766506240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{7393}}^1$

素因数の和:7426

約数の個数: 180

約数和(自身を含む): 2743070484

約数和(自身を除く): 1976564244

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 7393, 8640, 10368, 11520, 12960, 14786, 17280, 20736, 22179, 25920, 29572, 34560, 36965, 44358, 51840, 59144, 66537, 73930, 88716, 103680, 110895, 118288, 133074, 147860, 177432, 199611, 221790, 236576, 266148, 295720, 332685, 354864, 399222, 443580, 473152, 532296, 591440, 598833, 665370, 709728, 798444, 887160, 946304, 998055, 1064592, 1182880, 1197666, 1330740, 1419456, 1596888, 1774320, 1892608, 1996110, 2129184, 2365760, 2395332, 2661480, 2838912, 2994165, 3193776, 3548640, 3992220, 4258368, 4731520, 4790664, 5322960, 5677824, 5988330, 6387552, 7097280, 7984440, 8516736, 9463040, 9581328, 10645920, 11976660, 12775104, 14194560, 15968880, 17033472, 19162656, 21291840, 23953320, 25550208, 28389120, 31937760, 38325312, 42583680, 47906640, 51100416, 63875520, 76650624, 85167360, 95813280, 127751040, 153301248, 191626560, 255502080, 383253120, 766506240]

約数ペア:

[(1, 766506240), (2, 383253120), (3, 255502080), (4, 191626560), (5, 153301248), (6, 127751040), (8, 95813280), (9, 85167360), (10, 76650624), (12, 63875520), (15, 51100416), (16, 47906640), (18, 42583680), (20, 38325312), (24, 31937760), (27, 28389120), (30, 25550208), (32, 23953320), (36, 21291840), (40, 19162656), (45, 17033472), (48, 15968880), (54, 14194560), (60, 12775104), (64, 11976660), (72, 10645920), (80, 9581328), (81, 9463040), (90, 8516736), (96, 7984440), (108, 7097280), (120, 6387552), (128, 5988330), (135, 5677824), (144, 5322960), (160, 4790664), (162, 4731520), (180, 4258368), (192, 3992220), (216, 3548640), (240, 3193776), (256, 2994165), (270, 2838912), (288, 2661480), (320, 2395332), (324, 2365760), (360, 2129184), (384, 1996110), (405, 1892608), (432, 1774320), (480, 1596888), (540, 1419456), (576, 1330740), (640, 1197666), (648, 1182880), (720, 1064592), (768, 998055), (810, 946304), (864, 887160), (960, 798444), (1080, 709728), (1152, 665370), (1280, 598833), (1296, 591440), (1440, 532296), (1620, 473152), (1728, 443580), (1920, 399222), (2160, 354864), (2304, 332685), (2592, 295720), (2880, 266148), (3240, 236576), (3456, 221790), (3840, 199611), (4320, 177432), (5184, 147860), (5760, 133074), (6480, 118288), (6912, 110895), (7393, 103680), (8640, 88716), (10368, 73930), (11520, 66537), (12960, 59144), (14786, 51840), (17280, 44358), (20736, 36965), (22179, 34560), (25920, 29572)]