828593280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47951}}^1$

素因数の和:47979

約数の個数: 128

約数和(自身を含む): 2934662400

約数和(自身を除く): 2106069120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 47951, 95902, 143853, 191804, 239755, 287706, 383608, 431559, 479510, 575412, 719265, 767216, 863118, 959020, 1150824, 1294677, 1438530, 1534432, 1726236, 1918040, 2157795, 2301648, 2589354, 2877060, 3068864, 3452472, 3836080, 4315590, 4603296, 5178708, 5754120, 6137728, 6473385, 6904944, 7672160, 8631180, 9206592, 10357416, 11508240, 12946770, 13809888, 15344320, 17262360, 18413184, 20714832, 23016480, 25893540, 27619776, 30688640, 34524720, 41429664, 46032960, 51787080, 55239552, 69049440, 82859328, 92065920, 103574160, 138098880, 165718656, 207148320, 276197760, 414296640, 828593280]

約数ペア:

[(1, 828593280), (2, 414296640), (3, 276197760), (4, 207148320), (5, 165718656), (6, 138098880), (8, 103574160), (9, 92065920), (10, 82859328), (12, 69049440), (15, 55239552), (16, 51787080), (18, 46032960), (20, 41429664), (24, 34524720), (27, 30688640), (30, 27619776), (32, 25893540), (36, 23016480), (40, 20714832), (45, 18413184), (48, 17262360), (54, 15344320), (60, 13809888), (64, 12946770), (72, 11508240), (80, 10357416), (90, 9206592), (96, 8631180), (108, 7672160), (120, 6904944), (128, 6473385), (135, 6137728), (144, 5754120), (160, 5178708), (180, 4603296), (192, 4315590), (216, 3836080), (240, 3452472), (270, 3068864), (288, 2877060), (320, 2589354), (360, 2301648), (384, 2157795), (432, 1918040), (480, 1726236), (540, 1534432), (576, 1438530), (640, 1294677), (720, 1150824), (864, 959020), (960, 863118), (1080, 767216), (1152, 719265), (1440, 575412), (1728, 479510), (1920, 431559), (2160, 383608), (2880, 287706), (3456, 239755), (4320, 191804), (5760, 143853), (8640, 95902), (17280, 47951)]