761235840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{44053}}^1$

素因数の和:44081

約数の個数: 128

約数和(自身を含む): 2696104800

約数和(自身を除く): 1934868960

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, 44053, 88106, 132159, 176212, 220265, 264318, 352424, 396477, 440530, 528636, 660795, 704848, 792954, 881060, 1057272, 1189431, 1321590, 1409696, 1585908, 1762120, 1982385, 2114544, 2378862, 2643180, 2819392, 3171816, 3524240, 3964770, 4229088, 4757724, 5286360, 5638784, 5947155, 6343632, 7048480, 7929540, 8458176, 9515448, 10572720, 11894310, 12687264, 14096960, 15859080, 16916352, 19030896, 21145440, 23788620, 25374528, 28193920, 31718160, 38061792, 42290880, 47577240, 50749056, 63436320, 76123584, 84581760, 95154480, 126872640, 152247168, 190308960, 253745280, 380617920, 761235840]

約数ペア:

[(1, 761235840), (2, 380617920), (3, 253745280), (4, 190308960), (5, 152247168), (6, 126872640), (8, 95154480), (9, 84581760), (10, 76123584), (12, 63436320), (15, 50749056), (16, 47577240), (18, 42290880), (20, 38061792), (24, 31718160), (27, 28193920), (30, 25374528), (32, 23788620), (36, 21145440), (40, 19030896), (45, 16916352), (48, 15859080), (54, 14096960), (60, 12687264), (64, 11894310), (72, 10572720), (80, 9515448), (90, 8458176), (96, 7929540), (108, 7048480), (120, 6343632), (128, 5947155), (135, 5638784), (144, 5286360), (160, 4757724), (180, 4229088), (192, 3964770), (216, 3524240), (240, 3171816), (270, 2819392), (288, 2643180), (320, 2378862), (360, 2114544), (384, 1982385), (432, 1762120), (480, 1585908), (540, 1409696), (576, 1321590), (640, 1189431), (720, 1057272), (864, 881060), (960, 792954), (1080, 704848), (1152, 660795), (1440, 528636), (1728, 440530), (1920, 396477), (2160, 352424), (2880, 264318), (3456, 220265), (4320, 176212), (5760, 132159), (8640, 88106), (17280, 44053)]