152188960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1167

約数の個数: 144

約数和(自身を含む): 452063808

約数和(自身を除く): 299874848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1123, 1210, 1232, 1540, 1694, 1760, 1936, 2246, 2420, 2464, 3080, 3388, 3872, 4235, 4492, 4840, 5615, 6160, 6776, 7861, 8470, 8984, 9680, 11230, 12320, 12353, 13552, 15722, 16940, 17968, 19360, 22460, 24706, 27104, 31444, 33880, 35936, 39305, 44920, 49412, 61765, 62888, 67760, 78610, 86471, 89840, 98824, 123530, 125776, 135520, 135883, 157220, 172942, 179680, 197648, 247060, 251552, 271766, 314440, 345884, 395296, 432355, 494120, 543532, 628880, 679415, 691768, 864710, 951181, 988240, 1087064, 1257760, 1358830, 1383536, 1729420, 1902362, 1976480, 2174128, 2717660, 2767072, 3458840, 3804724, 4348256, 4755905, 5435320, 6917680, 7609448, 9511810, 10870640, 13835360, 15218896, 19023620, 21741280, 30437792, 38047240, 76094480, 152188960]

約数ペア:

[(1, 152188960), (2, 76094480), (4, 38047240), (5, 30437792), (7, 21741280), (8, 19023620), (10, 15218896), (11, 13835360), (14, 10870640), (16, 9511810), (20, 7609448), (22, 6917680), (28, 5435320), (32, 4755905), (35, 4348256), (40, 3804724), (44, 3458840), (55, 2767072), (56, 2717660), (70, 2174128), (77, 1976480), (80, 1902362), (88, 1729420), (110, 1383536), (112, 1358830), (121, 1257760), (140, 1087064), (154, 988240), (160, 951181), (176, 864710), (220, 691768), (224, 679415), (242, 628880), (280, 543532), (308, 494120), (352, 432355), (385, 395296), (440, 345884), (484, 314440), (560, 271766), (605, 251552), (616, 247060), (770, 197648), (847, 179680), (880, 172942), (968, 157220), (1120, 135883), (1123, 135520), (1210, 125776), (1232, 123530), (1540, 98824), (1694, 89840), (1760, 86471), (1936, 78610), (2246, 67760), (2420, 62888), (2464, 61765), (3080, 49412), (3388, 44920), (3872, 39305), (4235, 35936), (4492, 33880), (4840, 31444), (5615, 27104), (6160, 24706), (6776, 22460), (7861, 19360), (8470, 17968), (8984, 16940), (9680, 15722), (11230, 13552), (12320, 12353)]