76928400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 240

約数和(自身を含む): 290606400

約数和(自身を除く): 213678000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 419, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 838, 850, 900, 918, 1020, 1080, 1200, 1224, 1257, 1275, 1350, 1360, 1530, 1676, 1700, 1800, 1836, 2040, 2095, 2160, 2295, 2448, 2514, 2550, 2700, 3060, 3352, 3400, 3600, 3672, 3771, 3825, 4080, 4190, 4590, 5028, 5100, 5400, 6120, 6285, 6704, 6800, 7123, 7344, 7542, 7650, 8380, 9180, 10056, 10200, 10475, 10800, 11313, 11475, 12240, 12570, 14246, 15084, 15300, 16760, 18360, 18855, 20112, 20400, 20950, 21369, 22626, 22950, 25140, 28492, 30168, 30600, 31425, 33520, 35615, 36720, 37710, 41900, 42738, 45252, 45900, 50280, 56565, 56984, 60336, 61200, 62850, 64107, 71230, 75420, 83800, 85476, 90504, 91800, 94275, 100560, 106845, 113130, 113968, 125700, 128214, 142460, 150840, 167600, 170952, 178075, 181008, 183600, 188550, 192321, 213690, 226260, 251400, 256428, 282825, 284920, 301680, 320535, 341904, 356150, 377100, 384642, 427380, 452520, 502800, 512856, 534225, 565650, 569840, 641070, 712300, 754200, 769284, 854760, 905040, 961605, 1025712, 1068450, 1131300, 1282140, 1424600, 1508400, 1538568, 1602675, 1709520, 1923210, 2136900, 2262600, 2564280, 2849200, 3077136, 3205350, 3846420, 4273800, 4525200, 4808025, 5128560, 6410700, 7692840, 8547600, 9616050, 12821400, 15385680, 19232100, 25642800, 38464200, 76928400]

約数ペア:

[(1, 76928400), (2, 38464200), (3, 25642800), (4, 19232100), (5, 15385680), (6, 12821400), (8, 9616050), (9, 8547600), (10, 7692840), (12, 6410700), (15, 5128560), (16, 4808025), (17, 4525200), (18, 4273800), (20, 3846420), (24, 3205350), (25, 3077136), (27, 2849200), (30, 2564280), (34, 2262600), (36, 2136900), (40, 1923210), (45, 1709520), (48, 1602675), (50, 1538568), (51, 1508400), (54, 1424600), (60, 1282140), (68, 1131300), (72, 1068450), (75, 1025712), (80, 961605), (85, 905040), (90, 854760), (100, 769284), (102, 754200), (108, 712300), (120, 641070), (135, 569840), (136, 565650), (144, 534225), (150, 512856), (153, 502800), (170, 452520), (180, 427380), (200, 384642), (204, 377100), (216, 356150), (225, 341904), (240, 320535), (255, 301680), (270, 284920), (272, 282825), (300, 256428), (306, 251400), (340, 226260), (360, 213690), (400, 192321), (408, 188550), (419, 183600), (425, 181008), (432, 178075), (450, 170952), (459, 167600), (510, 150840), (540, 142460), (600, 128214), (612, 125700), (675, 113968), (680, 113130), (720, 106845), (765, 100560), (816, 94275), (838, 91800), (850, 90504), (900, 85476), (918, 83800), (1020, 75420), (1080, 71230), (1200, 64107), (1224, 62850), (1257, 61200), (1275, 60336), (1350, 56984), (1360, 56565), (1530, 50280), (1676, 45900), (1700, 45252), (1800, 42738), (1836, 41900), (2040, 37710), (2095, 36720), (2160, 35615), (2295, 33520), (2448, 31425), (2514, 30600), (2550, 30168), (2700, 28492), (3060, 25140), (3352, 22950), (3400, 22626), (3600, 21369), (3672, 20950), (3771, 20400), (3825, 20112), (4080, 18855), (4190, 18360), (4590, 16760), (5028, 15300), (5100, 15084), (5400, 14246), (6120, 12570), (6285, 12240), (6704, 11475), (6800, 11313), (7123, 10800), (7344, 10475), (7542, 10200), (7650, 10056), (8380, 9180)]