552195840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{20543}}^1$

素因数の和:20574

約数の個数: 144

約数和(自身を含む): 2015612928

約数和(自身を除く): 1463417088

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 20543, 26880, 41086, 61629, 82172, 102715, 123258, 143801, 164344, 205430, 246516, 287602, 308145, 328688, 410860, 431403, 493032, 575204, 616290, 657376, 719005, 821720, 862806, 986064, 1150408, 1232580, 1314752, 1438010, 1643440, 1725612, 1972128, 2157015, 2300816, 2465160, 2629504, 2876020, 3286880, 3451224, 3944256, 4314030, 4601632, 4930320, 5259008, 5752040, 6573760, 6902448, 7888512, 8628060, 9203264, 9860640, 11504080, 13147520, 13804896, 15777024, 17256120, 18406528, 19721280, 23008160, 26295040, 27609792, 34512240, 36813056, 39442560, 46016320, 55219584, 69024480, 78885120, 92032640, 110439168, 138048960, 184065280, 276097920, 552195840]

約数ペア:

[(1, 552195840), (2, 276097920), (3, 184065280), (4, 138048960), (5, 110439168), (6, 92032640), (7, 78885120), (8, 69024480), (10, 55219584), (12, 46016320), (14, 39442560), (15, 36813056), (16, 34512240), (20, 27609792), (21, 26295040), (24, 23008160), (28, 19721280), (30, 18406528), (32, 17256120), (35, 15777024), (40, 13804896), (42, 13147520), (48, 11504080), (56, 9860640), (60, 9203264), (64, 8628060), (70, 7888512), (80, 6902448), (84, 6573760), (96, 5752040), (105, 5259008), (112, 4930320), (120, 4601632), (128, 4314030), (140, 3944256), (160, 3451224), (168, 3286880), (192, 2876020), (210, 2629504), (224, 2465160), (240, 2300816), (256, 2157015), (280, 1972128), (320, 1725612), (336, 1643440), (384, 1438010), (420, 1314752), (448, 1232580), (480, 1150408), (560, 986064), (640, 862806), (672, 821720), (768, 719005), (840, 657376), (896, 616290), (960, 575204), (1120, 493032), (1280, 431403), (1344, 410860), (1680, 328688), (1792, 308145), (1920, 287602), (2240, 246516), (2688, 205430), (3360, 164344), (3840, 143801), (4480, 123258), (5376, 102715), (6720, 82172), (8960, 61629), (13440, 41086), (20543, 26880)]