199615680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6301}}^1$

素因数の和:6335

約数の個数: 168

約数和(自身を含む): 749131344

約数和(自身を除く): 549515664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6301, 6336, 7920, 10560, 12602, 15840, 18903, 25204, 31505, 31680, 37806, 50408, 56709, 63010, 69311, 75612, 94515, 100816, 113418, 126020, 138622, 151224, 189030, 201632, 207933, 226836, 252040, 277244, 283545, 302448, 346555, 378060, 403264, 415866, 453672, 504080, 554488, 567090, 604896, 623799, 693110, 756120, 831732, 907344, 1008160, 1039665, 1108976, 1134180, 1209792, 1247598, 1386220, 1512240, 1663464, 1814688, 2016320, 2079330, 2217952, 2268360, 2495196, 2772440, 3024480, 3118995, 3326928, 3629376, 4158660, 4435904, 4536720, 4990392, 5544880, 6048960, 6237990, 6653856, 8317320, 9073440, 9980784, 11089760, 12475980, 13307712, 16634640, 18146880, 19961568, 22179520, 24951960, 33269280, 39923136, 49903920, 66538560, 99807840, 199615680]

約数ペア:

[(1, 199615680), (2, 99807840), (3, 66538560), (4, 49903920), (5, 39923136), (6, 33269280), (8, 24951960), (9, 22179520), (10, 19961568), (11, 18146880), (12, 16634640), (15, 13307712), (16, 12475980), (18, 11089760), (20, 9980784), (22, 9073440), (24, 8317320), (30, 6653856), (32, 6237990), (33, 6048960), (36, 5544880), (40, 4990392), (44, 4536720), (45, 4435904), (48, 4158660), (55, 3629376), (60, 3326928), (64, 3118995), (66, 3024480), (72, 2772440), (80, 2495196), (88, 2268360), (90, 2217952), (96, 2079330), (99, 2016320), (110, 1814688), (120, 1663464), (132, 1512240), (144, 1386220), (160, 1247598), (165, 1209792), (176, 1134180), (180, 1108976), (192, 1039665), (198, 1008160), (220, 907344), (240, 831732), (264, 756120), (288, 693110), (320, 623799), (330, 604896), (352, 567090), (360, 554488), (396, 504080), (440, 453672), (480, 415866), (495, 403264), (528, 378060), (576, 346555), (660, 302448), (704, 283545), (720, 277244), (792, 252040), (880, 226836), (960, 207933), (990, 201632), (1056, 189030), (1320, 151224), (1440, 138622), (1584, 126020), (1760, 113418), (1980, 100816), (2112, 94515), (2640, 75612), (2880, 69311), (3168, 63010), (3520, 56709), (3960, 50408), (5280, 37806), (6301, 31680), (6336, 31505), (7920, 25204), (10560, 18903), (12602, 15840)]