270457176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 766402560

約数和(自身を除く): 495945384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 71, 88, 94, 132, 141, 142, 188, 213, 264, 282, 284, 307, 376, 426, 517, 564, 568, 614, 781, 852, 921, 1034, 1128, 1228, 1551, 1562, 1704, 1842, 2068, 2343, 2456, 3102, 3124, 3337, 3377, 3684, 4136, 4686, 6204, 6248, 6674, 6754, 7368, 9372, 10011, 10131, 12408, 13348, 13508, 14429, 18744, 20022, 20262, 21797, 26696, 27016, 28858, 36707, 40044, 40524, 43287, 43594, 57716, 65391, 73414, 80088, 81048, 86574, 87188, 110121, 115432, 130782, 146828, 158719, 173148, 174376, 220242, 239767, 261564, 293656, 317438, 346296, 440484, 476157, 479534, 523128, 634876, 719301, 880968, 952314, 959068, 1024459, 1269752, 1438602, 1904628, 1918136, 2048918, 2877204, 3073377, 3809256, 4097836, 5754408, 6146754, 8195672, 11269049, 12293508, 22538098, 24587016, 33807147, 45076196, 67614294, 90152392, 135228588, 270457176]

約数ペア:

[(1, 270457176), (2, 135228588), (3, 90152392), (4, 67614294), (6, 45076196), (8, 33807147), (11, 24587016), (12, 22538098), (22, 12293508), (24, 11269049), (33, 8195672), (44, 6146754), (47, 5754408), (66, 4097836), (71, 3809256), (88, 3073377), (94, 2877204), (132, 2048918), (141, 1918136), (142, 1904628), (188, 1438602), (213, 1269752), (264, 1024459), (282, 959068), (284, 952314), (307, 880968), (376, 719301), (426, 634876), (517, 523128), (564, 479534), (568, 476157), (614, 440484), (781, 346296), (852, 317438), (921, 293656), (1034, 261564), (1128, 239767), (1228, 220242), (1551, 174376), (1562, 173148), (1704, 158719), (1842, 146828), (2068, 130782), (2343, 115432), (2456, 110121), (3102, 87188), (3124, 86574), (3337, 81048), (3377, 80088), (3684, 73414), (4136, 65391), (4686, 57716), (6204, 43594), (6248, 43287), (6674, 40524), (6754, 40044), (7368, 36707), (9372, 28858), (10011, 27016), (10131, 26696), (12408, 21797), (13348, 20262), (13508, 20022), (14429, 18744)]