552), (40, 2134608), (42, 2032960), (48, 1778840), (56, 1524720), (60, 1423072), (64, 1334130), (70, 1219776), (80, 1067304), (84, 1016480), (96, 889420), (105, 813184), (112, 762360), (120, 711536), (128, 667065), (140, 609888), (160, 533652), (168, 508240), (192, 444710), (210, 406592), (224, 381180), (240, 355768), (280, 304944), (320, 266826), (336, 254120), (384, 222355), (420, 203296), (448, 190590), (480, 177884), (560, 152472), (640, 133413), (672, 127060), (840, 101648), (896, 95295), (960, 88942), (1120, 76236), (1344, 63530), (1680, 50824), (1920, 44471), (2240, 38118), (2688, 31765), (3360, 25412), (4480, 19059), (6353, 13440), (6720, 12706)]