1727396000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 4831130304

約数和(自身を除く): 3103734304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 80, 83, 86, 88, 100, 110, 121, 125, 160, 166, 172, 176, 200, 215, 220, 242, 250, 275, 332, 344, 352, 400, 415, 430, 440, 473, 484, 500, 550, 605, 664, 688, 800, 830, 860, 880, 913, 946, 968, 1000, 1075, 1100, 1210, 1328, 1375, 1376, 1660, 1720, 1760, 1826, 1892, 1936, 2000, 2075, 2150, 2200, 2365, 2420, 2656, 2750, 3025, 3320, 3440, 3569, 3652, 3784, 3872, 4000, 4150, 4300, 4400, 4565, 4730, 4840, 5203, 5375, 5500, 6050, 6640, 6880, 7138, 7304, 7568, 8300, 8600, 8800, 9130, 9460, 9680, 10043, 10375, 10406, 10750, 11000, 11825, 12100, 13280, 14276, 14608, 15125, 15136, 16600, 17200, 17845, 18260, 18920, 19360, 20086, 20750, 20812, 21500, 22000, 22825, 23650, 24200, 26015, 28552, 29216, 30250, 33200, 34400, 35690, 36520, 37840, 39259, 40172, 41500, 41624, 43000, 44000, 45650, 47300, 48400, 50215, 52030, 57104, 59125, 60500, 66400, 71380, 73040, 75680, 78518, 80344, 83000, 83248, 86000, 89225, 91300, 94600, 96800, 100430, 104060, 114125, 114208, 118250, 121000, 130075, 142760, 146080, 157036, 160688, 166000, 166496, 172000, 178450, 182600, 189200, 196295, 200860, 208120, 228250, 236500, 242000, 251075, 260150, 285520, 314072, 321376, 332000, 356900, 365200, 378400, 392590, 401720, 416240, 431849, 446125, 456500, 473000, 484000, 502150, 520300, 571040, 628144, 650375, 713800, 730400, 785180, 803440, 832480, 863698, 892250, 913000, 946000, 981475, 1004300, 1040600, 1255375, 1256288, 1300750, 1427600, 1570360, 1606880, 1727396, 1784500, 1826000, 1892000, 1962950, 2008600, 2081200, 2159245, 2510750, 2601500, 2855200, 3140720, 3454792, 3569000, 3652000, 3925900, 4017200, 4162400, 4318490, 4907375, 5021500, 5203000, 6281440, 6909584, 7138000, 7851800, 8034400, 8636980, 9814750, 10043000, 10406000, 10796225, 13819168, 14276000, 15703600, 17273960, 19629500, 20086000, 20812000, 21592450, 31407200, 34547920, 39259000, 40172000, 43184900, 53981125, 69095840, 78518000, 86369800, 107962250, 157036000, 172739600, 215924500, 345479200, 431849000, 863698000, 1727396000]

約数ペア:

[(1, 1727396000), (2, 863698000), (4, 431849000), (5, 345479200), (8, 215924500), (10, 172739600), (11, 157036000), (16, 107962250), (20, 86369800), (22, 78518000), (25, 69095840), (32, 53981125), (40, 43184900), (43, 40172000), (44, 39259000), (50, 34547920), (55, 31407200), (80, 21592450), (83, 20812000), (86, 20086000), (88, 19629500), (100, 17273960), (110, 15703600), (121, 14276000), (125, 13819168), (160, 10796225), (166, 10406000), (172, 10043000), (176, 9814750), (200, 8636980), (215, 8034400), (220, 7851800), (242, 7138000), (250, 6909584), (275, 6281440), (332, 5203000), (344, 5021500), (352, 4907375), (400, 4318490), (415, 4162400), (430, 4017200), (440, 3925900), (473, 3652000), (484, 3569000), (500, 3454792), (550, 3140720), (605, 2855200), (664, 2601500), (688, 2510750), (800, 2159245), (830, 2081200), (860, 2008600), (880, 1962950), (913, 1892000), (946, 1826000), (968, 1784500), (1000, 1727396), (1075, 1606880), (1100, 1570360), (1210, 1427600), (1328, 1300750), (1375, 1256288), (1376, 1255375), (1660, 1040600), (1720, 1004300), (1760, 981475), (1826, 946000), (1892, 913000), (1936, 892250), (2000, 863698), (2075, 832480), (2150, 803440), (2200, 785180), (2365, 730400), (2420, 713800), (2656, 650375), (2750, 628144), (3025, 571040), (3320, 520300), (3440, 502150), (3569, 484000), (3652, 473000), (3784, 456500), (3872, 446125), (4000, 431849), (4150, 416240), (4300, 401720), (4400, 392590), (4565, 378400), (4730, 365200), (4840, 356900), (5203, 332000), (5375, 321376), (5500, 314072), (6050, 285520), (6640, 260150), (6880, 251075), (7138, 242000), (7304, 236500), (7568, 228250), (8300, 208120), (8600, 200860), (8800, 196295), (9130, 189200), (9460, 182600), (9680, 178450), (10043, 172000), (10375, 166496), (10406, 166000), (10750, 160688), (11000, 157036), (11825, 146080), (12100, 142760), (13280, 130075), (14276, 121000), (14608, 118250), (15125, 114208), (15136, 114125), (16600, 104060), (17200, 100430), (17845, 96800), (18260, 94600), (18920, 91300), (19360, 89225), (20086, 86000), (20750, 83248), (20812, 83000), (21500, 80344), (22000, 78518), (22825, 75680), (23650, 73040), (24200, 71380), (26015, 66400), (28552, 60500), (29216, 59125), (30250, 57104), (33200, 52030), (34400, 50215), (35690, 48400), (36520, 47300), (37840, 45650), (39259, 44000), (40172, 43000), (41500, 41624)]