82385600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 168

約数和(自身を含む): 229794816

約数和(自身を除く): 147409216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 151, 155, 160, 176, 200, 220, 248, 275, 302, 310, 320, 341, 352, 400, 440, 496, 550, 604, 620, 682, 704, 755, 775, 800, 880, 992, 1100, 1208, 1240, 1364, 1510, 1550, 1600, 1661, 1705, 1760, 1984, 2200, 2416, 2480, 2728, 3020, 3100, 3322, 3410, 3520, 3775, 4400, 4681, 4832, 4960, 5456, 6040, 6200, 6644, 6820, 7550, 8305, 8525, 8800, 9362, 9664, 9920, 10912, 12080, 12400, 13288, 13640, 15100, 16610, 17050, 17600, 18724, 21824, 23405, 24160, 24800, 26576, 27280, 30200, 33220, 34100, 37448, 41525, 46810, 48320, 49600, 51491, 53152, 54560, 60400, 66440, 68200, 74896, 83050, 93620, 102982, 106304, 109120, 117025, 120800, 132880, 136400, 149792, 166100, 187240, 205964, 234050, 241600, 257455, 265760, 272800, 299584, 332200, 374480, 411928, 468100, 514910, 531520, 545600, 664400, 748960, 823856, 936200, 1029820, 1287275, 1328800, 1497920, 1647712, 1872400, 2059640, 2574550, 2657600, 3295424, 3744800, 4119280, 5149100, 7489600, 8238560, 10298200, 16477120, 20596400, 41192800, 82385600]

約数ペア:

[(1, 82385600), (2, 41192800), (4, 20596400), (5, 16477120), (8, 10298200), (10, 8238560), (11, 7489600), (16, 5149100), (20, 4119280), (22, 3744800), (25, 3295424), (31, 2657600), (32, 2574550), (40, 2059640), (44, 1872400), (50, 1647712), (55, 1497920), (62, 1328800), (64, 1287275), (80, 1029820), (88, 936200), (100, 823856), (110, 748960), (124, 664400), (151, 545600), (155, 531520), (160, 514910), (176, 468100), (200, 411928), (220, 374480), (248, 332200), (275, 299584), (302, 272800), (310, 265760), (320, 257455), (341, 241600), (352, 234050), (400, 205964), (440, 187240), (496, 166100), (550, 149792), (604, 136400), (620, 132880), (682, 120800), (704, 117025), (755, 109120), (775, 106304), (800, 102982), (880, 93620), (992, 83050), (1100, 74896), (1208, 68200), (1240, 66440), (1364, 60400), (1510, 54560), (1550, 53152), (1600, 51491), (1661, 49600), (1705, 48320), (1760, 46810), (1984, 41525), (2200, 37448), (2416, 34100), (2480, 33220), (2728, 30200), (3020, 27280), (3100, 26576), (3322, 24800), (3410, 24160), (3520, 23405), (3775, 21824), (4400, 18724), (4681, 17600), (4832, 17050), (4960, 16610), (5456, 15100), (6040, 13640), (6200, 13288), (6644, 12400), (6820, 12080), (7550, 10912), (8305, 9920), (8525, 9664), (8800, 9362)]