15944947800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1155431}}^1$

素因数の和:1155473

約数の個数: 96

約数和(自身を含む): 51578484480

約数和(自身を除く): 35633536680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 1155431, 2310862, 3466293, 4621724, 5777155, 6932586, 9243448, 11554310, 13865172, 17331465, 23108620, 26574913, 27730344, 28885775, 34662930, 46217240, 53149826, 57771550, 69325860, 79724739, 86657325, 106299652, 115543100, 132874565, 138651720, 159449478, 173314650, 212599304, 231086200, 265749130, 318898956, 346629300, 398623695, 531498260, 637797912, 664372825, 693258600, 797247390, 1062996520, 1328745650, 1594494780, 1993118475, 2657491300, 3188989560, 3986236950, 5314982600, 7972473900, 15944947800]

約数ペア:

[(1, 15944947800), (2, 7972473900), (3, 5314982600), (4, 3986236950), (5, 3188989560), (6, 2657491300), (8, 1993118475), (10, 1594494780), (12, 1328745650), (15, 1062996520), (20, 797247390), (23, 693258600), (24, 664372825), (25, 637797912), (30, 531498260), (40, 398623695), (46, 346629300), (50, 318898956), (60, 265749130), (69, 231086200), (75, 212599304), (92, 173314650), (100, 159449478), (115, 138651720), (120, 132874565), (138, 115543100), (150, 106299652), (184, 86657325), (200, 79724739), (230, 69325860), (276, 57771550), (300, 53149826), (345, 46217240), (460, 34662930), (552, 28885775), (575, 27730344), (600, 26574913), (690, 23108620), (920, 17331465), (1150, 13865172), (1380, 11554310), (1725, 9243448), (2300, 6932586), (2760, 5777155), (3450, 4621724), (4600, 3466293), (6900, 2310862), (13800, 1155431)]