708425280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{245981}}^1$

素因数の和:246004

約数の個数: 84

約数和(自身を含む): 2436697692

約数和(自身を除く): 1728272412

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 245981, 491962, 737943, 983924, 1229905, 1475886, 1967848, 2213829, 2459810, 2951772, 3689715, 3935696, 4427658, 4919620, 5903544, 7379430, 7871392, 8855316, 9839240, 11069145, 11807088, 14758860, 15742784, 17710632, 19678480, 22138290, 23614176, 29517720, 35421264, 39356960, 44276580, 47228352, 59035440, 70842528, 78713920, 88553160, 118070880, 141685056, 177106320, 236141760, 354212640, 708425280]

約数ペア:

[(1, 708425280), (2, 354212640), (3, 236141760), (4, 177106320), (5, 141685056), (6, 118070880), (8, 88553160), (9, 78713920), (10, 70842528), (12, 59035440), (15, 47228352), (16, 44276580), (18, 39356960), (20, 35421264), (24, 29517720), (30, 23614176), (32, 22138290), (36, 19678480), (40, 17710632), (45, 15742784), (48, 14758860), (60, 11807088), (64, 11069145), (72, 9839240), (80, 8855316), (90, 7871392), (96, 7379430), (120, 5903544), (144, 4919620), (160, 4427658), (180, 3935696), (192, 3689715), (240, 2951772), (288, 2459810), (320, 2213829), (360, 1967848), (480, 1475886), (576, 1229905), (720, 983924), (960, 737943), (1440, 491962), (2880, 245981)]