555847920

素因数分解:

$2^4\times 3^9\times 5^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 200

約数和(自身を含む): 1943978256

約数和(自身を除く): 1388130336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 353, 360, 405, 432, 486, 540, 648, 706, 720, 729, 810, 972, 1059, 1080, 1215, 1296, 1412, 1458, 1620, 1765, 1944, 2118, 2160, 2187, 2430, 2824, 2916, 3177, 3240, 3530, 3645, 3888, 4236, 4374, 4860, 5295, 5648, 5832, 6354, 6480, 6561, 7060, 7290, 8472, 8748, 9531, 9720, 10590, 10935, 11664, 12708, 13122, 14120, 14580, 15885, 16944, 17496, 19062, 19440, 19683, 21180, 21870, 25416, 26244, 28240, 28593, 29160, 31770, 32805, 34992, 38124, 39366, 42360, 43740, 47655, 50832, 52488, 57186, 58320, 63540, 65610, 76248, 78732, 84720, 85779, 87480, 95310, 98415, 104976, 114372, 127080, 131220, 142965, 152496, 157464, 171558, 174960, 190620, 196830, 228744, 254160, 257337, 262440, 285930, 314928, 343116, 381240, 393660, 428895, 457488, 514674, 524880, 571860, 686232, 762480, 772011, 787320, 857790, 1029348, 1143720, 1286685, 1372464, 1544022, 1574640, 1715580, 2058696, 2287440, 2316033, 2573370, 3088044, 3431160, 3860055, 4117392, 4632066, 5146740, 6176088, 6862320, 6948099, 7720110, 9264132, 10293480, 11580165, 12352176, 13896198, 15440220, 18528264, 20586960, 23160330, 27792396, 30880440, 34740495, 37056528, 46320660, 55584792, 61760880, 69480990, 92641320, 111169584, 138961980, 185282640, 277923960, 555847920]

約数ペア:

[(1, 555847920), (2, 277923960), (3, 185282640), (4, 138961980), (5, 111169584), (6, 92641320), (8, 69480990), (9, 61760880), (10, 55584792), (12, 46320660), (15, 37056528), (16, 34740495), (18, 30880440), (20, 27792396), (24, 23160330), (27, 20586960), (30, 18528264), (36, 15440220), (40, 13896198), (45, 12352176), (48, 11580165), (54, 10293480), (60, 9264132), (72, 7720110), (80, 6948099), (81, 6862320), (90, 6176088), (108, 5146740), (120, 4632066), (135, 4117392), (144, 3860055), (162, 3431160), (180, 3088044), (216, 2573370), (240, 2316033), (243, 2287440), (270, 2058696), (324, 1715580), (353, 1574640), (360, 1544022), (405, 1372464), (432, 1286685), (486, 1143720), (540, 1029348), (648, 857790), (706, 787320), (720, 772011), (729, 762480), (810, 686232), (972, 571860), (1059, 524880), (1080, 514674), (1215, 457488), (1296, 428895), (1412, 393660), (1458, 381240), (1620, 343116), (1765, 314928), (1944, 285930), (2118, 262440), (2160, 257337), (2187, 254160), (2430, 228744), (2824, 196830), (2916, 190620), (3177, 174960), (3240, 171558), (3530, 157464), (3645, 152496), (3888, 142965), (4236, 131220), (4374, 127080), (4860, 114372), (5295, 104976), (5648, 98415), (5832, 95310), (6354, 87480), (6480, 85779), (6561, 84720), (7060, 78732), (7290, 76248), (8472, 65610), (8748, 63540), (9531, 58320), (9720, 57186), (10590, 52488), (10935, 50832), (11664, 47655), (12708, 43740), (13122, 42360), (14120, 39366), (14580, 38124), (15885, 34992), (16944, 32805), (17496, 31770), (19062, 29160), (19440, 28593), (19683, 28240), (21180, 26244), (21870, 25416)]