310089576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 855360000

約数和(自身を除く): 545270424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 131, 152, 174, 179, 228, 232, 262, 348, 358, 393, 456, 524, 537, 551, 696, 716, 786, 1048, 1074, 1102, 1432, 1572, 1653, 2148, 2204, 2489, 3144, 3306, 3401, 3799, 4296, 4408, 4978, 5191, 6612, 6802, 7467, 7598, 9956, 10203, 10382, 11397, 13224, 13604, 14934, 15196, 15573, 19912, 20406, 20764, 22794, 23449, 27208, 29868, 30392, 31146, 40812, 41528, 45588, 46898, 59736, 62292, 70347, 72181, 81624, 91176, 93796, 98629, 124584, 140694, 144362, 187592, 197258, 216543, 281388, 288724, 295887, 394516, 433086, 445531, 562776, 577448, 591774, 680021, 789032, 866172, 891062, 1183548, 1336593, 1360042, 1732344, 1782124, 2040063, 2367096, 2673186, 2720084, 3564248, 4080126, 5346372, 5440168, 8160252, 10692744, 12920399, 16320504, 25840798, 38761197, 51681596, 77522394, 103363192, 155044788, 310089576]

約数ペア:

[(1, 310089576), (2, 155044788), (3, 103363192), (4, 77522394), (6, 51681596), (8, 38761197), (12, 25840798), (19, 16320504), (24, 12920399), (29, 10692744), (38, 8160252), (57, 5440168), (58, 5346372), (76, 4080126), (87, 3564248), (114, 2720084), (116, 2673186), (131, 2367096), (152, 2040063), (174, 1782124), (179, 1732344), (228, 1360042), (232, 1336593), (262, 1183548), (348, 891062), (358, 866172), (393, 789032), (456, 680021), (524, 591774), (537, 577448), (551, 562776), (696, 445531), (716, 433086), (786, 394516), (1048, 295887), (1074, 288724), (1102, 281388), (1432, 216543), (1572, 197258), (1653, 187592), (2148, 144362), (2204, 140694), (2489, 124584), (3144, 98629), (3306, 93796), (3401, 91176), (3799, 81624), (4296, 72181), (4408, 70347), (4978, 62292), (5191, 59736), (6612, 46898), (6802, 45588), (7467, 41528), (7598, 40812), (9956, 31146), (10203, 30392), (10382, 29868), (11397, 27208), (13224, 23449), (13604, 22794), (14934, 20764), (15196, 20406), (15573, 19912)]