233582160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:821

約数の個数: 160

約数和(自身を含む): 832303872

約数和(自身を除く): 598721712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 257, 280, 336, 420, 514, 541, 560, 771, 840, 1028, 1082, 1285, 1542, 1623, 1680, 1799, 2056, 2164, 2570, 2705, 3084, 3246, 3598, 3787, 3855, 4112, 4328, 5140, 5397, 5410, 6168, 6492, 7196, 7574, 7710, 8115, 8656, 8995, 10280, 10794, 10820, 11361, 12336, 12984, 14392, 15148, 15420, 16230, 17990, 18935, 20560, 21588, 21640, 22722, 25968, 26985, 28784, 30296, 30840, 32460, 35980, 37870, 43176, 43280, 45444, 53970, 56805, 60592, 61680, 64920, 71960, 75740, 86352, 90888, 107940, 113610, 129840, 139037, 143920, 151480, 181776, 215880, 227220, 278074, 302960, 417111, 431760, 454440, 556148, 695185, 834222, 908880, 973259, 1112296, 1390370, 1668444, 1946518, 2085555, 2224592, 2780740, 2919777, 3336888, 3893036, 4171110, 4866295, 5561480, 5839554, 6673776, 7786072, 8342220, 9732590, 11122960, 11679108, 14598885, 15572144, 16684440, 19465180, 23358216, 29197770, 33368880, 38930360, 46716432, 58395540, 77860720, 116791080, 233582160]

約数ペア:

[(1, 233582160), (2, 116791080), (3, 77860720), (4, 58395540), (5, 46716432), (6, 38930360), (7, 33368880), (8, 29197770), (10, 23358216), (12, 19465180), (14, 16684440), (15, 15572144), (16, 14598885), (20, 11679108), (21, 11122960), (24, 9732590), (28, 8342220), (30, 7786072), (35, 6673776), (40, 5839554), (42, 5561480), (48, 4866295), (56, 4171110), (60, 3893036), (70, 3336888), (80, 2919777), (84, 2780740), (105, 2224592), (112, 2085555), (120, 1946518), (140, 1668444), (168, 1390370), (210, 1112296), (240, 973259), (257, 908880), (280, 834222), (336, 695185), (420, 556148), (514, 454440), (541, 431760), (560, 417111), (771, 302960), (840, 278074), (1028, 227220), (1082, 215880), (1285, 181776), (1542, 151480), (1623, 143920), (1680, 139037), (1799, 129840), (2056, 113610), (2164, 107940), (2570, 90888), (2705, 86352), (3084, 75740), (3246, 71960), (3598, 64920), (3787, 61680), (3855, 60592), (4112, 56805), (4328, 53970), (5140, 45444), (5397, 43280), (5410, 43176), (6168, 37870), (6492, 35980), (7196, 32460), (7574, 30840), (7710, 30296), (8115, 28784), (8656, 26985), (8995, 25968), (10280, 22722), (10794, 21640), (10820, 21588), (11361, 20560), (12336, 18935), (12984, 17990), (14392, 16230), (15148, 15420)]