228955800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 758522880

約数和(自身を除く): 529567080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 120, 138, 141, 150, 184, 188, 200, 230, 235, 276, 282, 300, 345, 353, 376, 460, 470, 552, 564, 575, 600, 690, 705, 706, 920, 940, 1059, 1081, 1128, 1150, 1175, 1380, 1410, 1412, 1725, 1765, 1880, 2118, 2162, 2300, 2350, 2760, 2820, 2824, 3243, 3450, 3525, 3530, 4236, 4324, 4600, 4700, 5295, 5405, 5640, 6486, 6900, 7050, 7060, 8119, 8472, 8648, 8825, 9400, 10590, 10810, 12972, 13800, 14100, 14120, 16215, 16238, 16591, 17650, 21180, 21620, 24357, 25944, 26475, 27025, 28200, 32430, 32476, 33182, 35300, 40595, 42360, 43240, 48714, 49773, 52950, 54050, 64860, 64952, 66364, 70600, 81075, 81190, 82955, 97428, 99546, 105900, 108100, 121785, 129720, 132728, 162150, 162380, 165910, 194856, 199092, 202975, 211800, 216200, 243570, 248865, 324300, 324760, 331820, 381593, 398184, 405950, 414775, 487140, 497730, 608925, 648600, 663640, 763186, 811900, 829550, 974280, 995460, 1144779, 1217850, 1244325, 1526372, 1623800, 1659100, 1907965, 1990920, 2289558, 2435700, 2488650, 3052744, 3318200, 3815930, 4579116, 4871400, 4977300, 5723895, 7631860, 9158232, 9539825, 9954600, 11447790, 15263720, 19079650, 22895580, 28619475, 38159300, 45791160, 57238950, 76318600, 114477900, 228955800]

約数ペア:

[(1, 228955800), (2, 114477900), (3, 76318600), (4, 57238950), (5, 45791160), (6, 38159300), (8, 28619475), (10, 22895580), (12, 19079650), (15, 15263720), (20, 11447790), (23, 9954600), (24, 9539825), (25, 9158232), (30, 7631860), (40, 5723895), (46, 4977300), (47, 4871400), (50, 4579116), (60, 3815930), (69, 3318200), (75, 3052744), (92, 2488650), (94, 2435700), (100, 2289558), (115, 1990920), (120, 1907965), (138, 1659100), (141, 1623800), (150, 1526372), (184, 1244325), (188, 1217850), (200, 1144779), (230, 995460), (235, 974280), (276, 829550), (282, 811900), (300, 763186), (345, 663640), (353, 648600), (376, 608925), (460, 497730), (470, 487140), (552, 414775), (564, 405950), (575, 398184), (600, 381593), (690, 331820), (705, 324760), (706, 324300), (920, 248865), (940, 243570), (1059, 216200), (1081, 211800), (1128, 202975), (1150, 199092), (1175, 194856), (1380, 165910), (1410, 162380), (1412, 162150), (1725, 132728), (1765, 129720), (1880, 121785), (2118, 108100), (2162, 105900), (2300, 99546), (2350, 97428), (2760, 82955), (2820, 81190), (2824, 81075), (3243, 70600), (3450, 66364), (3525, 64952), (3530, 64860), (4236, 54050), (4324, 52950), (4600, 49773), (4700, 48714), (5295, 43240), (5405, 42360), (5640, 40595), (6486, 35300), (6900, 33182), (7050, 32476), (7060, 32430), (8119, 28200), (8472, 27025), (8648, 26475), (8825, 25944), (9400, 24357), (10590, 21620), (10810, 21180), (12972, 17650), (13800, 16591), (14100, 16238), (14120, 16215)]