26384160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 95800320

約数和(自身を除く): 69416160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 263, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 526, 528, 570, 608, 627, 660, 760, 789, 836, 880, 912, 1045, 1052, 1056, 1140, 1254, 1315, 1320, 1520, 1578, 1672, 1760, 1824, 2090, 2104, 2280, 2508, 2630, 2640, 2893, 3040, 3135, 3156, 3344, 3945, 4180, 4208, 4560, 4997, 5016, 5260, 5280, 5786, 6270, 6312, 6688, 7890, 8360, 8416, 8679, 9120, 9994, 10032, 10520, 11572, 12540, 12624, 14465, 14991, 15780, 16720, 17358, 19988, 20064, 21040, 23144, 24985, 25080, 25248, 28930, 29982, 31560, 33440, 34716, 39976, 42080, 43395, 46288, 49970, 50160, 54967, 57860, 59964, 63120, 69432, 74955, 79952, 86790, 92576, 99940, 100320, 109934, 115720, 119928, 126240, 138864, 149910, 159904, 164901, 173580, 199880, 219868, 231440, 239856, 274835, 277728, 299820, 329802, 347160, 399760, 439736, 462880, 479712, 549670, 599640, 659604, 694320, 799520, 824505, 879472, 1099340, 1199280, 1319208, 1388640, 1649010, 1758944, 2198680, 2398560, 2638416, 3298020, 4397360, 5276832, 6596040, 8794720, 13192080, 26384160]

約数ペア:

[(1, 26384160), (2, 13192080), (3, 8794720), (4, 6596040), (5, 5276832), (6, 4397360), (8, 3298020), (10, 2638416), (11, 2398560), (12, 2198680), (15, 1758944), (16, 1649010), (19, 1388640), (20, 1319208), (22, 1199280), (24, 1099340), (30, 879472), (32, 824505), (33, 799520), (38, 694320), (40, 659604), (44, 599640), (48, 549670), (55, 479712), (57, 462880), (60, 439736), (66, 399760), (76, 347160), (80, 329802), (88, 299820), (95, 277728), (96, 274835), (110, 239856), (114, 231440), (120, 219868), (132, 199880), (152, 173580), (160, 164901), (165, 159904), (176, 149910), (190, 138864), (209, 126240), (220, 119928), (228, 115720), (240, 109934), (263, 100320), (264, 99940), (285, 92576), (304, 86790), (330, 79952), (352, 74955), (380, 69432), (418, 63120), (440, 59964), (456, 57860), (480, 54967), (526, 50160), (528, 49970), (570, 46288), (608, 43395), (627, 42080), (660, 39976), (760, 34716), (789, 33440), (836, 31560), (880, 29982), (912, 28930), (1045, 25248), (1052, 25080), (1056, 24985), (1140, 23144), (1254, 21040), (1315, 20064), (1320, 19988), (1520, 17358), (1578, 16720), (1672, 15780), (1760, 14991), (1824, 14465), (2090, 12624), (2104, 12540), (2280, 11572), (2508, 10520), (2630, 10032), (2640, 9994), (2893, 9120), (3040, 8679), (3135, 8416), (3156, 8360), (3344, 7890), (3945, 6688), (4180, 6312), (4208, 6270), (4560, 5786), (4997, 5280), (5016, 5260)]