211097040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11423}}^1$

素因数の和:11457

約数の個数: 160

約数和(自身を含む): 815947776

約数和(自身を除く): 604850736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 11423, 18480, 22846, 34269, 45692, 57115, 68538, 79961, 91384, 114230, 125653, 137076, 159922, 171345, 182768, 228460, 239883, 251306, 274152, 319844, 342690, 376959, 399805, 456920, 479766, 502612, 548304, 628265, 639688, 685380, 753918, 799610, 879571, 913840, 959532, 1005224, 1199415, 1256530, 1279376, 1370760, 1507836, 1599220, 1759142, 1884795, 1919064, 2010448, 2398830, 2513060, 2638713, 2741520, 3015672, 3198440, 3518284, 3769590, 3838128, 4397855, 4797660, 5026120, 5277426, 6031344, 6396880, 7036568, 7539180, 8795710, 9595320, 10052240, 10554852, 13193565, 14073136, 15078360, 17591420, 19190640, 21109704, 26387130, 30156720, 35182840, 42219408, 52774260, 70365680, 105548520, 211097040]

約数ペア:

[(1, 211097040), (2, 105548520), (3, 70365680), (4, 52774260), (5, 42219408), (6, 35182840), (7, 30156720), (8, 26387130), (10, 21109704), (11, 19190640), (12, 17591420), (14, 15078360), (15, 14073136), (16, 13193565), (20, 10554852), (21, 10052240), (22, 9595320), (24, 8795710), (28, 7539180), (30, 7036568), (33, 6396880), (35, 6031344), (40, 5277426), (42, 5026120), (44, 4797660), (48, 4397855), (55, 3838128), (56, 3769590), (60, 3518284), (66, 3198440), (70, 3015672), (77, 2741520), (80, 2638713), (84, 2513060), (88, 2398830), (105, 2010448), (110, 1919064), (112, 1884795), (120, 1759142), (132, 1599220), (140, 1507836), (154, 1370760), (165, 1279376), (168, 1256530), (176, 1199415), (210, 1005224), (220, 959532), (231, 913840), (240, 879571), (264, 799610), (280, 753918), (308, 685380), (330, 639688), (336, 628265), (385, 548304), (420, 502612), (440, 479766), (462, 456920), (528, 399805), (560, 376959), (616, 342690), (660, 319844), (770, 274152), (840, 251306), (880, 239883), (924, 228460), (1155, 182768), (1232, 171345), (1320, 159922), (1540, 137076), (1680, 125653), (1848, 114230), (2310, 91384), (2640, 79961), (3080, 68538), (3696, 57115), (4620, 45692), (6160, 34269), (9240, 22846), (11423, 18480)]