425528640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{16417}}^1$

素因数の和:16446

約数の個数: 140

約数和(自身を含む): 1513772436

約数和(自身を除く): 1088243796

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 16417, 25920, 32834, 49251, 65668, 82085, 98502, 131336, 147753, 164170, 197004, 246255, 262672, 295506, 328340, 394008, 443259, 492510, 525344, 591012, 656680, 738765, 788016, 886518, 985020, 1050688, 1182024, 1313360, 1329777, 1477530, 1576032, 1773036, 1970040, 2216295, 2364048, 2626720, 2659554, 2955060, 3152064, 3546072, 3940080, 4432590, 4728096, 5253440, 5319108, 5910120, 6648885, 7092144, 7880160, 8865180, 9456192, 10638216, 11820240, 13297770, 14184288, 15760320, 17730360, 21276432, 23640480, 26595540, 28368576, 35460720, 42552864, 47280960, 53191080, 70921440, 85105728, 106382160, 141842880, 212764320, 425528640]

約数ペア:

[(1, 425528640), (2, 212764320), (3, 141842880), (4, 106382160), (5, 85105728), (6, 70921440), (8, 53191080), (9, 47280960), (10, 42552864), (12, 35460720), (15, 28368576), (16, 26595540), (18, 23640480), (20, 21276432), (24, 17730360), (27, 15760320), (30, 14184288), (32, 13297770), (36, 11820240), (40, 10638216), (45, 9456192), (48, 8865180), (54, 7880160), (60, 7092144), (64, 6648885), (72, 5910120), (80, 5319108), (81, 5253440), (90, 4728096), (96, 4432590), (108, 3940080), (120, 3546072), (135, 3152064), (144, 2955060), (160, 2659554), (162, 2626720), (180, 2364048), (192, 2216295), (216, 1970040), (240, 1773036), (270, 1576032), (288, 1477530), (320, 1329777), (324, 1313360), (360, 1182024), (405, 1050688), (432, 985020), (480, 886518), (540, 788016), (576, 738765), (648, 656680), (720, 591012), (810, 525344), (864, 492510), (960, 443259), (1080, 394008), (1296, 328340), (1440, 295506), (1620, 262672), (1728, 246255), (2160, 197004), (2592, 164170), (2880, 147753), (3240, 131336), (4320, 98502), (5184, 82085), (6480, 65668), (8640, 49251), (12960, 32834), (16417, 25920)]